From 3365014e2cd20a514fe49c10d348a0f1fe1e9b25 Mon Sep 17 00:00:00 2001
From: Unit 193 <unit193@unit193.net>
Date: Wed, 22 Mar 2023 02:34:18 -0400
Subject: New upstream version 4.10.0.

---
 index.php | 3968 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 3968 insertions(+)
 create mode 100644 index.php

(limited to 'index.php')

diff --git a/index.php b/index.php
new file mode 100644
index 0000000..b261c55
--- /dev/null
+++ b/index.php
@@ -0,0 +1,3968 @@
+<?php
+
+	/*
+
+		Single File PHP Gallery 4.10.0 (SFPG)
+
+		See EULA in readme.txt for commercial use
+		See readme.txt for configuration
+
+		Released: 10-may-2022
+		http://sye.dk/sfpg/
+		by Kenny Svalgaard
+
+	*/
+
+	error_reporting(defined('ERROR_REPORT') ? ERROR_REPORT : 0);
+
+	//	----------- CONFIGURATION START ------------
+
+	option('GALLERY_ROOT', './');
+	option('DATA_ROOT', './_sfpg_data/');
+	option('PASSWORD', '');
+	option('ADMIN', FALSE);  // WARNING - See description in readme.txt before setting to TRUE
+
+	option('DIR_NAME_FILE', '_name.txt');
+	option('DIR_THUMB_FILE', '_image.jpg');
+	option('DIR_THUMB_FROM_ICONS_DIR', FALSE);
+	option('DIR_DESC_FILE', '_desc.txt');
+	option('DIR_BANNER_FILE', '_banner.txt');
+	option('DIR_ROOT_BANNER_IN_SUBDIRS', TRUE);
+	option('DIR_DESC_IN_GALLERY', TRUE);
+	option('DIR_DESC_IN_INFO', TRUE);
+	option('DIR_SORT_REVERSE', FALSE);
+	option('DIR_SORT_BY_TIME', FALSE);
+	option('DIR_EXCLUDE', ['_sfpg_data', '_sfpg_zip', '_sfpg_icons']);  // Use only lower case.
+	option('DIR_EXCLUDE_REGEX', '');
+
+	option('SHOW_IMAGE_EXT', FALSE);
+	option('IMAGE_SORT_REVERSE', FALSE);
+	option('IMAGE_SORT_BY_TIME', FALSE);
+	option('IMAGE_EXIF_TIME', FALSE);
+	option('ROTATE_IMAGES', TRUE);
+	option('IMAGE_JPEG_QUALITY', 90);
+	option('IMAGE_EXCLUDE_REGEX', '');
+
+	option('SHOW_FILES', TRUE);
+	option('SHOW_FILE_EXT', TRUE);
+	option('FILE_IN_NEW_WINDOW', TRUE);
+	option('FILE_THUMB_EXT', '.jpg');
+	option('FILE_THUMB_DEFAULT', '');
+	option('FILE_SORT_REVERSE', FALSE);
+	option('FILE_SORT_BY_TIME', FALSE);
+	option('FILE_EXCLUDE', ['_sfpg_zip']);  // Use only lower case.
+	option('FILE_EXT_EXCLUDE', ['.php', '.txt', '.sell']);  // Use only lower case.
+	option('FILE_EXCLUDE_REGEX', '');
+
+	option('ICONS_DIR', '_sfpg_icons/');
+	option('LINK_BACK', '');
+	option('CHARSET', 'utf-8');
+	option('DATE_FORMAT', 'Day Date Month Year Hour:Min:Sec');
+	option('DESC_EXT', '.txt');
+	option('HTML_DESCRIPTIONS', FALSE);  // WARNING - See description in readme.txt before configuring this option
+	option('DESC_NL_TO_BR', FALSE);
+	option('SORT_DIVIDER', '--');
+	option('SORT_ALL_NATURAL', TRUE);
+	option('FONT_SIZE', 12);
+	option('UNDERSCORE_AS_SPACE', TRUE);
+	option('SHOW_EXIF_INFO', TRUE);
+	option('SHOW_IPTC_INFO', TRUE);
+	option('SHOW_INFO_BY_DEFAULT', FALSE);
+	option('ROUND_CORNERS', 3);
+
+	option('ZIP_ENABLE', FALSE);
+	option('ZIP_FILES', FALSE);
+	option('ZIP_FILE_THUMBS', FALSE);
+	option('ZIP_SUB_GALLERIES', FALSE);
+	option('ZIP_DESCRIPTIONS', FALSE);
+	option('ZIP_COMPRESSION', FALSE);
+	option('ZIP_CACHE_DAYS', 180);
+	option('TEXT_ZIP_ROOT_NAME', 'Single File PHP Gallery');
+	option('TEXT_ZIP_NOTHING', 'Nothing to zip.');
+	option('TEXT_ZIP_DL', 'Download all images in this directory as a zip file:');
+	option('TEXT_ZIP_BUTTON', 'Generate zip-file and download');
+	option('TEXT_ZIP_WAIT', 'Zip is being generated. Please wait...');
+
+	option('THUMB_MAX_WIDTH', 200);
+	option('THUMB_MAX_HEIGHT', 150);
+	option('THUMB_SQUARE', FALSE);
+	option('THUMB_ENLARGE', FALSE);
+	option('THUMB_JPEG_QUALITY', 75);
+	option('THUMB_PNG_ALPHA', TRUE);
+	option('LOW_IMAGE_RESAMPLE_QUALITY', FALSE);
+
+	option('KEYBOARD_NAVIGATION', TRUE);
+	option('WATERMARK', '');
+	option('WATERMARK_FRACTION', 0.1);
+
+	option('MPO_STEREO_IMAGE', TRUE);
+	option('MPO_STEREO_DOTS', TRUE);
+	option('MPO_STEREO_MAX_WIDTH', 300);
+	option('MPO_STEREO_MAX_HEIGHT', 300);
+	option('MPO_FULL_IMAGE', TRUE);
+	option('MPO_FULL_ANAGLYPH', TRUE);
+	option('MPO_FULL_MAX_WIDTH', 1200);
+	option('MPO_FULL_MAX_HEIGHT', 800);
+	option('MPO_SPACING', 20);
+
+	option('INFO_BOX_WIDTH', 250);
+	option('MENU_BOX_HEIGHT', 70);
+	option('NAV_BAR_HEIGHT', 25);
+	option('THUMB_BORDER_WIDTH', 1);
+	option('THUMB_MARGIN', 10);
+	option('THUMB_BOX_MARGIN', 7);
+	option('THUMB_BOX_EXTRA_HEIGHT', 14);
+	option('THUMB_CHARS_MAX', 20);
+	option('FULLIMG_BORDER_WIDTH', 5);
+
+	option('NAVI_CHARS_MAX', 100);
+	option('OVERLAY_OPACITY', 0.9);
+	option('FADE_DURATION_MS', 300);
+	option('SLIDESHOW_DELAY_SEC', 5);
+
+	option('SHOW_MAX_IMAGES', FALSE);
+	option('SHOW_IMAGE_DAYS', FALSE);
+	option('DELETE_IMAGE_DAYS', FALSE);
+	option('DELETE_EMPTY_DIRS', FALSE);
+
+	option('PAYPAL_ENABLED', FALSE);
+	option('PAYPAL_ACCOUNT', '');
+	option('PAYPAL_CURRENCY', 'USD');
+	option('PAYPAL_EXTENSION', '.sell');
+	option('RETURN_PROTOCOL', 'https');
+
+	option('TEXT_PAYPAL_FOR_SALE', 'Sales information');
+	option('TEXT_PAYPAL_PRICE', 'Price');
+	option('TEXT_PAYPAL_STATUS', 'Status');
+	option('TEXT_PAYPAL_AVAILABLE', 'Available');
+	option('TEXT_PAYPAL_SOLD', 'Sold');
+	option('TEXT_PAYPAL_ITEM_ID', 'Item ID');
+	option('TEXT_PAYPAL_BUY', 'Buy this item');
+	option('TEXT_PAYPAL_OUT_BACK', 'Item is no longer available. Click back and refresh the page to update status.');
+	option('TEXT_PAYPAL_THANKS', 'Thank you for your purchase. The item will remain listed as available until seller have verified the purchase. Click here to return to the gallery: ');
+	option('TEXT_PAYPAL_REDIRECT', 'Redirecting to PayPal. Please wait...');
+
+	option('HTML_LANGUAGE', 'en-US');
+	option('TEXT_DAYS', "['Sun','Mon','Tue','Wed','Thu','Fri','Sat']");
+	option('TEXT_MONTHS', "['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec']");
+
+	option('TEXT_GALLERY_NAME', 'Single File PHP Gallery');
+	option('TEXT_BANNER', '');
+	option('TEXT_HOME', 'Home');
+	option('TEXT_CLOSE_IMG_VIEW', 'Close Image');
+	option('TEXT_ACTUAL_SIZE', 'Actual Size');
+	option('TEXT_PREVIOUS', '&#x25C4;&#xFE0E; Previous');
+	option('TEXT_NEXT', 'Next &#x25BA;&#xFE0E;');
+	option('TEXT_INFO', 'Info panel');
+	option('TEXT_INFO_LABEL', 'Information');
+	option('TEXT_DOWNLOAD', 'Download image');
+	option('TEXT_SLIDESHOW', 'Slideshow');
+	option('TEXT_NO_IMAGES', 'No Images in gallery');
+	option('TEXT_DATE', 'Date');
+	option('TEXT_FILESIZE', 'File size');
+	option('TEXT_IMAGESIZE', 'Image size');
+	option('TEXT_DIR_NAME', 'Gallery Name');
+	option('TEXT_IMAGE_NAME', 'Image Name');
+	option('TEXT_FILE_NAME', 'File Name');
+	option('TEXT_DIRS', 'Directories');
+	option('TEXT_DIR_MARK_START', '&#128193;&#xFE0E; ');
+	option('TEXT_DIR_MARK_END', '');
+	option('TEXT_IMAGES', 'Images');
+	option('TEXT_IMAGE_NUMBER', 'Image number');
+	option('TEXT_FILES', 'Files');
+	option('TEXT_DESCRIPTION', 'Description');
+	option('TEXT_DIRECT_LINK_GALLERY', 'Direct link to Gallery');
+	option('TEXT_DIRECT_LINK_IMAGE', 'Direct link to Image');
+	option('TEXT_NO_THUMB_FOR_FILE', 'No thumbnail for file');
+	option('TEXT_IMAGE_LOADING', 'Image Loading ');
+	option('TEXT_LINKS', 'Links');
+	option('TEXT_NOT_SCALED', 'Not Scaled');
+	option('TEXT_LINK_BACK', 'Back to my site');
+	option('TEXT_SCALED_TO', 'Scaled to');
+	option('TEXT_YES', 'Yes');
+	option('TEXT_NO', 'No');
+	option('TEXT_FIRST_VIEW', 'This is first view of this image. Refresh page to get information.');
+
+	option('TEXT_LOGIN', 'Login');
+	option('TEXT_LOGOUT', 'Logout');
+	option('TEXT_ADMIN', 'Admin');
+	option('TEXT_OK', 'OK');
+	option('TEXT_CANCEL', 'Cancel');
+	option('TEXT_DELETE', 'Delete');
+	option('TEXT_RENAME', 'Rename');
+	option('TEXT_MOVE', 'Move');
+	option('TEXT_MOVE_TO', 'Move to');
+	option('TEXT_MKDIR', 'Create Directory');
+	option('TEXT_SET_DIR_THUMB', 'Dir Thumb');
+	option('TEXT_REMOVE_THUMB', 'No images selected. Will remove current directory thumbnail and select new thumbnail.');
+	option('TEXT_SETTING_THUMB', 'Setting directory thumbnail to: ');
+	option('TEXT_WRONG_FILETYPE', 'Wrong filetype selected. Filetype must be same as set in DIR_THUMB_FILE: ');
+	option('TEXT_UPLOAD', 'Upload');
+	option('TEXT_INVERT_SELECTION', 'Invert Select');
+	option('TEXT_NOTHING', 'Nothing Selected');
+	option('TEXT_ONLY_ONE', 'Select only one element to use this function');
+	option('TEXT_ONE_IMAGE', 'Select only one image to use this function');
+
+	option('TEXT_EXIF', 'EXIF');
+	option('TEXT_EXIF_DATE', 'Date');
+	option('TEXT_EXIF_CAMERA', 'Camera');
+	option('TEXT_EXIF_ISO', 'ISO');
+	option('TEXT_EXIF_SHUTTER', 'Shutter Speed');
+	option('TEXT_EXIF_APERTURE', 'Aperture');
+	option('TEXT_EXIF_FOCAL', 'Focal Length');
+	option('TEXT_EXIF_FLASH', 'Flash fired');
+	option('TEXT_EXIF_LATITUDE', 'Latitude');
+	option('TEXT_EXIF_LONGITUDE', 'Longitude');
+	option('TEXT_EXIF_MAP', 'See on Google map');
+	option('EXIF_MAP_LINK', 'https://maps.google.com/maps?q=[lat],[long]');
+	option('TEXT_EXIF_MAP_EMBED', 'Image map');
+	option('EXIF_MAP_EMBED_LINK', 'https://maps.google.com/maps?q=[lat],[long]&output=embed');
+
+	option('TEXT_IPTC', 'IPTC');
+
+	option('IPTC', [
+		'2#005' => 'Document Title',
+		'2#010' => 'Urgency',
+		'2#015' => 'Category',
+		'2#020' => 'Subcategories',
+		'2#040' => 'Special Instructions',
+		'2#055' => 'Creation Date',
+		'2#080' => 'Author Byline',
+		'2#085' => 'Author Title',
+		'2#090' => 'City',
+		'2#095' => 'State',
+		'2#101' => 'Country',
+		'2#103' => 'OTR',
+		'2#105' => 'Headline',
+		'2#110' => 'Source',
+		'2#115' => 'Photo Source',
+		'2#116' => 'Copyright',
+		'2#120' => 'Caption',
+		'2#122' => 'Caption Writer',
+	]);
+
+	option('COLOR_BODY_BACK', '#000000');
+	option('COLOR_BODY_TEXT', '#aaaaaa');
+	option('COLOR_BODY_LINK', '#ffffff');
+	option('COLOR_BODY_HOVER', '#aaaaaa');
+
+	option('COLOR_THUMB_BORDER', '#606060');
+	option('COLOR_FULLIMG_BORDER', '#ffffff');
+
+	option('COLOR_MARKED_BACK', '#ff0000');
+	option('COLOR_MARKED_TEXT', '#000000');
+	
+	option('COLOR_DIR_BOX_BORDER', '#505050');
+	option('COLOR_DIR_BOX_BACK', '#000000');
+	option('COLOR_DIR_BOX_TEXT', '#aaaaaa');
+	option('COLOR_DIR_HOVER', '#ffffff');
+	option('COLOR_DIR_HOVER_TEXT', '#000000');
+
+	option('COLOR_IMG_BOX_BORDER', '#505050');
+	option('COLOR_IMG_BOX_BACK', '#202020');
+	option('COLOR_IMG_BOX_TEXT', '#aaaaaa');
+	option('COLOR_IMG_HOVER', '#ffffff');
+	option('COLOR_IMG_HOVER_TEXT', '#000000');
+
+	option('COLOR_FILE_BOX_BORDER', '#404040');
+	option('COLOR_FILE_BOX_BACK', '#101010');
+	option('COLOR_FILE_BOX_TEXT', '#aaaaaa');
+	option('COLOR_FILE_HOVER', '#ffffff');
+	option('COLOR_FILE_HOVER_TEXT', '#000000');
+
+	option('COLOR_DESC_BOX_BORDER', '#404040');
+	option('COLOR_DESC_BOX_BACK', '#202020');
+	option('COLOR_DESC_BOX_TEXT', '#aaaaaa');
+
+	option('COLOR_MENU_BACK', '#000000');
+	option('COLOR_MENU_TOP', '#303030');
+
+	option('COLOR_NAVBAR_BACK', '#202020');
+	option('COLOR_NAVBAR_TOP', '#303030');
+
+	option('COLOR_BUTTON_NAV_BORDER', '#404040');
+	option('COLOR_BUTTON_NAV_BACK', '#101010');
+	option('COLOR_BUTTON_NAV_TEXT', '#808080');
+
+	option('COLOR_INFO_BACK', '#000000');
+	option('COLOR_INFO_BORDER', '#606060');
+	option('COLOR_INFO_TEXT', '#aaaaaa');
+
+	option('COLOR_INFOBOX_BORDER', '#404040');
+	option('COLOR_INFOBOX_BACK', '#101010');
+
+	option('COLOR_BUTTON_BORDER', '#808080');
+	option('COLOR_BUTTON_BACK', '#000000');
+	option('COLOR_BUTTON_TEXT', '#aaaaaa');
+	option('COLOR_BUTTON_BORDER_OFF', '#505050');
+	option('COLOR_BUTTON_BACK_OFF', '#000000');
+	option('COLOR_BUTTON_TEXT_OFF', '#505050');
+	option('COLOR_BUTTON_HOVER', '#ffffff');
+	option('COLOR_BUTTON_HOVER_TEXT', '#000000');
+	option('COLOR_BUTTON_ON', '#aaaaaa');
+	option('COLOR_BUTTON_TEXT_ON', '#000000');
+
+	option('COLOR_OVERLAY', '#000000');
+
+	//	----------- CONFIGURATION END ------------
+
+
+	function option($name, $value)
+	{
+		if (!defined($name))
+		{
+			define($name, $value);
+		}
+	}
+
+
+	function sfpg_array_sort(&$arr, &$arr_time, $sort_by_time, $sort_reverse)
+	{
+		if ($sort_by_time)
+		{
+			if ($sort_reverse)
+			{
+				array_multisort ($arr_time, SORT_DESC, SORT_NUMERIC, $arr);
+			}
+			else
+			{
+				array_multisort ($arr_time, SORT_ASC, SORT_NUMERIC, $arr);
+			}
+		}
+		else
+		{
+			if (SORT_ALL_NATURAL)
+			{
+				natcasesort ($arr);
+				$arr = array_values($arr);
+				if ($sort_reverse)
+				{
+					$arr = array_reverse ($arr);
+				}
+			}
+			else
+			{
+				if ($sort_reverse)
+				{
+					rsort ($arr);
+				}
+				else
+				{
+					sort ($arr);
+				}
+			}
+		}
+	}
+
+
+	function sfpg_file_size($size)
+	{
+		$sizename = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
+		return ($size ? round($size/pow(1024, ($i = floor(log($size, 1024)))), 2).' '.$sizename[$i] : '0 Bytes');
+	}
+
+
+	function sfpg_base64url_encode($plain)
+	{
+		$base64 = base64_encode($plain);
+		$base64url = strtr($base64, '+/', '-_');
+		return rtrim($base64url, '=');
+	}
+
+
+	function sfpg_base64url_decode($base64url)
+	{
+		$base64 = strtr($base64url, '-_', '+/');
+		$plain = base64_decode($base64);
+		return ($plain);
+	}
+
+
+	function sfpg_url_string($dir = '', $img = '')
+	{
+		$res = $dir.'*'.$img.'*';
+		return sfpg_base64url_encode($res.hash('sha256', $res.SECURITY_PHRASE));
+	}
+
+
+	function sfpg_url_decode($string)
+	{
+		$get = explode('*', sfpg_base64url_decode($string));
+		if (is_array($get) and (count($get)==3) and (hash('sha256', $get[0].'*'.$get[1].'*'.SECURITY_PHRASE) === $get[2]) and (strpos(GALLERY_ROOT.$get[0].$get[1], '/../') === FALSE) and (strpos($get[0].$get[1], '\\') === FALSE))
+		{
+			return [$get[0], $get[1]];
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+
+
+	function block_html($str)
+	{
+		return str_replace(['&', '"', "'", '<', '>'], ['&amp;', '&quot;', '&#39;', '&lt;', '&gt;'], $str);
+	}
+
+
+	function clean_html($str)
+	{
+		if (HTML_DESCRIPTIONS === TRUE)
+		{
+			return $str;
+		}
+		elseif (is_string(HTML_DESCRIPTIONS) or is_array(HTML_DESCRIPTIONS))
+		{
+			// allowed tags
+			$str = strip_tags($str, HTML_DESCRIPTIONS);
+			return $str;
+		}
+		return block_html($str);
+	}
+
+
+	function sts($str, $nl_to_br=true)
+	{
+		return str_replace(["\r", "\n", "\\", "\"", "'"], ["", ($nl_to_br?"<br>":" "), "\\\\", "\\\"", "\'"], $str);
+	}
+
+
+	function sfpg_display_name($name, $show_ext)
+	{
+		$break_pos = strpos($name, SORT_DIVIDER);
+		if ($break_pos !== FALSE)
+		{
+			$display_name = substr($name, $break_pos + strlen(SORT_DIVIDER));
+		}
+		else
+		{
+			$display_name = $name;
+		}
+		if (UNDERSCORE_AS_SPACE)
+		{
+			$display_name = str_replace('_', ' ', $display_name);
+		}
+		if (!$show_ext)
+		{
+			$display_name = substr($display_name, 0, strrpos($display_name, '.'));
+		}
+		return $display_name;
+	}
+
+
+	function sfpg_ext($file)
+	{
+		if (strrpos($file, '.') === FALSE)
+		{
+			return 'nodot';
+		}
+		else
+		{
+			return strtolower(substr($file, strrpos($file, '.')));
+		}
+	}
+
+
+	function sfpg_image_type($file)
+	{
+		$type = sfpg_ext($file);
+		if (($type == '.jpg') or ($type == '.jpeg') or ((MPO_FULL_IMAGE or MPO_STEREO_IMAGE) and ($type == '.mpo')))
+		{
+			return 'jpeg';
+		}
+		elseif ($type == '.png')
+		{
+			return 'png';
+		}
+		elseif ($type == '.gif')
+		{
+			return 'gif';
+		}
+		return FALSE;
+	}
+
+
+	function sfpg_mpo_image($file)
+	{
+		if (!$mpo = @file_get_contents($file))
+		{
+			return false;
+		}
+		$offset = 0;
+		$marker = true;
+		$imgOffset = [];
+		$markA = chr(0xFF).chr(0xD8).chr(0xFF).chr(0xE1);
+		$markB = chr(0xFF).chr(0xD9).chr(0xFF).chr(0xE0);
+		while ($marker!==false)
+		{
+			$marker = strpos($mpo, $markA, $offset);
+			if ($marker===false)
+			{
+				$marker = strpos($mpo, $markB, $offset);
+			}
+			if ($marker!==false)
+			{
+				$imgOffset[] = $marker;
+				$offset = $marker+4;
+			}
+		}
+		$imgOffset[] = strlen($mpo);
+		if (count($imgOffset)<2)
+		{
+			return false;
+		}
+		if (count($imgOffset)>2)
+		{
+			$img_left = imagecreatefromstring(substr($mpo, $imgOffset[0], $imgOffset[1]-$imgOffset[0]));
+			$img_right = imagecreatefromstring(substr($mpo, $imgOffset[1], $imgOffset[2]-$imgOffset[1]));
+			list($mpo_stereo_width, $mpo_stereo_height) = sfpg_aspect_resize(imagesx($img_left), imagesy($img_left), MPO_STEREO_MAX_WIDTH, MPO_STEREO_MAX_HEIGHT, true);
+			list($mpo_full_width, $mpo_full_height) = sfpg_aspect_resize(imagesx($img_left), imagesy($img_left), MPO_FULL_MAX_WIDTH, MPO_FULL_MAX_HEIGHT, false);
+			$stereo_dot_space = 0;
+			if (MPO_STEREO_DOTS)
+			{
+				$dot_size=3;
+				$stereo_dot_space = 2*$dot_size+2*MPO_SPACING;
+			}
+			$stereo_align = 0;
+			$new_img_width = 0;
+			$new_img_height = 0;
+			$full_offset_y = 0;
+			if (MPO_STEREO_IMAGE)
+			{
+				$new_img_width += $mpo_stereo_width*2+MPO_SPACING;
+				$new_img_height += $stereo_dot_space + $mpo_stereo_height + (MPO_FULL_IMAGE ? MPO_SPACING : 0);
+				$full_offset_y = $mpo_stereo_height+MPO_SPACING+$stereo_dot_space;
+			}
+			$full_offset_x = round(($new_img_width-$mpo_full_width)/2);
+			if (MPO_FULL_IMAGE)
+			{
+				if ($mpo_full_width > $new_img_width)
+				{
+					$new_img_width = $mpo_full_width;
+					$stereo_align = (int)(($mpo_full_width-($mpo_stereo_width*2+MPO_SPACING))/2);
+					$full_offset_x = 0;					
+				}
+				$new_img_height += $mpo_full_height;
+			}
+			$new_image = imagecreatetruecolor($new_img_width, $new_img_height);
+			$tmp_left = imagecreatetruecolor($mpo_full_width, $mpo_full_height);
+			imagecopyresampled($tmp_left, $img_left, 0, 0, 0, 0, $mpo_full_width, $mpo_full_height, imagesx($img_left), imagesy($img_left));
+			$tmp_right = imagecreatetruecolor($mpo_full_width, $mpo_full_height);
+			imagecopyresampled($tmp_right, $img_right, 0, 0, 0, 0, $mpo_full_width, $mpo_full_height, imagesx($img_right), imagesy($img_right));
+			if (MPO_FULL_IMAGE)
+			{
+				if (MPO_FULL_ANAGLYPH)
+				{
+					$anaglyph_image = imagecreatetruecolor($mpo_full_width, $mpo_full_height);
+					imagealphablending($anaglyph_image, false);
+					for($y=0; $y<$mpo_full_height; $y++)
+					{
+						for($x=0; $x<$mpo_full_width; $x++)
+						{
+							$left_color = imagecolorat($tmp_left, $x, $y);
+							$r = (int)(($left_color >> 16) & 255) * 0.299 + (($left_color >> 8) & 255) * 0.587 + (($left_color) & 255) * 0.114;
+							if ($r > 255)
+							{
+								$r = 255;
+							}
+							$g = (imagecolorat($tmp_right, $x, $y) >> 8) & 255;
+							$b = (imagecolorat($tmp_right, $x, $y)) & 255;
+							imagesetpixel($anaglyph_image, $x, $y, imagecolorallocate($anaglyph_image, $r, $g, $b));
+						}
+					}
+					imagecopyresampled($new_image, $anaglyph_image, $full_offset_x, $full_offset_y, 0, 0, $mpo_full_width, $mpo_full_height, $mpo_full_width, $mpo_full_height);
+					imagedestroy($anaglyph_image);
+					imagedestroy($tmp_left);
+					imagedestroy($tmp_right);
+				}
+				else
+				{
+					imagecopyresampled($new_image, $img_left, $full_offset_x, $full_offset_y, 0, 0, $mpo_full_width, $mpo_full_height, imagesx($img_left), imagesy($img_left));
+				}
+			}
+			if (MPO_STEREO_IMAGE)
+			{
+				imagecopyresampled($new_image, $img_left, $stereo_align, $stereo_dot_space, 0, 0, $mpo_stereo_width, $mpo_stereo_height, imagesx($img_left), imagesy($img_left));
+				imagedestroy($img_left);
+				imagecopyresampled($new_image, $img_right, $stereo_align+$mpo_stereo_width+MPO_SPACING, $stereo_dot_space, 0, 0, $mpo_stereo_width, $mpo_stereo_height, imagesx($img_right), imagesy($img_right));
+				imagedestroy($img_right);
+				$white = imagecolorallocate($new_image, 255, 255, 255);
+				imagefilledrectangle($new_image, $stereo_align+(int)($mpo_stereo_width/2)-3, MPO_SPACING-3, $stereo_align+(int)($mpo_stereo_width/2)+3, MPO_SPACING+3, $white);
+				imagefilledrectangle($new_image, $stereo_align+MPO_SPACING+(int)($mpo_stereo_width*1.5)-3, MPO_SPACING-3, $stereo_align+MPO_SPACING+(int)($mpo_stereo_width*1.5)+3, MPO_SPACING+3, $white);
+			}
+			return $new_image;
+		}
+		else
+		{
+			$image = imagecreatefromstring(substr($mpo, $imgOffset[0], $imgOffset[1]-$imgOffset[0]));
+			list($mpo_width, $mpo_height) = sfpg_aspect_resize(imagesx($image), imagesy($image), MPO_FULL_MAX_WIDTH, MPO_FULL_MAX_HEIGHT, false);
+			$new_image = imagecreatetruecolor($mpo_width, $mpo_height);
+			imagecopyresampled($new_image, $image, 0, 0, 0, 0, $mpo_width, $mpo_height, imagesx($image), imagesy($image));
+			imagedestroy($image);
+			return $new_image;
+		}
+	}
+
+
+	function sfpg_aspect_resize($image_width, $image_height, $max_width, $max_height, $enlarge)
+	{
+		if (($image_width < $max_width) and ($image_height < $max_height) and !$enlarge)
+		{
+			$new_img_height = $image_height;
+			$new_img_width = $image_width;
+		}
+		else
+		{
+			$aspect_x = $image_width / $max_width;
+			$aspect_y = $image_height / $max_height;
+			if ($aspect_x > $aspect_y)
+			{
+				$new_img_width = $max_width;
+				$new_img_height = $image_height / $aspect_x;
+			}
+			else
+			{
+				$new_img_height = $max_height;
+				$new_img_width = $image_width / $aspect_y;
+			}
+		}
+		return [(int)round($new_img_width), (int)round($new_img_height)];
+	}
+
+
+	function sfpg_mkdir($dir)
+	{
+		if (!is_dir($dir))
+		{
+			mkdir($dir, 0777, TRUE);
+			return true;
+		}
+		return false;
+	}
+
+
+	function sfpg_get_dir($dir, $for_dir_info=FALSE, $for_zip=FALSE)
+	{
+		$dirs = [];
+		$dirs_time = [];
+		$images = [];
+		$images_time = [];
+		$files = [];
+		$files_time = [];
+		$misc = [];
+		$directory_handle = @opendir(GALLERY_ROOT.$dir);
+		if ($directory_handle != FALSE)
+		{
+			while(($var=readdir($directory_handle))!==false)
+			{
+				if (is_dir(GALLERY_ROOT.$dir.$var))
+				{
+					if (($var != '.') and ($var != '..') and !in_array(strtolower($var), DIR_EXCLUDE) and !@preg_match(DIR_EXCLUDE_REGEX, $var))
+					{
+						$dirs[] = $var;
+						if (DIR_SORT_BY_TIME)
+						{
+							$dirs_time[] = filemtime(GALLERY_ROOT.$dir.$var.'/.');
+						}
+					}
+				}
+				elseif (sfpg_image_type($var))
+				{
+					if (($var != DIR_THUMB_FILE) and !@preg_match(IMAGE_EXCLUDE_REGEX, $var))
+					{
+						if ((DELETE_IMAGE_DAYS) and (filemtime(GALLERY_ROOT.$dir.$var)<(time()-(DELETE_IMAGE_DAYS*86400))))
+						{
+							unlink(GALLERY_ROOT.$dir.$var);
+						}
+						else
+						{
+							$images[] = $var;
+							if (IMAGE_SORT_BY_TIME)
+							{
+								if (IMAGE_EXIF_TIME)
+								{
+									if ($img_info=@file_get_contents(DATA_ROOT.'info/'.$dir.$var))
+									{
+										$spl=unserialize($img_info);
+										if (isset($spl['exifDate']))
+										{
+											$images_time[]=$spl['exifDate'];
+										}
+										else
+										{
+											$images_time[]=filemtime(GALLERY_ROOT.$dir.$var);
+										}
+									}
+									else
+									{
+										$images_time[]=filemtime(GALLERY_ROOT.$dir.$var);
+									}
+								}
+								else
+								{
+									$images_time[]=filemtime(GALLERY_ROOT.$dir.$var);
+								}
+							}
+						}
+					}
+				}
+				elseif (SHOW_FILES)
+				{
+					if (!in_array(strtolower($var), FILE_EXCLUDE) and !in_array(sfpg_ext($var), FILE_EXT_EXCLUDE) and !@preg_match(FILE_EXCLUDE_REGEX, $var))
+					{
+						$files[] = $var;
+						if (FILE_SORT_BY_TIME)
+						{
+							$files_time[] = filemtime(GALLERY_ROOT.$dir.$var);
+						}
+					}
+				}
+				if ((sfpg_ext($var)==DESC_EXT)or(sfpg_ext($var)==PAYPAL_EXTENSION))
+				{
+					$misc[] = $var;
+				}
+			}
+			if ($for_dir_info)
+			{
+				$misc = 0;
+			}
+			if (SHOW_FILES and !($for_zip and ZIP_FILES and ZIP_FILE_THUMBS)) // removes thumbnail images from being listed as images. Unless needed for zip.
+			{
+				foreach ($files as $val)
+				{
+					$fti = array_search($val.FILE_THUMB_EXT, $images);
+					if ($fti !== FALSE)
+					{
+						if ($for_dir_info)
+						{
+							$misc++;
+						}
+						else
+						{
+							array_splice($images, $fti, 1);
+							array_splice($images_time, $fti, 1);
+						}
+					}
+				}
+			}
+			closedir($directory_handle);
+			sfpg_array_sort($dirs, $dirs_time, DIR_SORT_BY_TIME, DIR_SORT_REVERSE);
+			sfpg_array_sort($images, $images_time, IMAGE_SORT_BY_TIME, IMAGE_SORT_REVERSE);
+			sfpg_array_sort($files, $files_time, FILE_SORT_BY_TIME, FILE_SORT_REVERSE);
+			return [$dirs, $images, $files, $misc];
+		}
+		else
+		{
+			if ($dir=='')
+			{
+				exit('GALLERY_ROOT is not is not accessible.');
+			}
+			else
+			{
+				header('Location: '.$_SERVER['PHP_SELF']);
+			}
+			exit;
+		}
+	}
+
+
+	function get_files_for_zip($dir_to_zip)
+	{
+		list($dirs, $images, $files, $misc) = sfpg_get_dir($dir_to_zip,FALSE,TRUE);
+		$zip_list = $images;
+		if (ZIP_FILES)
+		{
+			$zip_list = array_merge($zip_list, $files);
+		}
+		if (ZIP_DESCRIPTIONS)
+		{
+			$zip_list = array_merge($zip_list, $misc);
+		}
+		for($i=0; $i<count($zip_list); $i++)
+		{
+			$zip_list[$i] = $dir_to_zip.$zip_list[$i];
+		}
+		if (ZIP_SUB_GALLERIES)
+		{
+			foreach($dirs as $dir)
+			{
+				$zip_list = array_merge($zip_list, get_files_for_zip($dir_to_zip.$dir.'/'));
+			}
+		}
+		return $zip_list;
+	}
+
+
+	function cleanup_zip_days($time, $dir)
+	{
+		$items = array_diff(scandir($dir),['.','..']);
+		if (count($items)==0)
+		{
+			rmdir($dir);
+		}
+		else
+		{
+			foreach($items as $item)
+			{
+				if (is_dir($dir.'/'.$item))
+				{
+					cleanup_zip_days($time, $dir.'/'.$item);
+				}
+				elseif (filemtime($dir.'/'.$item) < $time)
+				{
+					unlink($dir.'/'.$item);
+				}
+			}
+		}
+	}
+
+
+	function sfpg_browse_dirs()
+	{
+		echo '<!DOCTYPE html><html lang="'.HTML_LANGUAGE.'"><head><meta charset="'.CHARSET.'"></head><body onload="parent.sendData(document.getElementById(\'dataContainer\').innerHTML)"><div id="dataContainer"><br>'.
+		'&nbsp;'.TEXT_MOVE_TO.': <b>'.TEXT_HOME.'/'.GALLERY.'</b><br><br>'.
+		'<span class="sfpg_button" onclick="admMovePost(\''.sfpg_url_string(GALLERY,'').'\',\''.TEXT_HOME.'/'.GALLERY.'\')">OK</span>'.
+		'<span class="sfpg_button" onclick="admMovePost(false,false)">'.TEXT_CANCEL.'</span><br><br>'.
+		'<span class="sfpg_button" onclick="admMove(\''.sfpg_url_string().'\')">'.TEXT_HOME.'</span>';
+		$dirs=explode('/',GALLERY);
+		$path='';
+		$postDiv='';
+		foreach($dirs as $dir)
+		{
+			if ($dir)
+			{
+				$path.=$dir.'/';
+				echo '<div class="in"><span class="sfpg_button" onclick="admMove(\''.sfpg_url_string($path,'').'\')">'.$dir.'</span>';
+				$postDiv.='</div>';
+			}
+		}
+		$items=@scandir(GALLERY_ROOT.GALLERY);
+		if ($items!==false)
+		{
+			echo '<div class="in">';
+			foreach($items as $var)
+			{
+				if ((is_dir(GALLERY_ROOT.GALLERY.$var)) and ($var != '.') and ($var != '..'))
+				{
+					echo '<span class="sfpg_button" onclick="admMove(\''.sfpg_url_string(GALLERY.$var.'/','').'\')">'.$var.'</span><br>';
+				}
+			}
+		}
+		echo $postDiv.'</div></div></div></body></html>';
+	}
+
+
+	function sfpg_div_num($input)
+	{
+		$tmp = explode('/', $input);
+		if (count($tmp)==2)  // if input contains one /, like: "1/250"
+		{
+			if(is_numeric($tmp[0]) and is_numeric($tmp[1]) and ($tmp[1]!=0)) // if both sides are numbers and $tmp[1] is not 0.
+			{
+				return $tmp[0]/$tmp[1];
+			}
+		}
+		if (is_numeric($input))
+		{
+			return $input;
+		}
+		return 0;
+	}
+
+
+	function sfpg_image($image_dir, $image_file, $func, $download=FALSE)
+	{
+		$image_path_file = DATA_ROOT.$func.'/'.$image_dir.$image_file;
+		$image_type = sfpg_image_type($image_file);
+		if ($func == 'image')
+		{
+			if (!file_exists($image_path_file))
+			{
+				$image_path_file = GALLERY_ROOT.$image_dir.$image_file;
+			}
+			if ($download)
+			{		
+				header('Content-Type: application/octet-stream');
+				header('Content-Disposition: attachment; filename="'.$image_file.'"');
+			}
+			else
+			{
+				header('Content-Type: image/'.$image_type);
+				header('Content-Disposition: filename="'.$image_file.'"');
+			}
+			readfile($image_path_file);
+			exit;
+		}
+		if ($func == 'thumb')
+		{
+			if (file_exists($image_path_file))
+			{
+				header('Content-Type: image/'.$image_type);
+				header('Content-Disposition: filename="'.$func.'_'.$image_file.'"');
+				readfile($image_path_file);
+				exit;
+			}
+			else
+			{
+				$max_width = THUMB_MAX_WIDTH;
+				$max_height = THUMB_MAX_HEIGHT;
+				$enlarge = THUMB_ENLARGE;
+				$jpeg_quality = THUMB_JPEG_QUALITY;
+				$source_img = GALLERY_ROOT.$image_dir.$image_file;
+				$image_changed = FALSE;
+				if ((MPO_FULL_IMAGE or MPO_STEREO_IMAGE) and (sfpg_ext($image_file)=='.mpo'))
+				{
+					if (!$image = sfpg_mpo_image($source_img))
+					{
+						exit;
+					}
+					$image_changed = TRUE;
+				}
+				elseif (!$image = imagecreatefromstring(file_get_contents($source_img)))
+				{
+					exit;
+				}
+				if (($func == 'thumb') and ($image_dir != ICONS_DIR))
+				{
+					sfpg_mkdir(DATA_ROOT.'info/'.$image_dir);
+					$image_info = [];
+					if (function_exists('exif_read_data'))
+					{
+						if (SHOW_EXIF_INFO)
+						{
+							$exif_data = @exif_read_data(GALLERY_ROOT.$image_dir.$image_file, 'IFD0');
+							if ($exif_data !== FALSE)
+							{
+								if(isset($exif_data['DateTimeOriginal']))
+								{
+									$exif_time = explode(':', str_replace(' ', ':', $exif_data['DateTimeOriginal']));
+									$image_info['exifDate'] = block_html(mktime($exif_time[3], $exif_time[4], $exif_time[5], $exif_time[1], $exif_time[2], $exif_time[0]));
+								}
+								if (isset($exif_data['Model']))
+								{
+									$image_info['exifModel'] = block_html($exif_data['Model']);
+								}
+								if (isset($exif_data['ISOSpeedRatings']))
+								{
+									$image_info['exifISOSpeedRatings'] = block_html($exif_data['ISOSpeedRatings']);
+								}
+								if(isset($exif_data['ExposureTime']))
+								{
+									$exp_time = round(sfpg_div_num($exif_data['ExposureTime']),2);
+									if ($exp_time > 0.25)
+									{
+										$image_info['exifExposureTime'] = block_html($exp_time.'s');
+									}
+									else
+									{
+										$image_info['exifExposureTime'] = block_html($exif_data['ExposureTime'].'s');
+									}
+								}
+								if(isset($exif_data['FNumber']))
+								{
+									$image_info['exifFNumber'] = block_html('f'.number_format(round(sfpg_div_num($exif_data['FNumber']),1),1));
+								}
+								if(isset($exif_data['FocalLength']))
+								{
+									$image_info['exifFocalLength'] = block_html(number_format(round(sfpg_div_num($exif_data['FocalLength']),1),1).'mm');
+								}
+								if(isset($exif_data['Flash']))
+								{
+									$image_info['exifFlash'] = block_html((($exif_data['Flash'] & 1) ? TEXT_YES : TEXT_NO));
+								}
+								if (isset($exif_data['GPSLatitude']) and isset($exif_data['GPSLongitude']))
+								{
+									$lat = $exif_data['GPSLatitude'];
+									$lng = $exif_data['GPSLongitude'];
+									$image_info['exifGPSLatitude'] = block_html(sfpg_div_num($lat[0])).'&deg;'.block_html(sfpg_div_num($lat[1]).'\''.sfpg_div_num($lat[2]).'"'.@$exif_data['GPSLatitudeRef']);
+									$image_info['exifGPSLongitude'] = block_html(sfpg_div_num($lng[0])).'&deg;'.block_html(sfpg_div_num($lng[1]).'\''.sfpg_div_num($lng[2]).'"'.@$exif_data['GPSLongitudeRef']);
+									$image_info['exifGPSLatitudeDec'] = block_html(round(((sfpg_div_num($lat[0]) + sfpg_div_num($lat[1])/60 + sfpg_div_num($lat[2])/3600)*(@$exif_data['GPSLatitudeRef']=='N'?1:-1)),12)); // limited to 12 decimals
+									$image_info['exifGPSLongitudeDec'] = block_html(round(((sfpg_div_num($lng[0]) + sfpg_div_num($lng[1])/60 + sfpg_div_num($lng[2])/3600)*(@$exif_data['GPSLongitudeRef']=='W'?-1:1)),12));  // limited to 12 decimals
+								}
+							}
+						}
+						if (ROTATE_IMAGES and isset($exif_data['Orientation']))
+						{
+							$orientation = (int)$exif_data['Orientation'];
+							if (($orientation>1) and ($orientation<9))
+							{
+								$image_width = imagesx($image);
+								$image_height = imagesy($image);
+								switch ($orientation)
+								{
+									case 2:
+									{
+										$rotate = @imagecreatetruecolor($image_width, $image_height);
+										if (LOW_IMAGE_RESAMPLE_QUALITY)
+										{
+											imagecopyresized($rotate, $image, 0, 0, $image_width-1, 0, $image_width, $image_height, -$image_width, $image_height);
+										}
+										else
+										{
+											imagecopyresampled($rotate, $image, 0, 0, $image_width-1, 0, $image_width, $image_height, -$image_width, $image_height);
+										}
+										imagedestroy($image);
+										$image_changed = TRUE;
+										break;
+									}
+									case 3:
+									{
+										$rotate = imagerotate($image, 180, 0);
+										imagedestroy($image);
+										$image_changed = TRUE;
+										break;
+									}
+									case 4:
+									{
+										$rotate = @imagecreatetruecolor($image_width, $image_height);
+										if (LOW_IMAGE_RESAMPLE_QUALITY)
+										{
+											imagecopyresized($rotate, $image, 0, 0, 0, $image_height-1, $image_width, $image_height, $image_width, -$image_height);
+										}
+										else
+										{
+											imagecopyresampled($rotate, $image, 0, 0, 0, $image_height-1, $image_width, $image_height, $image_width, -$image_height);
+										}
+										imagedestroy($image);
+										$image_changed = TRUE;
+										break;
+									}
+									case 5:
+									{
+										$rotate = imagerotate($image, 270, 0);
+										imagedestroy($image);
+										$image = $rotate;
+										$rotate = @imagecreatetruecolor($image_height, $image_width);
+										if (LOW_IMAGE_RESAMPLE_QUALITY)
+										{
+											imagecopyresized($rotate, $image, 0, 0, 0, $image_width-1, $image_height, $image_width, $image_height, -$image_width);
+										}
+										else
+										{
+											imagecopyresampled($rotate, $image, 0, 0, 0, $image_width-1, $image_height, $image_width, $image_height, -$image_width);
+										}
+										$image_changed = TRUE;
+										break;
+									}
+									case 6:
+									{
+										$rotate = imagerotate($image, 270, 0);
+										imagedestroy($image);
+										$image_changed = TRUE;
+										break;
+									}
+									case 7:
+									{
+										$rotate = imagerotate($image, 90, 0);
+										imagedestroy($image);
+										$image = $rotate;
+										$rotate = @imagecreatetruecolor($image_height, $image_width);
+										if (LOW_IMAGE_RESAMPLE_QUALITY)
+										{
+											imagecopyresized($rotate, $image, 0, 0, 0, $image_width-1, $image_height, $image_width, $image_height, -$image_width);
+										}
+										else
+										{
+											imagecopyresampled($rotate, $image, 0, 0, 0, $image_width-1, $image_height, $image_width, $image_height, -$image_width);
+										}
+										$image_changed = TRUE;
+										break;
+									}
+									case 8:
+									{
+										$rotate = imagerotate($image, 90, 0);
+										imagedestroy($image);
+										$image_changed = TRUE;
+										break;
+									}
+								}
+								$image = $rotate;
+							}
+						}
+					}
+					if(SHOW_IPTC_INFO)
+					{
+						$only_used_for_iptc = getimagesize(GALLERY_ROOT.$image_dir.$image_file, $info);
+						if (isset($info['APP13']))
+						{
+							$iptcParsed = iptcparse($info['APP13']);
+							foreach(IPTC as $iptcID => $iptcText)
+							{
+								if (isset($iptcParsed[$iptcID]))
+								{
+									$image_info[$iptcID] = block_html($iptcParsed[$iptcID][0]);
+								}
+							}
+						}
+					}
+					if (WATERMARK)
+					{
+						$wm_file = GALLERY_ROOT.ICONS_DIR.WATERMARK;
+						if (file_exists($wm_file))
+						{
+							if ($watermark = imagecreatefromstring(file_get_contents($wm_file)))
+							{
+								$image_width = imagesx($image);
+								$image_height = imagesy($image);
+								$ww = imagesx($watermark);
+								$wh = imagesy($watermark);
+								if (WATERMARK_FRACTION)
+								{
+									if ($image_width < $image_height)
+									{
+										$ww_new = round($image_width * WATERMARK_FRACTION);
+									}
+									else
+									{
+										$ww_new = round($image_height * WATERMARK_FRACTION);
+									}
+									$wh_new = round($wh * ($ww_new / $ww));
+								}
+								else
+								{
+									$ww_new = $ww;
+									$wh_new = $wh;
+								}
+								imagecopyresampled ($image, $watermark, $image_width-$ww_new, $image_height-$wh_new, 0, 0, $ww_new, $wh_new, $ww, $wh);
+								imagedestroy($watermark);
+								$image_changed = TRUE;
+							}
+						}
+					}
+					if ($image_changed)
+					{
+						sfpg_mkdir(DATA_ROOT.'image/'.$image_dir);
+						$new_full_img = DATA_ROOT.'image/'.$image_dir.$image_file;
+						if ($image_type == 'jpeg')
+						{
+							imagejpeg($image, $new_full_img, IMAGE_JPEG_QUALITY);
+						}
+						elseif ($image_type == 'png')
+						{
+							imagepng($image, $new_full_img);
+						}
+						elseif ($image_type == 'gif')
+						{
+							imagegif($image, $new_full_img);
+						}
+					}
+					$image_info['fileMTime'] = filemtime(GALLERY_ROOT.$image_dir.$image_file); // also used for deleting data if time have changed
+					$image_info['fileSize'] = sfpg_file_size(filesize(GALLERY_ROOT.$image_dir.$image_file));
+					$image_info['imageSizeX'] = block_html(imagesx($image));
+					$image_info['imageSizeY'] = block_html(imagesy($image));
+					file_put_contents(DATA_ROOT.'info/'.$image_dir.$image_file, serialize($image_info));
+				}
+				list($new_img_width, $new_img_height) = sfpg_aspect_resize(imagesx($image), imagesy($image), $max_width, $max_height, $enlarge);
+				if(THUMB_SQUARE)
+				{
+					$new_img_width = $max_width;
+					$new_img_height = $max_width;
+				}
+				$new_image = imagecreatetruecolor($new_img_width, $new_img_height);
+				if(THUMB_PNG_ALPHA and ($image_type == 'png'))
+				{
+					imagealphablending($new_image, false);
+					imagesavealpha($new_image,true);
+				}
+				if(LOW_IMAGE_RESAMPLE_QUALITY)
+				{
+					if(THUMB_SQUARE)
+					{
+						$min_size = min(imagesx($image), imagesy($image));
+						imagecopyresized($new_image, $image, 0, 0, round((imagesx($image)- $min_size)/2), 0, $new_img_width, $new_img_height, $min_size, $min_size);
+					}
+					else
+					{
+						imagecopyresized($new_image, $image, 0, 0, 0, 0, $new_img_width, $new_img_height, imagesx($image), imagesy($image));
+					}
+				}
+				else
+				{
+					if(THUMB_SQUARE)
+					{
+						$min_size = min(imagesx($image), imagesy($image));
+						imagecopyresampled($new_image, $image, 0, 0, round((imagesx($image)- $min_size)/2), 0, $new_img_width, $new_img_height, $min_size, $min_size);
+					}
+					else
+					{
+						imagecopyresampled($new_image, $image, 0, 0, 0, 0, $new_img_width, $new_img_height, imagesx($image), imagesy($image));
+					}
+				}
+				imagedestroy($image);
+				sfpg_mkdir(DATA_ROOT.$func.'/'.$image_dir);
+				header('Content-type: image/'.$image_type);
+				header('Content-Disposition: filename="'.$func.'_'.$image_file.'"');
+				if ($image_type == 'jpeg')
+				{
+					imagejpeg($new_image, NULL, $jpeg_quality);
+					imagejpeg($new_image, $image_path_file, $jpeg_quality);
+				}
+				elseif ($image_type == 'png')
+				{
+					imagepng($new_image);
+					imagepng($new_image, $image_path_file);
+				}
+				elseif ($image_type == 'gif')
+				{
+					imagegif($new_image);
+					imagegif($new_image, $image_path_file);
+				}
+				imagedestroy($new_image);
+			}
+		}
+	}
+
+
+	function sfpg_dir_info($dir, $initial=TRUE)
+	{
+		list($dirs, $images, $files, $misc) = sfpg_get_dir($dir, TRUE);
+		if ($initial)
+		{
+			$info['dirDirs'] = count($dirs);
+			$info['dirImages'] = (int)(count($images)-$misc);
+			$info['dirFiles'] = count($files);
+			$info['dirTime'] = filemtime(GALLERY_ROOT.GALLERY.'.');
+		}
+		else
+		{
+			$info = [];
+		}
+		if ((DIR_THUMB_FILE) and file_exists(GALLERY_ROOT.$dir.DIR_THUMB_FILE))
+		{
+			$info['dirThumb'] = sfpg_url_string($dir, DIR_THUMB_FILE);
+			return $info;
+		}
+		if (DIR_THUMB_FROM_ICONS_DIR and file_exists(GALLERY_ROOT.ICONS_DIR.DIR_THUMB_FILE))
+		{
+			$info['dirThumb'] = sfpg_url_string(ICONS_DIR, DIR_THUMB_FILE);
+			return $info;
+		}
+		if (isset($images[0]))
+		{
+			$info['dirThumb'] = sfpg_url_string($dir, $images[0]);
+			return $info;
+		}
+		foreach ($dirs as $subdir) // searching for dir-thumb in subdirs
+		{
+			$subresult = sfpg_dir_info($dir.$subdir.'/', FALSE);
+			if (isset($subresult['dirThumb']))
+			{
+				$info['dirThumb'] = $subresult['dirThumb'];
+				return $info;
+			}
+		}
+		if ($initial and file_exists(GALLERY_ROOT.ICONS_DIR.DIR_THUMB_FILE))
+		{
+			$info['dirThumb'] = sfpg_url_string(ICONS_DIR, DIR_THUMB_FILE);
+			return $info;
+		}
+		return $info;
+	}
+
+
+	function sfpg_set_dir_info($dir)
+	{
+		if (!sfpg_mkdir(DATA_ROOT.'info/'.$dir))
+		{
+			sfpg_clean_data_root($dir);
+		}
+		file_put_contents(DATA_ROOT.'info/'.$dir.'_sfpg_dir', serialize(sfpg_dir_info($dir)));
+	}
+
+
+	function sfpg_delete($element)
+	{
+		if (is_dir($element))
+		{
+			$items = array_diff(scandir($element),['.','..']);
+			foreach ($items as $item)
+			{
+				sfpg_delete($element.'/'.$item);
+			}
+			rmdir($element);
+		}
+		elseif (file_exists($element))
+		{
+			unlink($element);
+		}
+	}
+
+
+	function sfpg_delete_from_data_root($element)
+	{
+		sfpg_delete(DATA_ROOT.'info/'.$element);
+		sfpg_delete(DATA_ROOT.'thumb/'.$element);
+		sfpg_delete(DATA_ROOT.'image/'.$element);
+		sfpg_delete(DATA_ROOT.'zip/'.$element);
+	}
+
+
+	function sfpg_clean_data_root($dir)
+	{
+		$items = array_diff(scandir(DATA_ROOT.'info/'.$dir),['.','..','_sfpg_dir']);
+		foreach($items as $item)
+		{
+			if (!is_dir(GALLERY_ROOT.$dir.$item) and !file_exists(GALLERY_ROOT.$dir.$item))
+			{
+				sfpg_delete_from_data_root($dir.$item);
+			}
+		}
+		$path='';
+		$dirs=explode('/',$dir);
+		foreach($dirs as $dirout)
+		{
+			if(file_exists(DATA_ROOT.'info/'.$path.'_sfpg_dir'))
+			{
+				unlink(DATA_ROOT.'info/'.$path.'_sfpg_dir');
+			}
+			$path.=$dirout.'/';
+		}
+	}
+
+
+	function echo_js_array($name, $id, $array, $nl_to_br=true)
+	{
+		if(is_array($array))
+		{
+			$sep='';
+			echo $name.'['.$id.'] = {';
+			foreach($array as $key=>$val)
+			{
+				echo $sep.'"'.$key.'":"'.sts($val, $nl_to_br).'"';
+				$sep=', ';
+			}
+			echo "};\n";
+		}
+	}
+
+
+	function sfpg_random($nr)
+	{
+		$a='0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
+		$res='';
+		for($i = 0; $i<$nr; $i++)
+		{
+			$res.=$a[mt_rand(0,strlen($a)-1)];
+		}
+		return $res;
+	}
+
+
+	function sfpg_javascript()
+	{
+		global $dirs, $images, $files, $misc;
+		echo "<script>
+		<!--
+
+		var phpSelf = '".$_SERVER['PHP_SELF']."';
+
+		var navInfo = [];
+		var dirInfo = [];
+		var imgInfo = [];
+		var fileInfo = [];
+
+		var slideshowActive = false;
+		var slideshowSec = 0;
+
+		var waitSpin = ['&bull;-----', '-&bull;----', '--&bull;---', '---&bull;--', '----&bull;-', '-----&bull;'];
+		var waitSpinNr = 0;
+		var waitSpinSpeed = 100;
+
+		var showInfo = ".(TEXT_INFO?((isset($_GET["info"]) ? (($_GET["info"]=='1') ? "true" : "false") : (SHOW_INFO_BY_DEFAULT ? "true" : "false"))):"false").";
+
+		var actualSize = false;
+		var imageIsScaled = false;
+		var naviOk = true;
+		var index = false;
+		var preloadImg = new Image();
+		var preloaded = -1;
+
+		var imgFullWidth;
+		var imgFullHeight;
+		
+		var selectedDirs = [];
+		var selectedImages = [];
+		var selectedFiles = [];
+		var selecting = false;
+		var itd = isTouchDevice();
+
+		";
+		if (KEYBOARD_NAVIGATION)
+		{
+			echo"
+			function keyNavigate(key)
+			{
+				if (!selecting)
+				{
+					var k = (window.event) ? event.keyCode : key.keyCode;
+					if (k==73) /// i
+					{
+						toggleInfo(showInfo);
+					}
+					else if (index)
+					{
+						if (k==33 || k==38 || k==37) /// Page up, Arrow up, Arrow left
+						{
+							cycleImg(-1);
+							return false;
+						}
+						else if (k==32 || k==34 || k==39 || k==40) /// Space, Page down, Arrow right, Arrow down
+						{
+							cycleImg(1);
+							return false;
+						}
+						else if (k==27) /// Esc
+						{
+							closeImageView();
+							return false;
+						}
+					}
+					else
+					{
+						if (k==27 && navInfo.length>2) /// Esc
+						{
+							document.location=phpSelf+'?sfpg='+navInfo[navInfo.length-3]['navLink']+(showInfo?'&info=1':'&info=0');
+							return false;
+						}
+					}
+				}
+			}
+			document.onkeyup = keyNavigate;	";
+		}
+		echo"
+
+		function gebi(id)
+		{
+			return document.getElementById(id);
+		}
+
+
+		function isDef(v)
+		{
+			return (typeof v != 'undefined')
+		}
+
+
+		function isTouchDevice()
+		{
+			var userAgent = window.navigator.userAgent;
+			if ((userAgent.match(/iPad/i) || userAgent.match(/iPhone/i)))
+			{
+				return true;
+			}
+			return false;
+		}
+
+
+		function updateSize()
+		{
+			if (index)
+			{
+				if ((imgFullWidth==gebi('full').width) && (imgFullHeight==gebi('full').height))
+				{
+					if (gebi('img_resize'))
+					{
+						gebi('img_resize').innerHTML = '".sts(TEXT_NOT_SCALED)."';
+					}
+					imageIsScaled = false;
+				}
+				else
+				{
+					if (gebi('img_resize'))
+					{
+						gebi('img_resize').innerHTML = gebi('full').width + ' x ' + gebi('full').height;
+					}
+					imageIsScaled = true;
+				}
+			}
+			var imgBoxThirdWidth=Math.floor(gebi('box_image').clientWidth/3);
+			var imgBoxHeight=gebi('box_image').clientHeight;
+			gebi('box_left').style.width = imgBoxThirdWidth+'px';
+			gebi('box_left').style.height = imgBoxHeight+'px';
+			gebi('box_left').style.right = (imgBoxThirdWidth*2)+'px';
+			gebi('box_right').style.width = imgBoxThirdWidth+'px';
+			gebi('box_right').style.height = imgBoxHeight+'px';
+			gebi('box_right').style.right = '20px'; // 20px is to allow access to scrollbar
+		}
+
+
+		function fullSize()
+		{
+			actualSize = !actualSize;
+			if(actualSize)
+			{
+				gebi('full').className = 'full_image_no_resize';
+			}
+			else
+			{
+				gebi('full').className = 'full_image';
+			}
+			updateSize();
+			showMenu();
+		}
+
+
+		function showMenu()
+		{
+			if ((imgInfo.length>0)&&naviOk)
+			{
+				menu = '<span id=\"button_left\" class=\"sfpg_button\" onclick=\"cycleImg(-1)\">".sts(TEXT_PREVIOUS)."</span>';
+				if (index)
+				{
+					menu += '<span id=\"button_close\" class=\"sfpg_button\" onclick=\"closeImageView()\">".sts(TEXT_CLOSE_IMG_VIEW)."</span>';
+				}
+				else
+				{
+					menu += '<span class=\"sfpg_button_disabled\">".sts(TEXT_CLOSE_IMG_VIEW)."</span>';
+				}
+				menu += '<span id=\"button_right\" class=\"sfpg_button\" onclick=\"cycleImg(1)\">".sts(TEXT_NEXT)."</span>';
+				";
+				if (TEXT_SLIDESHOW)
+				{
+					echo"
+					if (slideshowActive)
+					{
+						menu += '<span class=\"sfpg_button_on\" onclick=\"slideshowActive=false; showMenu();\">".sts(TEXT_SLIDESHOW)."</span>';
+					}
+					else
+					{
+						menu += '<span class=\"sfpg_button\" onclick=\"slideshowActive=true; showMenu(); slideshow(true);\">".sts(TEXT_SLIDESHOW)."</span>';
+					}";
+				}
+				echo "
+			}
+			else
+			{
+				menu = '<span class=\"sfpg_button_disabled\">".sts(TEXT_PREVIOUS)."</span>';
+				menu += '<span class=\"sfpg_button_disabled\">".sts(TEXT_CLOSE_IMG_VIEW)."</span>';
+				menu += '<span class=\"sfpg_button_disabled\">".sts(TEXT_NEXT)."</span>';
+				".(TEXT_SLIDESHOW ? "menu += '<span class=\"sfpg_button_disabled\">".sts(TEXT_SLIDESHOW)."</span>';" : "")."
+			}";
+			if (TEXT_INFO)
+			{
+				echo "
+				if (showInfo)
+				{
+					menu += '<span onclick=\"toggleInfo(showInfo);\" class=\"sfpg_button_on\">".sts(TEXT_INFO)."</span>';
+				}
+				else
+				{
+					menu += '<span onclick=\"toggleInfo(showInfo);\" class=\"sfpg_button\">".sts(TEXT_INFO)."</span>';
+				}";
+			}
+			echo "
+			if (index)
+			{
+				if (actualSize)
+				{
+					menu += '<span class=\"sfpg_button_on\" onclick=\"fullSize()\">".sts(TEXT_ACTUAL_SIZE)."</span>';
+				}
+				else
+				{
+					menu += '<span class=\"sfpg_button\" onclick=\"fullSize()\">".sts(TEXT_ACTUAL_SIZE)."</span>';
+				}
+			}
+			else
+			{
+				menu += '<span class=\"sfpg_button_disabled\">".sts(TEXT_ACTUAL_SIZE)."</span>';
+			}
+
+
+			";
+			if (LINK_BACK)
+			{
+				echo "menu += '<span class=\"sfpg_button\" onclick=\"window.location=\'".LINK_BACK."\'\">".sts(TEXT_LINK_BACK)."</span>';
+				";
+			}
+			if (PASSWORD!=='')
+			{
+				echo "menu += '<span class=\"sfpg_button\" onclick=\"window.location=\'".$_SERVER['PHP_SELF']."?cmd=logout\'\">".sts(TEXT_LOGOUT)."</span>';";
+			}
+			if (ADMIN===TRUE)
+			{
+				echo"
+					if (selecting)
+					{
+						menu = '<span class=\"sfpg_button\" onclick=\"admDelete()\">".sts(TEXT_DELETE)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admRename()\">".sts(TEXT_RENAME)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admMove()\">".sts(TEXT_MOVE)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admMakeDir()\">".sts(TEXT_MKDIR)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admSetThumb()\">".sts(TEXT_SET_DIR_THUMB)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admUpload(true)\">".sts(TEXT_UPLOAD)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admDesc()\">".sts(TEXT_DESCRIPTION)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"admSell()\">".sts(TEXT_PAYPAL_FOR_SALE)."</span>';
+						menu += '<span class=\"sfpg_button\" onclick=\"invertSelection()\">".sts(TEXT_INVERT_SELECTION)."</span>';
+						menu += '<span class=\"sfpg_button_on\" onclick=\"toggleSelect()\">".sts(TEXT_ADMIN)."</span>';
+					}
+					else
+					{
+						menu += '<span class=\"sfpg_button\" onclick=\"toggleSelect()\">".sts(TEXT_ADMIN)."</span>';
+					}
+				";
+			}
+			echo"
+			gebi('div_menu').innerHTML = menu;
+		}
+
+
+		function openImageView(imgId)
+		{
+			if (!index)
+			{
+				gebi('box_overlay').style.visibility='visible';
+			}
+			index = imgId;
+			fillInfo('img', index);
+			gebi('box_wait').style.visibility='visible';
+			gebi('box_image').style.visibility='visible';
+			gebi('box_left').style.visibility='visible';
+			gebi('box_right').style.visibility='visible';
+			preloadImage(index);
+			showMenu();
+			showImage(0);
+		}
+
+
+		function preloadImage(imgId)
+		{
+			if (preloaded != imgId)
+			{
+				preloadImg = new Image();
+				preloadImg.src = '';
+				preloadImg.src = phpSelf+'?cmd=image&sfpg='+imgInfo[imgId]['imageLink'];
+				preloaded = imgId;
+			}
+		}
+
+		";
+		$date_format = str_replace('Year', "'+year+'", DATE_FORMAT);
+		$date_format = str_replace('Nrmonth', "'+nrmon+'", $date_format);
+		$date_format = str_replace('Month', "'+month+'", $date_format);
+		$date_format = str_replace('Date', "'+date+'", $date_format);
+		$date_format = str_replace('Hour', "'+hour+'", $date_format);
+		$date_format = str_replace('Min', "'+min+'", $date_format);
+		$date_format = str_replace('Sec', "'+sec+'", $date_format);
+		$date_format = str_replace('Day', "'+day+'", $date_format);
+		echo"
+		function dateFormat(timestamp)
+		{
+			var dt = new Date(timestamp*1000);
+			var days = ".TEXT_DAYS.";
+			var months = ".TEXT_MONTHS.";
+			var year = dt.getFullYear();
+			var nrmon = dt.getMonth()+1;
+			var month = months[dt.getMonth()];
+			var date = dt.getDate();
+			var hour = (dt.getHours()<10?'0'+dt.getHours():dt.getHours());
+			var min = (dt.getMinutes()<10?'0'+dt.getMinutes():dt.getMinutes());
+			var sec = (dt.getSeconds()<10?'0'+dt.getSeconds():dt.getSeconds());
+			var day = days[dt.getDay()];
+			return '".$date_format."';
+		}
+
+		function generateZip()
+		{
+			gebi('zipform').submit();
+			gebi('zipspan').innerHTML = '".TEXT_ZIP_WAIT."';
+		}
+
+		function fillInfo(type, id)
+		{
+			if (!index || (type == 'img'))
+			{
+				var info='<div class=\"thumbimgbox\">';
+				if (type == 'dir')
+				{
+					if (isDef(dirInfo[id]['dirThumb']))
+					{
+						info += '<img class=\"thumb\" alt=\"\" src=\"'+phpSelf+'?cmd=thumb&sfpg='+dirInfo[id]['dirThumb']+'\">';
+					}
+					else
+					{
+						info += '<br><br>".sts(TEXT_NO_IMAGES)."';
+					}
+					info += '</div>';
+					info += '<strong>".sts(TEXT_DIR_NAME)."</strong><br><div class=\"sfpg_info_text\">'+dirInfo[id]['dirName'] + '</div><br>';";
+					if (DIR_DESC_IN_INFO)
+					{
+						echo "
+						if (isDef(dirInfo[id]['dirDesc']))
+						{
+							info += '<strong>".sts(TEXT_DESCRIPTION)."</strong><br><div class=\"sfpg_info_text\">'+dirInfo[id]['dirDesc']+'<br></div><br>';
+						}";
+					}
+					if (TEXT_INFO_LABEL)
+					{
+						echo "
+						info += '<strong>".sts(TEXT_INFO_LABEL)."</strong><br><div class=\"sfpg_info_text\">';
+						info += '".sts(TEXT_DATE).": '+dateFormat(dirInfo[id]['dirTime'])+'<br>';
+						info += '".sts(TEXT_DIRS).": '+dirInfo[id]['dirDirs']+'<br>';
+						info += '".sts(TEXT_IMAGES).": '+dirInfo[id]['dirImages']+'<br>';";
+						if (SHOW_FILES)
+						{
+							echo "
+							info += '".sts(TEXT_FILES).": '+dirInfo[id]['dirFiles']+'<br>';";
+						}
+						echo "
+						info += '</div><br>';
+						";
+					}
+					echo "
+					info += '<strong>".sts(TEXT_LINKS)."</strong><br><a href=\"'+phpSelf+'?sfpg='+dirInfo[id]['dirLink']+'\">".sts(TEXT_DIRECT_LINK_GALLERY)."</a><br>';";
+					if (ZIP_ENABLE)
+					{
+						echo "
+							info += '<br>".sts(TEXT_ZIP_DL)."<br><br>';
+							info += '<span id=\"zipspan\"><form method=\"post\" id=\"zipform\"><input type=\"password\" id=\"password\" name=\"password\"><input type=\"hidden\" name=\"zipdl\" value=\"x\"></form><span class=\"sfpg_button\" onclick=\"generateZip()\">".sts(TEXT_ZIP_BUTTON)."</span></span><br><br>';"; // the password input is to make sure that web crawlers do not post the form
+					}
+					echo "
+				}
+				else if (type == 'img')
+				{
+					info += '<img class=\"thumb\" alt=\"\" src=\"'+phpSelf+'?cmd=thumb&sfpg='+imgInfo[id]['imageLink']+'\">';
+					info += '</div>';
+					info += '<strong>".sts(TEXT_IMAGE_NAME)."</strong><br><div class=\"sfpg_info_text\">'+imgInfo[id]['imageName'] + '</div><br>';
+					";
+					if(PAYPAL_ENABLED)
+					{
+						echo"
+						if (isDef(imgInfo[id]['sellStatus']))
+						{
+							info += '<strong>".sts(TEXT_PAYPAL_FOR_SALE)."</strong><br><div class=\"sfpg_info_text\">';
+							info += '".sts(TEXT_PAYPAL_PRICE)." (".sts(PAYPAL_CURRENCY)."): '+((isDef(imgInfo[id]['sellPrice']))?imgInfo[id]['sellPrice']:'')+'<br>';
+							info += '".sts(TEXT_PAYPAL_STATUS).": '+(((isDef(imgInfo[id]['sellStatus']))&&(imgInfo[id]['sellStatus']==1))?'".sts(TEXT_PAYPAL_AVAILABLE)."':'".sts(TEXT_PAYPAL_SOLD)."')+'<br>';
+							if (isDef(imgInfo[id]['sellID']))
+							{
+								info += '".sts(TEXT_PAYPAL_ITEM_ID).": '+imgInfo[id]['sellID']+'<br>';
+							}
+							if ((isDef(imgInfo[id]['sellStatus']))&&(imgInfo[id]['sellStatus']==1))
+							{
+								info += '<br><span onclick=\"window.location=\''+phpSelf+'?cmd=buy&sfpg='+imgInfo[id]['imageLink']+'\'\" class=\"sfpg_button\">".sts(TEXT_PAYPAL_BUY)."</span><br><br>';
+							}
+							else
+							{
+								info += '<br><span class=\"sfpg_button_disabled\">".sts(TEXT_PAYPAL_BUY)."</span><br><br>';
+							}
+							info += '</div><br>';
+						}";
+					}
+					echo"
+					if (!isDef(imgInfo[id]['firstView']))
+					{
+						if (isDef(imgInfo[id]['fileDescription']))
+						{
+							info += '<strong>".sts(TEXT_DESCRIPTION)."</strong><br><div class=\"sfpg_info_text\">'+imgInfo[id]['fileDescription']+'<br></div><br>';
+						}";
+						if (TEXT_INFO_LABEL)
+						{
+							echo "
+							info += '<strong>".sts(TEXT_INFO_LABEL)."</strong><br><div class=\"sfpg_info_text\">';
+							info += '".sts(TEXT_DATE).": '+dateFormat(imgInfo[id]['fileMTime'])+'<br>';
+							info += '".sts(TEXT_IMAGESIZE).": '+imgInfo[id]['imageSizeX']+' x '+imgInfo[id]['imageSizeY']+'<br>';
+							info += '".sts(TEXT_SCALED_TO).": <span id=\"img_resize\"></span><br>';
+							info += '".sts(TEXT_FILESIZE).": '+imgInfo[id]['fileSize']+'<br>';
+							info += '".sts(TEXT_IMAGE_NUMBER).": '+id+' / '+(imgInfo.length-1)+'<br>';
+							info += '</div><br>';";
+						}
+						if (SHOW_EXIF_INFO)
+						{
+							echo"
+							var exifInfo = (isDef(imgInfo[id]['exifDate'])?'".sts(TEXT_EXIF_DATE).": '+dateFormat(imgInfo[id]['exifDate'])+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifModel'])?'".sts(TEXT_EXIF_CAMERA).": '+imgInfo[id]['exifModel']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifISOSpeedRatings'])?'".sts(TEXT_EXIF_ISO).": '+imgInfo[id]['exifISOSpeedRatings']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifExposureTime'])?'".sts(TEXT_EXIF_SHUTTER).": '+imgInfo[id]['exifExposureTime']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifFNumber'])?'".sts(TEXT_EXIF_APERTURE).": '+imgInfo[id]['exifFNumber']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifFocalLength'])?'".sts(TEXT_EXIF_FOCAL).": '+imgInfo[id]['exifFocalLength']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifFlash'])?'".sts(TEXT_EXIF_FLASH).": '+imgInfo[id]['exifFlash']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifGPSLatitude'])?'".sts(TEXT_EXIF_LATITUDE).": '+imgInfo[id]['exifGPSLatitude']+'<br>':'');
+							exifInfo += (isDef(imgInfo[id]['exifGPSLongitude'])?'".sts(TEXT_EXIF_LONGITUDE).": '+imgInfo[id]['exifGPSLongitude']+'<br>':'');
+							";
+							if (TEXT_EXIF_MAP and EXIF_MAP_LINK)
+							{
+								echo "
+								if (isDef(imgInfo[id]['exifGPSLatitudeDec']) && isDef(imgInfo[id]['exifGPSLongitudeDec']))
+								{
+									tmpStr = '<a target=\"_blank\" href=\"".sts(EXIF_MAP_LINK)."\">".sts(TEXT_EXIF_MAP)."</a>';
+									tmpStr = tmpStr.replace('[lat]', imgInfo[id]['exifGPSLatitudeDec']);
+									tmpStr = tmpStr.replace('[long]', imgInfo[id]['exifGPSLongitudeDec']);
+									exifInfo += tmpStr;
+								}
+								";
+							}
+							echo "
+							if (exifInfo != '')
+							{
+								info += '<strong>".sts(TEXT_EXIF)."</strong><br><div class=\"sfpg_info_text\">'+exifInfo+'</div><br>';
+							}";
+						}
+						if (TEXT_EXIF_MAP_EMBED and EXIF_MAP_EMBED_LINK)
+						{
+							echo"
+							if (isDef(imgInfo[id]['exifGPSLatitudeDec']) && isDef(imgInfo[id]['exifGPSLongitudeDec']))
+							{
+								tmpStr = '<iframe class=\"map_iframe\" src=\"".sts(EXIF_MAP_EMBED_LINK)."\"></iframe>';
+								tmpStr = tmpStr.replace('[lat]', imgInfo[id]['exifGPSLatitudeDec']);
+								tmpStr = tmpStr.replace('[long]', imgInfo[id]['exifGPSLongitudeDec']);
+								info += '<strong>".sts(TEXT_EXIF_MAP_EMBED)."</strong><br>'+tmpStr+'<br><br>';
+							}
+							";
+						}
+						if (SHOW_IPTC_INFO)
+						{
+							echo "var iptcInfo = '';
+							";
+							foreach(IPTC as $iptcID => $iptcText)
+							{
+								echo"iptcInfo += (isDef(imgInfo[id]['".$iptcID."'])?'".sts($iptcText).": '+imgInfo[id]['".$iptcID."']+'<br>':'');
+								";
+							}
+							echo"
+							if (iptcInfo != '')
+							{
+								info += '<strong>".sts(TEXT_IPTC)."</strong><br><div class=\"sfpg_info_text\">'+iptcInfo+'</div><br>';
+							}";
+						}
+						echo"
+					}
+					else
+					{
+						info += '<br><strong>".sts(TEXT_FIRST_VIEW)."</strong><br><br><span id=\"img_size\"></span><br><br>';
+					}
+					info += '<strong>".sts(TEXT_LINKS)."</strong><br>';
+					info += '<a href=\"'+phpSelf+'?sfpg='+imgInfo[id]['imageLink']+'\">".sts(TEXT_DIRECT_LINK_IMAGE)."</a><br>';
+					".(TEXT_DOWNLOAD ? "info += '<a href=\"'+phpSelf+'?cmd=dl&sfpg='+imgInfo[id]['imageLink']+'\">".sts(TEXT_DOWNLOAD)."</a><br><br>';" : "")."
+				}
+				else if (type == 'file')
+				{
+					if (isDef(fileInfo[id]['fileThumb']))
+					{
+						info += '<img class=\"thumb\" alt=\"\" src=\"'+phpSelf+'?cmd=thumb&sfpg='+fileInfo[id]['fileThumb']+'\">';
+					}
+					else
+					{
+						info += '<br><br>".sts(TEXT_NO_THUMB_FOR_FILE)."<br>';
+					}
+					info += '</div>';
+					info += '<strong>".sts(TEXT_FILE_NAME)."</strong><br><div class=\"sfpg_info_text\">'+fileInfo[id]['fileName']+'</div><br>';
+					if (isDef(fileInfo[id]['description']))
+					{
+						info += '<strong>".sts(TEXT_DESCRIPTION)."</strong><br><div class=\"sfpg_info_text\">'+fileInfo[id]['description']+'<br></div><br>';
+					}";
+					if (TEXT_INFO_LABEL)
+					{
+						echo "
+						info += '<strong>".sts(TEXT_INFO_LABEL)."</strong><br><div class=\"sfpg_info_text\">';
+						info += '".sts(TEXT_DATE).": '+dateFormat(fileInfo[id]['fileTime'])+'<br>';
+						info += '".sts(TEXT_FILESIZE).": '+fileInfo[id]['fileSize']+'<br>';
+						info += '</div><br>';";
+					}
+					echo "
+				}
+				info += '<br><br><small><a href=\"http://sye.dk/sfpg/\" target=\"_blank\" alt=\"\">Single File PHP Gallery</a></small>';
+				gebi('box_inner_info').innerHTML = info;
+			}
+		}
+
+
+		function toggleInfo(status)
+		{
+			if (status)
+			{
+				gebi('box_info').style.visibility='hidden';
+				gebi('box_image').style.left='0px';
+				gebi('box_gallery').style.left='0px';
+				gebi('box_wait').style.left='0px';
+			}
+			else
+			{
+				gebi('box_info').style.visibility='visible';
+				gebi('box_image').style.left='".INFO_BOX_WIDTH."px';
+				gebi('box_gallery').style.left='".INFO_BOX_WIDTH."px';
+				gebi('box_wait').style.left='".INFO_BOX_WIDTH."px';
+			}
+			showInfo = !status;
+			showMenu();
+			updateSize();
+		}
+
+
+		function openGallery(id, type)
+		{
+			window.location=phpSelf+'?sfpg='+((type=='nav')?navInfo[id]['navLink']:dirInfo[id]['dirLink'])+(showInfo?'&info=1':'&info=0');
+		}
+
+
+		function openFile(id)
+		{
+			".(FILE_IN_NEW_WINDOW ? "window.open(phpSelf+'?cmd=file&sfpg='+fileInfo[id]['fileLink']);" : "window.location=phpSelf+'?cmd=file&sfpg='+fileInfo[id]['fileLink'];")."
+		}
+
+
+		function nextImage(direction)
+		{
+			var nextIndex;
+			if (!index)
+			{
+				if (direction > 0)
+				{
+					return 1;
+				}
+				else
+				{
+					return (imgInfo.length - 1);
+				}
+			}
+			var nextImg = index + direction;
+			if (nextImg > imgInfo.length - 1)
+			{
+				nextImg = 1;
+			}
+			if (nextImg < 1)
+			{
+				nextImg = imgInfo.length - 1;
+			}
+			return nextImg;
+		}
+
+
+		function cycleImg(direction)
+		{
+			if ((imgInfo.length>0)&&naviOk)
+			{
+				openImageView(nextImage(direction));
+			}
+		}
+
+
+		function showImage(stage)
+		{
+			if(stage==0)
+			{
+				gebi('full').style.opacity='0';
+				naviOk=false;
+				showMenu();
+				stage=1;
+			}
+			if(stage==1)
+			{
+				if (preloadImg.complete)
+				{
+					gebi('full').src = preloadImg.src;
+					stage=2;
+				}
+			}
+			if(stage==2)
+			{
+				if(gebi('full').complete)
+				{
+					naviOk=true;
+					imgFullWidth = preloadImg.width;
+					imgFullHeight = preloadImg.height;
+					fillInfo('img', index);
+					showMenu();
+					updateSize();
+					preloadImage(nextImage(1));
+					gebi('full').style.opacity='1';
+					gebi('box_wait').style.visibility='hidden';
+					stage=3;
+				}
+			}
+			if (waitSpinNr >= waitSpin.length)
+			{
+				waitSpinNr = 0;
+			}
+			gebi('wait').innerHTML = '<div class=\"loading\">".sts(TEXT_IMAGE_LOADING)."' + waitSpin[waitSpinNr] + '</div>';
+			waitSpinNr++;
+			if ((stage<3) && index)
+			{
+				setTimeout ('showImage('+stage+')',waitSpinSpeed);
+			}
+		}
+
+
+		function closeImageView()
+		{
+			gebi('box_wait').style.visibility='hidden';
+			gebi('box_image').style.visibility='hidden';
+			gebi('full').style.opacity='0';
+			gebi('box_left').style.visibility='hidden';
+			gebi('box_right').style.visibility='hidden';
+			slideshowActive = false;
+			index = false;
+			naviOk=true;
+			actualSize=false;
+			gebi('full').className = 'full_image';
+			showMenu();
+			gebi('box_overlay').style.visibility='hidden';
+			gebi('full').src = '';
+			fillInfo('dir', 0);
+		}
+
+
+		function thumbDisplayName(name)
+		{
+			dispName = name.substring(0,".THUMB_CHARS_MAX.");
+			if (name.length > ".THUMB_CHARS_MAX.")
+			{
+				dispName += '...';
+			}
+			return dispName;
+		}
+
+		";
+		if (ADMIN===TRUE)
+		{
+			echo"
+
+
+		function toggleSelect()
+		{
+			if (selecting)
+			{
+				selecting = false;
+				showMenu();
+				selectedDirs = [];
+				selectedImages = [];
+				selectedFiles = [];
+				for (i = 1; i < dirInfo.length; i++)
+				{
+					mouseOut(gebi('dir'+i), 'dir', i);
+				}
+				for (i = 1; i < imgInfo.length; i++)
+				{
+					mouseOut(gebi('img'+i), 'img', i);
+				}
+				for (i = 1; i < fileInfo.length; i++)
+				{
+					mouseOut(gebi('file'+i), 'file', i);
+				}
+			}
+			else
+			{
+				selecting = true;
+				showMenu();
+			}
+		}
+
+
+		function invertSelection()
+		{
+			for (i = 1; i < dirInfo.length; i++)
+			{
+				selectElement(gebi('dir'+i), selectedDirs, i);
+				gebi('dir'+i).className=(isSelected('dir', i)?'innerbox_marked':'innerboxdir');
+			}
+			for (i = 1; i < imgInfo.length; i++)
+			{
+				selectElement(gebi('img'+i), selectedImages, i);
+				gebi('img'+i).className=(isSelected('img', i)?'innerbox_marked':'innerboximg');
+				
+			}
+			for (i = 1; i < fileInfo.length; i++)
+			{
+				selectElement(gebi('file'+i), selectedFiles, i);
+				gebi('file'+i).className=(isSelected('file', i)?'innerbox_marked':'innerboxfile');
+			}
+		}
+
+
+		function admDelete()
+		{
+			var sel=selectedDirs.length + selectedImages.length + selectedFiles.length;
+			if (sel==0)
+			{
+				alert('".sts(TEXT_NOTHING)."');
+			}
+			else
+			{
+				if (confirm('".sts(TEXT_DELETE)." '+(selectedDirs.length?'\\n'+selectedDirs.length+' ".sts(TEXT_DIRS)."':'')+(selectedImages.length?'\\n'+selectedImages.length+' ".sts(TEXT_IMAGES)."':'')+(selectedFiles.length?'\\n'+selectedFiles.length+' ".sts(TEXT_FILES)."':'')+'?') == true)
+				{
+					var form = makeForm();
+					form.appendChild(makeInput('func','delete'));
+					formAddSelected(form);
+					submitForm(form);
+				}
+			}
+		}
+
+
+		function formAddSelected(form)
+		{
+			for (i=0; i<selectedDirs.length; i++)
+			{
+				form.appendChild(makeInput('elems[]',dirInfo[selectedDirs[i]]['dirLink']));
+			}
+			for (i=0; i<selectedImages.length; i++)
+			{
+				form.appendChild(makeInput('elems[]',imgInfo[selectedImages[i]]['imageLink']));
+			}
+			for (i=0; i<selectedFiles.length; i++)
+			{
+				form.appendChild(makeInput('elems[]',fileInfo[selectedFiles[i]]['fileLink']));
+			}
+		}
+
+
+		function admRename()
+		{
+			var sel=selectedDirs.length + selectedImages.length + selectedFiles.length;
+			if (sel>1)
+			{
+				alert('".sts(TEXT_ONLY_ONE)."');
+			}
+			else if (sel<1)
+			{
+				alert('".sts(TEXT_NOTHING)."');
+			}
+			else
+			{
+				if (selectedDirs.length>0)
+				{
+					oldName = dirInfo[selectedDirs[0]]['dirName'];
+					oldEle = dirInfo[selectedDirs[0]]['dirLink'];
+				}
+				if (selectedImages.length>0)
+				{
+					oldName = imgInfo[selectedImages[0]]['imageName'];
+					oldEle = imgInfo[selectedImages[0]]['imageLink'];
+				}
+				if (selectedFiles.length>0)
+				{
+					oldName = fileInfo[selectedFiles[0]]['fileName'];
+					oldEle = fileInfo[selectedFiles[0]]['fileLink'];
+				}
+				var newName = prompt('".sts(TEXT_RENAME)."', oldName);
+				if (newName != null)
+				{
+					var form = makeForm();
+					form.appendChild(makeInput('func','rename'));
+					form.appendChild(makeInput('eleToRen',oldEle));
+					form.appendChild(makeInput('newName',newName));
+					submitForm(form);
+				}
+			}
+		}
+
+
+		function admMove(dir)
+		{
+			var sel=selectedDirs.length + selectedImages.length + selectedFiles.length;
+			if (sel<1)
+			{
+				alert('".sts(TEXT_NOTHING)."');
+			}
+			else
+			{
+				var ifrm = document.createElement('iframe');
+				ifrm.setAttribute('src', phpSelf+'?cmd=dirs&sfpg='+dir);
+				var ele=gebi('box_data');
+				ele.innerHTML='';
+				ele.appendChild(ifrm);
+			}
+		}
+
+
+		function admMovePost(toFolder,toName)
+		{
+			var ele=gebi('box_admin');
+			ele.style.visibility='hidden';
+			ele.innerHTML='';
+			if ((toFolder!==false) && (toName!==false))
+			{
+				if (confirm('".sts(TEXT_MOVE)." '+(selectedDirs.length?'\\n'+selectedDirs.length+' ".sts(TEXT_DIRS)."':'')+(selectedImages.length?'\\n'+selectedImages.length+' ".sts(TEXT_IMAGES)."':'')+(selectedFiles.length?'\\n'+selectedFiles.length+' ".sts(TEXT_FILES)."':'')+'\\n-> '+toName+'?') == true)
+				{
+					var form = makeForm();
+					form.appendChild(makeInput('func','move'));
+					form.appendChild(makeInput('toFolder',toFolder));
+					formAddSelected(form);
+					submitForm(form);
+				}
+			}
+		}
+
+
+		function admSetThumb()
+		{
+			var sendForm=false;
+			var sel=selectedDirs.length + selectedImages.length + selectedFiles.length;
+			if (sel<1)
+			{
+				if (confirm('".sts(TEXT_REMOVE_THUMB)."') == true)
+				{
+					sendForm=true;
+				}
+			}
+			else if ((sel>1)||(selectedImages.length!=1))
+			{
+				alert('".sts(TEXT_ONE_IMAGE)."');
+			}
+			else
+			{
+				if (confirm('".sts(TEXT_SETTING_THUMB)."' + imgInfo[selectedImages[0]]['imageName']) == true)
+				{
+					sendForm=true;
+				}
+			}
+			if (sendForm)
+			{
+				var form = makeForm();
+				form.appendChild(makeInput('func','setthumb'));
+				form.appendChild(makeInput('path',dirInfo[0]['dirLink']));
+				formAddSelected(form);
+				submitForm(form);
+			}
+		}
+
+
+		function admSell()
+		{
+			var sel=selectedDirs.length + selectedImages.length + selectedFiles.length;
+			if (sel<1)
+			{
+				alert('".sts(TEXT_NOTHING)."');
+			}
+			else if ((sel>1)||(selectedImages.length!=1))
+			{
+				alert('".sts(TEXT_ONE_IMAGE)."');
+			}
+			else
+			{
+				eName = imgInfo[selectedImages[0]]['imageName'];
+				eLink = imgInfo[selectedImages[0]]['imageLink'];
+				var ePrice = 0;
+				var eStatus = 0;
+				var eIdent = '';
+				if (isDef(imgInfo[selectedImages[0]]['sellPrice']))
+				{
+					var ePrice = imgInfo[selectedImages[0]]['sellPrice'];
+				}
+				if (isDef(imgInfo[selectedImages[0]]['sellStatus']))
+				{
+					var eStatus = imgInfo[selectedImages[0]]['sellStatus'];
+				}
+				if (isDef(imgInfo[selectedImages[0]]['sellID']))
+				{
+					var eIdent = imgInfo[selectedImages[0]]['sellID'];
+				}
+				var boxForm = '<strong>".sts(TEXT_PAYPAL_FOR_SALE)."</strong>: '+eName+'<br><br>'+
+				'<span class=\"sfpg_button\" onclick=\"admSellPost(\''+eLink+'\', \''+eName+'\', \'ok\')\">".sts(TEXT_OK)."</span>'+
+				'<span class=\"sfpg_button\" onclick=\"admSellPost(\''+eLink+'\', \''+eName+'\',\'del\')\">".sts(TEXT_DELETE)."</span>'+
+				'<span class=\"sfpg_button\" onclick=\"admSellPost(0,0,\'cancel\')\">".sts(TEXT_CANCEL)."</span><br><br>'+
+				'".sts(TEXT_PAYPAL_PRICE)." (".sts(PAYPAL_CURRENCY)."): <input type=\"text\" value=\"'+ePrice+'\" id=\"ePrice\"><br><br>'+
+				'".sts(TEXT_PAYPAL_STATUS)."<br>'+
+				'<input type=\"radio\" id=\"eStatus1\" name=\"eStatus\" value=\"x\"'+(eStatus==1?' checked':'')+'><label for=\"eStatus1\">".sts(TEXT_PAYPAL_AVAILABLE)."</label><br>'+
+				'<input type=\"radio\" id=\"eStatus2\" name=\"eStatus\" value=\"x\"'+(eStatus!=1?' checked':'')+'><label for=\"eStatus2\">".sts(TEXT_PAYPAL_SOLD)."</label><br><br>'+
+				'".sts(TEXT_PAYPAL_ITEM_ID).": <input type=\"text\" value=\"'+eIdent+'\" id=\"eIdent\">';
+				var ele=gebi('box_admin');
+				ele.innerHTML=boxForm;
+				ele.style.visibility='visible';
+			}
+		}
+
+
+		function admSellPost(link, name, action)
+		{
+			var ePrice = gebi('ePrice').value;
+			var eStatus = 0;
+			if (gebi('eStatus1').checked)
+			{
+				eStatus = 1;
+			}
+			var eIdent = gebi('eIdent').value;
+			var ele=gebi('box_admin');
+			ele.style.visibility='hidden';
+			ele.innerHTML='';
+			if (action=='del')
+			{
+				if (confirm('".sts(TEXT_DELETE.' '.TEXT_PAYPAL_FOR_SALE).": '+name+'?') == true)
+				{
+					var form = makeForm();
+					form.appendChild(makeInput('func','sell'));
+					form.appendChild(makeInput('action','del'));
+					form.appendChild(makeInput('ele',link));
+					submitForm(form);
+				}
+			}
+			if (action=='ok')
+			{
+				var form = makeForm();
+				form.appendChild(makeInput('func','sell'));
+				form.appendChild(makeInput('action','save'));
+				form.appendChild(makeInput('ePrice',ePrice));
+				form.appendChild(makeInput('eStatus',eStatus));
+				form.appendChild(makeInput('eIdent',eIdent));
+				form.appendChild(makeInput('ele',link));
+				submitForm(form);
+			}
+		}
+
+
+		function admDesc()
+		{
+			var sel=selectedDirs.length + selectedImages.length + selectedFiles.length;
+			if (sel>1)
+			{
+				alert('".sts(TEXT_ONLY_ONE)."');
+			}
+			else
+			{
+				var eName;
+				var eLink;
+				var eDesc;
+				if (selectedDirs.length>0)
+				{
+					eName = dirInfo[selectedDirs[0]]['dirName'];
+					eLink = dirInfo[selectedDirs[0]]['dirLink'];
+					eDesc = (isDef(dirInfo[selectedDirs[0]]['dirDesc'])?dirInfo[selectedDirs[0]]['dirDesc']:'');
+				}
+				else if (selectedImages.length>0)
+				{
+					eName = imgInfo[selectedImages[0]]['imageName'];
+					eLink = imgInfo[selectedImages[0]]['imageLink'];
+					eDesc = (isDef(imgInfo[selectedImages[0]]['fileDescription'])?imgInfo[selectedImages[0]]['fileDescription']:'');
+				}
+				else if (selectedFiles.length>0)
+				{
+					eName = fileInfo[selectedFiles[0]]['fileName'];
+					eLink = fileInfo[selectedFiles[0]]['fileLink'];
+					eDesc = (isDef(fileInfo[selectedFiles[0]]['description'])?fileInfo[selectedFiles[0]]['description']:'');
+				}
+				else
+				{
+					eName = dirInfo[0]['dirName'];
+					eLink = dirInfo[0]['dirLink'];
+					eDesc = (isDef(dirInfo[0]['dirDesc'])?dirInfo[0]['dirDesc']:'');
+				}
+				var boxForm = '".sts(TEXT_DESCRIPTION).": '+eName+'<br><br>'+
+				'<span class=\"sfpg_button\" onclick=\"admDescPost(\''+eLink+'\', \''+eName+'\', \'ok\')\">".sts(TEXT_OK)."</span>'+
+				'<span class=\"sfpg_button\" onclick=\"admDescPost(\''+eLink+'\', \''+eName+'\',\'del\')\">".sts(TEXT_DELETE)."</span>'+
+				'<span class=\"sfpg_button\" onclick=\"admDescPost(0,0,\'cancel\')\">".sts(TEXT_CANCEL)."</span><br><br>'+
+				'<textarea id=\"desctxt\" rows=\"20\" cols=\"100\">'+eDesc.replace(/<br>/gi,'<br>\\n')+'</textarea>';
+				var ele=gebi('box_admin');
+				ele.innerHTML=boxForm;
+				ele.style.visibility='visible';
+			}
+		}
+
+
+		function admUpload(show)
+		{
+			var ele=gebi('box_admin');
+			if (show)
+			{
+				var boxForm = '".sts(TEXT_UPLOAD)." -> '+dirInfo[0]['dirName']+'<br><br>'+
+				'<form action=\"'+phpSelf+'?sfpg='+dirInfo[0]['dirLink']+(showInfo?'&info=1':'&info=0')+'\" method=\"post\" multipart=\"\" enctype=\"multipart/form-data\">'+
+				'<input type=\"file\" name=\"ulele[]\" multiple> '+
+				'<input type=\"submit\" value=\"".sts(TEXT_UPLOAD)."\"> '+
+				'<input type=\"button\" onclick=\"admUpload(false)\" value=\"".sts(TEXT_CANCEL)."\">'+
+				'<input type=\"hidden\" name=\"func\" value=\"upload\" multiple>'+
+				'</form>';
+				ele.innerHTML=boxForm;
+				ele.style.visibility='visible';
+			}
+			else
+			{
+				ele.innerHTML='';
+				ele.style.visibility='hidden';
+			}
+		}
+
+
+		function admDescPost(link, name, action)
+		{
+			var text=gebi('desctxt').value;
+			var ele=gebi('box_admin');
+			ele.style.visibility='hidden';
+			ele.innerHTML='';
+			if (action=='del')
+			{
+				if (confirm('".sts(TEXT_DELETE." ".TEXT_DESCRIPTION).": '+name+'?') == true)
+				{
+					var form = makeForm();
+					form.appendChild(makeInput('func','desc'));
+					form.appendChild(makeInput('action','del'));
+					form.appendChild(makeInput('ele',link));
+					submitForm(form);
+				}
+			}
+			if (action=='ok')
+			{
+				var form = makeForm();
+				form.appendChild(makeInput('func','desc'));
+				form.appendChild(makeInput('action','save'));
+				form.appendChild(makeInput('text',text));
+				form.appendChild(makeInput('ele',link));
+				submitForm(form);
+			}
+		}
+
+
+		function sendData(data)
+		{
+			var ele=gebi('box_admin');
+			ele.innerHTML=data;
+			ele.style.visibility='visible';
+		}
+
+
+		function admMakeDir()
+		{
+			var newDir = prompt('".sts(TEXT_MKDIR)."');
+			if (newDir)
+			{
+				var form = makeForm();
+				form.appendChild(makeInput('func','makedir'));
+				form.appendChild(makeInput('dir',newDir));
+				form.appendChild(makeInput('path',dirInfo[0]['dirLink']));
+				submitForm(form);
+			}
+		}
+
+
+		function makeInput(name,value)
+		{
+			var inp = document.createElement('input');
+			inp.setAttribute('type','hidden');
+			inp.setAttribute('name',name);
+			inp.setAttribute('value',value);
+			return inp;
+		}
+
+
+		function makeForm()
+		{
+			var selectForm = document.createElement('form');
+			selectForm.setAttribute('method','post');
+			selectForm.setAttribute('id','selectForm');
+			selectForm.setAttribute('action', phpSelf+'?sfpg='+dirInfo[0]['dirLink']+(showInfo?'&info=1':'&info=0'));
+			return selectForm;
+		}
+
+
+		function submitForm(form)
+		{
+			document.getElementsByTagName('body')[0].appendChild(form);
+			gebi('selectForm').submit();
+		}
+
+
+		function selectElement(that, arr, nr)
+		{
+			var ele = arr.indexOf(nr);
+			if (ele == -1)
+			{
+				arr.push(nr);
+			}
+			else
+			{
+				arr.splice(ele, 1);
+			}
+		}
+		";
+		}
+		echo "
+
+		function isSelected(type, nr)
+		{
+			if (type == 'dir')
+			{
+				var ele = selectedDirs.indexOf(nr);
+			}
+			else if (type == 'img')
+			{
+				var ele = selectedImages.indexOf(nr);
+			}
+			else if (type == 'file')
+			{
+				var ele = selectedFiles.indexOf(nr);
+			}
+			if (ele == -1)
+			{
+				return false;
+			}
+			else
+			{
+				return true;
+			}
+		}
+
+
+		function mouseOver(that, type, nr)
+		{
+			fillInfo(type, nr);
+			if (isSelected(type, nr))
+			{
+				that.className='innerbox_marked';
+			}
+			else if (type=='dir')
+			{
+				that.className='innerboxdir_hover';
+			}
+			else if (type=='img')
+			{
+				that.className='innerboximg_hover';
+			}
+			else if (type=='file')
+			{
+				that.className='innerboxfile_hover';
+			}
+		}
+
+
+		function mouseOut(that, type, nr)
+		{
+			fillInfo('dir', 0);
+			if (isSelected(type, nr))
+			{
+				that.className='innerbox_marked';
+			}
+			else if (type=='dir')
+			{
+				that.className='innerboxdir';
+			}
+			else if (type=='img')
+			{
+				that.className='innerboximg';
+			}
+			else if (type=='file')
+			{
+				that.className='innerboxfile';
+			}
+		}
+
+
+		function mouseClick(that, type, nr)
+		{
+			if (selecting)
+			{
+				if (type == 'dir')
+				{
+					selectElement(that, selectedDirs, nr);
+					that.className=(isSelected(type, nr)?'innerbox_marked':'innerboxdir');
+				}
+				else if (type == 'img')
+				{
+					selectElement(that, selectedImages, nr);
+					that.className=(isSelected(type, nr)?'innerbox_marked':'innerboximg');
+				}
+				else if (type == 'file')
+				{
+					selectElement(that, selectedFiles, nr);
+					that.className=(isSelected(type, nr)?'innerbox_marked':'innerboxfile');
+				}
+			}
+			else
+			{
+				if (type == 'dir')
+				{
+					openGallery(nr);
+				}
+				else if (type == 'img')
+				{
+					openImageView(nr);
+				}
+				else if (type == 'file')
+				{
+					openFile(nr);
+				}
+			}
+		}
+
+
+		function addElement(elementNumber, type)
+		{
+			var divClassName = 'thumbbox';
+			var content='';
+			if (type == 'dir')
+			{
+				content += '<div id=\"dir'+elementNumber+'\" onclick=\"mouseClick(this, \'dir\', '+elementNumber+')\"';
+				if (!itd)
+				{
+					content += ' onmouseover=\"mouseOver(this, \'dir\', '+elementNumber+')\" onmouseout=\"mouseOut(this, \'dir\', '+elementNumber+')\"';
+				}
+				content += ' class=\"innerboxdir\">';
+				content += '<div class=\"thumbimgbox\">';
+				if (isDef(dirInfo[elementNumber]['dirThumb']))
+				{
+					content += '<img class=\"thumb\" alt=\"\" src=\"'+phpSelf+'?cmd=thumb&sfpg='+dirInfo[elementNumber]['dirThumb']+'\">';
+				}
+				else
+				{
+					content += '<br><br>".sts(TEXT_NO_IMAGES)."';
+				}
+				content += '</div>';
+				". (THUMB_CHARS_MAX ? "content += '".TEXT_DIR_MARK_START."'+thumbDisplayName(dirInfo[elementNumber]['dirName'])+'".TEXT_DIR_MARK_END."';" : "")."
+				content += '</div>';
+			}
+			else if (type == 'img')
+			{
+				content += '<div id=\"img'+elementNumber+'\" onclick=\"mouseClick(this, \'img\', '+elementNumber+')\"';
+				if (!itd)
+				{
+					content += ' onmouseover=\"mouseOver(this, \'img\', '+elementNumber+')\" onmouseout=\"mouseOut(this, \'img\', '+elementNumber+')\"';
+				}
+				content += ' class=\"innerboximg\">';
+				content += '<div class=\"thumbimgbox\"><img class=\"thumb\" alt=\"\" src=\"'+phpSelf+'?cmd=thumb&sfpg='+imgInfo[elementNumber]['imageLink']+'\"></div>';
+				". (THUMB_CHARS_MAX ? "content += thumbDisplayName(imgInfo[elementNumber]['imageName']);" : "")."
+				content += '</div>';
+			}
+			else if (type == 'file')
+			{
+				content += '<div id=\"file'+elementNumber+'\" onclick=\"mouseClick(this, \'file\', '+elementNumber+')\"';
+				if (!itd)
+				{
+					content += ' onmouseover=\"mouseOver(this, \'file\', '+elementNumber+')\" onmouseout=\"mouseOut(this, \'file\', '+elementNumber+')\"';
+				}
+				content += ' class=\"innerboxfile\">';
+				content += '<div class=\"thumbimgbox\">';
+				if (isDef(fileInfo[elementNumber]['fileThumb']))
+				{
+					content += '<img class=\"thumb\" alt=\"\" src=\"'+phpSelf+'?cmd=thumb&sfpg='+fileInfo[elementNumber]['fileThumb']+'\">';
+				}
+				else
+				{
+					content += '<br><br>".sts(TEXT_NO_THUMB_FOR_FILE)."';
+				}
+				content += '</div>'; 
+				". (THUMB_CHARS_MAX ? "content += thumbDisplayName(fileInfo[elementNumber]['fileName']);" : "")."
+				content += '</div>';
+			}
+			else if (".(DIR_DESC_IN_GALLERY?'true':'false')." && (type == 'desc'))
+			{
+				if ((isDef(dirInfo[elementNumber]['dirDesc']) && (dirInfo[elementNumber]['dirDesc'] != '')))
+				{
+					divClassName = 'descbox';
+					content += '<div class=\"innerboxdesc\">';
+					content += (isDef(dirInfo[elementNumber]['dirDesc'])?dirInfo[elementNumber]['dirDesc']:'');
+					content += '</div>';
+				}
+			}
+			if (content != '')
+			{
+				var newdiv = document.createElement('div');
+				newdiv.className = divClassName;
+				newdiv.innerHTML = content;
+				var boxC = gebi('box_gallery');
+				boxC.appendChild(newdiv);
+			}
+		}
+
+
+		function showGallery(initOpenImage)
+		{
+			showMenu();
+			if (initOpenImage)
+			{
+				openImageView(initOpenImage);
+			}
+			else
+			{
+				fillInfo('dir', 0);
+			}
+
+			if (showInfo)
+			{
+				toggleInfo(false);
+			}
+
+			var navLinks = '';
+			for (i = 1; i < navInfo.length; i++)
+			{
+				if (navInfo[i]['navLink'] != '')
+				{
+					navLinks += '<span class=\"sfpg_button_nav\" onclick=\"openGallery('+i+', \'nav\')\">'+navInfo[i]['navName']+'</span>';
+				}
+				else
+				{
+					navLinks += navInfo[i]['navName'];
+				}
+			}
+			gebi('navi').innerHTML = navLinks;
+			addElement(0, 'desc');
+			for (i = 1; i < dirInfo.length; i++)
+			{
+				addElement(i, 'dir');
+			}
+			for (i = 1; i < imgInfo.length; i++)
+			{
+				addElement(i, 'img');
+			}
+			for (i = 1; i < fileInfo.length; i++)
+			{
+				addElement(i, 'file');
+			}
+		}
+
+
+		function slideshow(click)
+		{
+			if(slideshowActive)
+			{
+				if(click)
+				{
+					openImageView(nextImage(1));
+					slideshowSec=0;
+				}
+				if(slideshowSec>=".SLIDESHOW_DELAY_SEC.")
+				{
+					if(preloadImg.complete)
+					{
+						openImageView(nextImage(1));
+						slideshowSec=0;
+					}
+				}
+				slideshowSec++;
+				setTimeout('slideshow(false)',1000);
+			}
+			else
+			{
+				slideshowSec=0;
+			}
+		}
+
+		";
+		
+		if (PAYPAL_ENABLED)
+		{
+			echo "
+			function paypal(id)
+			{
+				var SelfUrl = '".RETURN_PROTOCOL."://".@$_SERVER['DOMAIN_NAME'].$_SERVER['PHP_SELF']."';
+				gebi('paypalReturn').value = SelfUrl+'?sold=1';
+				gebi('paypalCancelReturn').value = SelfUrl+'?sfpg=".(sfpg_url_decode(@$_GET['sfpg'])!=FALSE?$_GET['sfpg']:'')."&info=1';
+				gebi('paypalAmount').value = imgInfo[id]['sellPrice'];
+				gebi('paypalItemName').value = imgInfo[id]['imageName'];
+				if(isDef(imgInfo[id]['sellID']))
+				{
+					gebi('paypalItemNumber').value = imgInfo[id]['sellID'];
+				}
+				document.forms[\"_xclick\"].submit();
+			}
+			";
+		}
+
+		$nav_info=[];
+		$nav_info['navLink'] = sfpg_url_string('');
+		$nav_info['navName'] = TEXT_HOME;
+		echo_js_array('navInfo', 1, $nav_info);
+
+		$links = explode('/', GALLERY);
+		$gal_dirs = '';
+		if (GALLERY and is_array($links))
+		{
+			for ($i = 0; $i < count($links); $i++)
+			{
+				if ($links[$i]!=='')
+				{
+					$gal_dirs .= $links[$i].'/';
+					$display_name = (in_array(DIR_NAME_FILE, $misc)?@file(GALLERY_ROOT.$gal_dirs.DIR_NAME_FILE):'');
+					if ($display_name)
+					{
+						$display_name = trim($display_name[0]);
+						$display_name = clean_html($display_name);
+					}
+					else
+					{
+						$display_name = sfpg_display_name($links[$i], TRUE);
+					}
+					$a_names[] = $display_name;
+					$a_links[] = $gal_dirs;
+				}
+			}
+			$link_disp_lenght = strlen(TEXT_HOME) + 4;
+			$start_link = count($a_names)-1;
+			for($i = count($a_names)-1; $i >= 0; $i--)
+			{
+				$link_disp_lenght += strlen($a_names[$i]) + 5;
+				if ($link_disp_lenght < NAVI_CHARS_MAX)
+				{
+					$start_link = $i;
+				}
+			}
+			$i = 2;
+			for ($link_nr = $start_link; $link_nr < count($a_links); $link_nr++)
+			{
+				$nav_info=[];
+				if(($start_link > 0) and ($link_nr == $start_link))
+				{
+					$nav_info['navLink'] = '';
+					$nav_info['navName'] = ' ... ';
+					echo_js_array('navInfo', $i, $nav_info);
+					$i++;
+				}
+				else
+				{
+					$nav_info['navLink'] = '';
+					$nav_info['navName'] = ' &#10137;&#xFE0E; ';
+					echo_js_array('navInfo', $i, $nav_info);
+					$i++;
+				}
+				$nav_info['navLink'] = sfpg_url_string($a_links[$link_nr]);
+				$nav_info['navName'] = $a_names[$link_nr];
+				echo_js_array('navInfo', $i, $nav_info);
+				$i++;
+			}
+			$current_dir_link = sfpg_url_string($a_links[count($a_links)-1]);
+			$current_dir_name = (count($a_links) == 0 ? TEXT_HOME : $a_names[count($a_links)-1]);
+		}
+		else
+		{
+			$current_dir_link = sfpg_url_string('');
+			$current_dir_name = TEXT_HOME;
+		}
+		if ((DIR_THUMB_FILE) and file_exists(GALLERY_ROOT.GALLERY.DIR_THUMB_FILE) and file_exists(DATA_ROOT.'info/'.GALLERY.DIR_THUMB_FILE))
+		{
+			$filed=unserialize(file_get_contents(DATA_ROOT.'info/'.GALLERY.DIR_THUMB_FILE));
+			if (filemtime(GALLERY_ROOT.GALLERY.DIR_THUMB_FILE)!=$filed['fileMTime'])
+			{
+				sfpg_delete_from_data_root(GALLERY.DIR_THUMB_FILE);
+			}
+		}
+
+		$item = 1;
+		foreach ($dirs as $val)
+		{
+			if (!file_exists(DATA_ROOT.'info/'.GALLERY.$val.'/_sfpg_dir'))
+			{
+				sfpg_set_dir_info(GALLERY.$val.'/');
+			}
+			$filed=unserialize(file_get_contents(DATA_ROOT.'info/'.GALLERY.$val.'/_sfpg_dir'));
+			if (DELETE_EMPTY_DIRS and ($filed['dirDirs']==0) and ($filed['dirImages']==0) and ($filed['dirFiles']==0))
+			{
+				sfpg_set_dir_info(GALLERY.$val.'/'); // refreshing information before possible delete
+				$filed=unserialize(file_get_contents(DATA_ROOT.'info/'.GALLERY.$val.'/_sfpg_dir'));
+			}
+			if (DELETE_EMPTY_DIRS and ($filed['dirDirs']===0) and ($filed['dirImages']===0) and ($filed['dirFiles']===0))
+			{
+				sfpg_delete(GALLERY.$val.'/');
+			}
+			else
+			{
+				$display_name = @file(GALLERY_ROOT.GALLERY.$val.'/'.DIR_NAME_FILE);
+				if ($display_name)
+				{
+					$display_name = trim($display_name[0]);
+					$display_name = clean_html($display_name);
+				}
+				else
+				{
+					$display_name = sfpg_display_name($val, TRUE);
+				}
+				$dir_info = [];
+				$dir_info['dirName'] = $display_name;
+				$dir_info['dirLink'] = sfpg_url_string((GALLERY.$val.'/'));
+				if (isset($filed['dirThumb']))
+				{
+					$dir_info['dirThumb'] = $filed['dirThumb'];
+				}
+				$dir_info['dirTime'] = $filed['dirTime'];
+				$dir_info['dirDirs'] = $filed['dirDirs'];
+				$dir_info['dirImages'] = $filed['dirImages'];
+				$dir_info['dirFiles'] = $filed['dirFiles'];
+				$desc = @file_get_contents(GALLERY_ROOT.GALLERY.$val.'/'.DIR_DESC_FILE);
+				if ($desc)
+				{
+					$dir_info['dirDesc'] = clean_html($desc);
+				}
+				echo_js_array('dirInfo', $item, $dir_info, DESC_NL_TO_BR);
+				unset($dir_info); // not all dirs have dirDesc, so making sure that it is not reused
+				$item++;
+			}
+		}
+		if (!file_exists(DATA_ROOT.'info/'.GALLERY.'_sfpg_dir'))
+		{
+			sfpg_set_dir_info(GALLERY);
+		}
+		$filed=unserialize(file_get_contents(DATA_ROOT.'info/'.GALLERY.'_sfpg_dir'));
+		if ((count($dirs) !== $filed['dirDirs']) or (count($images) !== $filed['dirImages']) or (count($files) !== $filed['dirFiles']))
+		{
+			sfpg_set_dir_info(GALLERY);
+			$filed=unserialize(file_get_contents(DATA_ROOT.'info/'.GALLERY.'_sfpg_dir'));
+		}
+		$dir_info['dirName'] = $current_dir_name;
+		$dir_info['dirLink'] = $current_dir_link;
+		if (isset($filed['dirThumb']))
+		{
+			$dir_info['dirThumb'] = $filed['dirThumb'];
+		}
+		$dir_info['dirTime'] = $filed['dirTime'];
+		$dir_info['dirDirs'] = $filed['dirDirs'];
+		$dir_info['dirImages'] = $filed['dirImages'];
+		$dir_info['dirFiles'] = $filed['dirFiles'];
+		$desc = (in_array(DIR_DESC_FILE, $misc)?@file_get_contents(GALLERY_ROOT.GALLERY.DIR_DESC_FILE):'');
+		if ($desc)
+		{
+			$dir_info['dirDesc'] = clean_html($desc);
+		}
+		echo_js_array('dirInfo', 0, $dir_info, DESC_NL_TO_BR);
+
+		$img_direct_link = FALSE;
+		$item = 1;
+		foreach ($images as $val)
+		{
+			$showImage = true;
+			if(SHOW_MAX_IMAGES)
+			{
+				if($item>=SHOW_MAX_IMAGES)
+				{
+					$showImage = false;
+				}
+			}
+			if(SHOW_IMAGE_DAYS)
+			{
+				if(filemtime(GALLERY_ROOT.GALLERY.$val)<(time()-(SHOW_IMAGE_DAYS*86400)))
+				{
+					$showImage = false;
+				}
+			}
+			if ($showImage)
+			{
+				if ($val == IMAGE)
+				{
+					$img_direct_link = ($item);
+				}
+
+				$image_info=[];
+				if (file_exists(DATA_ROOT.'info/'.GALLERY.$val))
+				{
+					$image_info=unserialize(file_get_contents(DATA_ROOT.'info/'.GALLERY.$val));
+					if (filemtime(GALLERY_ROOT.GALLERY.$val)!=$image_info['fileMTime']) // if image time have changed, delete data to have new thumb created
+					{
+						sfpg_delete_from_data_root(GALLERY.$val);
+						$image_info['firstView']=1;
+					}
+					else
+					{
+						if (in_array($val.DESC_EXT, $misc)) // if description file exists, add to array
+						{
+							$desc=@file_get_contents(GALLERY_ROOT.GALLERY.$val.DESC_EXT);
+							$image_info['fileDescription']=clean_html($desc);
+						}
+					}
+				}
+				else
+				{
+					$image_info['firstView']=1;
+				}
+				$image_info['imageName'] = sfpg_display_name($val, SHOW_IMAGE_EXT);
+				$image_info['imageLink'] = sfpg_url_string(GALLERY, $val);
+				if (PAYPAL_ENABLED)
+				{
+					$sell=(in_array($val.PAYPAL_EXTENSION,$misc)?@file(GALLERY_ROOT.GALLERY.$val.PAYPAL_EXTENSION,FILE_IGNORE_NEW_LINES):false);
+					if ($sell!=false)
+					{
+						$image_info['sellPrice'] = $sell[0];
+						$image_info['sellStatus'] = $sell[1];
+						if (trim(@$sell[2])!='')
+						{
+							$image_info['sellID'] = $sell[2];
+						}
+					}
+				}
+				echo_js_array('imgInfo', $item, $image_info, DESC_NL_TO_BR);
+				$item++;
+			}
+		}
+		if ($img_direct_link)
+		{
+			define('IMAGE_ID_IN_URL', $img_direct_link);
+		}
+		else
+		{
+			define('IMAGE_ID_IN_URL', FALSE);
+		}
+		if (count($files))
+		{
+			$item=1;
+			$icons=[];
+			if (file_exists(GALLERY_ROOT.ICONS_DIR))
+			{
+				$icons=scandir(GALLERY_ROOT.ICONS_DIR);
+			}
+			foreach ($files as $val)
+			{
+				$file_info = [];
+				$icon_file = @substr(sfpg_ext($val), 1).FILE_THUMB_EXT;
+				$file_info['fileLink']=sfpg_url_string(GALLERY, $val);
+				if (FILE_THUMB_EXT and file_exists(GALLERY_ROOT.GALLERY.$val.FILE_THUMB_EXT))
+				{
+					$file_info['fileThumb']=sfpg_url_string(GALLERY, $val.FILE_THUMB_EXT);
+				}
+				elseif (in_array($icon_file, $icons))
+				{
+					$file_info['fileThumb']=sfpg_url_string(ICONS_DIR, $icon_file);
+				}
+				elseif (FILE_THUMB_DEFAULT)
+				{
+					$file_info['fileThumb']=sfpg_url_string(ICONS_DIR, FILE_THUMB_DEFAULT);
+				}
+				$file_info['fileName']=sfpg_display_name($val, SHOW_FILE_EXT);
+				$file_info['fileTime']=@filemtime(GALLERY_ROOT.GALLERY.$val);
+				$file_info['fileSize']=sfpg_file_size(@filesize(GALLERY_ROOT.GALLERY.$val));
+				if (in_array($val.DESC_EXT, $misc))
+				{
+					$desc=@file_get_contents(GALLERY_ROOT.GALLERY.$val.DESC_EXT);
+					$file_info['description']=clean_html($desc);
+				}
+				echo_js_array('fileInfo', $item, $file_info, DESC_NL_TO_BR);
+				$item++;
+			}
+		}
+		echo "
+		//-->
+		</script>";
+	}
+
+	@include(DATA_ROOT.'sp.php');
+	if (!defined('SECURITY_PHRASE'))
+	{
+		sfpg_mkdir(DATA_ROOT);
+		file_put_contents(DATA_ROOT.'sp.php',"<?php if(function_exists('option')) option('SECURITY_PHRASE', '".sfpg_random(30)."'); ?>");
+		@include(DATA_ROOT.'sp.php');
+		if (!defined('SECURITY_PHRASE'))
+		{
+			echo '<br>PHP do not have access to create files in the defined DATA_ROOT ("'.DATA_ROOT.'").<br>See readme.txt for DATA_ROOT description.';
+			exit;
+		}
+	}
+	if (SECURITY_PHRASE=='')
+	{
+		echo '<br>The SECURITY_PHRASE in "'.DATA_ROOT.'sp.php" cannot be empty.<br>See readme.txt for DATA_ROOT description.';
+		exit;
+	}
+
+	if (PASSWORD!=='')
+	{
+		session_name('SFPG_SESSID');
+		session_start();
+		if (isset($_GET['cmd']) and ($_GET['cmd']=='logout'))
+		{
+			session_unset();
+			header('Location: '.$_SERVER['PHP_SELF']);
+			exit;
+		}
+		if ((($_SESSION['sfpg_access']??FALSE)!==TRUE) or ($_SESSION['sfpg_self']!==$_SERVER['PHP_SELF']))
+		{
+			if (isset($_POST['pw']) and ($_POST['pw']===PASSWORD))
+			{
+				$_SESSION['sfpg_access']=TRUE;
+				$_SESSION['sfpg_self']=$_SERVER['PHP_SELF'];
+			}
+			else
+			{
+				header('Content-Type: text/html; charset="'.CHARSET.'"');
+				echo '<!DOCTYPE html><html lang="'.HTML_LANGUAGE.'"><head><meta name="viewport" content="width=device-width, initial-scale=1"><meta charset="'.CHARSET.'"><title></title></head><body>'.
+				'<form  name="pf" action="'.$_SERVER['REQUEST_URI'].'" method="post">'.
+				'<input type="password" name="pw" id="pw" autofocus>'.
+				'<input type="submit" name="su" value="'.TEXT_LOGIN.'">'.
+				'</form></body></html>';
+				session_write_close();
+				exit;
+			}
+		}
+		session_write_close();
+	}
+
+	$get_set = FALSE;
+	if (isset($_GET['sfpg']))
+	{
+		$get = sfpg_url_decode($_GET['sfpg']);
+		if ($get)
+		{
+			define('GALLERY', $get[0]);
+			define('IMAGE', $get[1]);
+			$get_set = TRUE;
+		}
+	}
+	if (!$get_set)
+	{
+		define('GALLERY', '');
+		define('IMAGE', '');
+	}
+
+	if (ZIP_ENABLE and isset($_POST['zipdl']))
+	{
+		sfpg_mkdir(DATA_ROOT.'zip');
+		$zip_link='./_sfpg_zip';
+		if (!is_link($zip_link))
+		{
+			if (!symlink(realpath(DATA_ROOT.'zip'), $zip_link))
+			{
+				echo 'Unable to create symlink for zip download.';
+				exit;
+			}
+		}
+		if (ZIP_CACHE_DAYS !== FALSE)
+		{
+			cleanup_zip_days(time()-(ZIP_CACHE_DAYS*86400), DATA_ROOT.'zip');
+		}
+		$files_for_zip = get_files_for_zip(GALLERY);
+		if (count($files_for_zip)>0)
+		{
+			sort($files_for_zip); // sorting before hash to make sure that hash function gets input in same order every time.
+			$zip_hash = hash('sha256', serialize($files_for_zip));
+			
+			$zip_dir = DATA_ROOT.'zip/'.GALLERY;
+			if (GALLERY == '')
+			{
+				$zip_name = TEXT_ZIP_ROOT_NAME.'.zip';
+			}
+			else
+			{
+				$from = strrpos(rtrim(GALLERY, '/'), '/');
+				if ($from===FALSE)
+				{
+					$from = -1;
+				}
+				$zip_name = substr(GALLERY, $from+1, -1).'.zip';
+			}
+			if (file_exists($zip_dir.$zip_name) and file_exists($zip_dir.$zip_name.'.hash') and ($zip_hash === file_get_contents($zip_dir.$zip_name.'.hash')))
+			{
+				header('Location: '.$zip_link.'/'.GALLERY.$zip_name);
+				exit;
+			}
+			else
+			{
+				sfpg_delete($zip_dir.$zip_name);
+				sfpg_delete($zip_dir.$zip_name.'.hash');
+			}
+			sfpg_mkdir($zip_dir);
+			file_put_contents($zip_dir.$zip_name.'.hash', $zip_hash);
+
+			$zip = new ZipArchive();
+			$zip->open($zip_dir.$zip_name, ZipArchive::CREATE | ZipArchive::OVERWRITE);
+			$zip_index = 0;
+			foreach($files_for_zip as $file)
+			{
+				$zip->addFile(realpath(GALLERY_ROOT.$file), substr($file, strlen(GALLERY)));
+				if (ZIP_COMPRESSION)
+				{
+			    	$zip->setCompressionIndex($zip_index, ZipArchive::CM_DEFLATE);
+				}
+				else
+				{
+					$zip->setCompressionIndex($zip_index, ZipArchive::CM_STORE);
+				}
+				$zip_index++;
+			}
+			if ($zip->close())
+			{
+				header('Location: '.$zip_link.'/'.GALLERY.$zip_name);
+				exit;
+			}
+			echo 'Unable to create zip file.';
+			exit;
+		}
+		else
+		{
+			echo TEXT_ZIP_NOTHING;
+			exit;
+		}
+	}
+
+	if (isset($_GET['cmd']) and $get_set)
+	{
+		if ($_GET['cmd'] == 'thumb')
+		{
+			sfpg_image(GALLERY, IMAGE, 'thumb');
+			exit;
+		}
+
+		if ($_GET['cmd'] == 'image')
+		{
+			sfpg_image(GALLERY, IMAGE, 'image');
+			exit;
+		}
+
+		if (($_GET['cmd'] == 'dl') and TEXT_DOWNLOAD!='')
+		{
+			sfpg_image(GALLERY, IMAGE, 'image', TRUE);
+			exit;
+		}
+
+		if (SHOW_FILES and ($_GET['cmd'] == 'file'))
+		{
+			if (preg_match("#^(/|([A-Z]:)?(\\\\|/))#i", GALLERY_ROOT)) // if GALLERY_ROOT is an absolute path
+			{
+				$download_path='./_sfpg_download';
+				if (is_link($download_path))
+				{
+					$prefix = $download_path.'/';
+				}
+				elseif (symlink(rtrim(GALLERY_ROOT, '/'), $download_path))
+				{
+					$prefix = $download_path.'/';
+				}
+				else
+				{
+					echo 'Unable to access file.';
+					exit;
+				}
+			}
+			else
+			{
+				$prefix = GALLERY_ROOT;
+			}
+			header('Location: '.$prefix.GALLERY.IMAGE);
+			exit;
+		}
+	}
+
+	header('Content-Type: text/html; charset="'.CHARSET.'"');
+
+	if (PAYPAL_ENABLED)
+	{
+		if (isset($_GET['sold']))
+		{
+			echo '<br>'.TEXT_PAYPAL_THANKS;
+			echo '<a href="'.$_SERVER['PHP_SELF'].'" alt="">'.TEXT_HOME.'</a>';
+			exit();
+		}
+	}
+
+	if (ADMIN===TRUE)
+	{
+		if (isset($_POST['func']))
+		{
+			if ($_POST['func']==='move')
+			{
+				if (isset($_POST['toFolder']) and isset($_POST['elems']) and is_array($_POST['elems']) and (count($_POST['elems']) > 0))
+				{
+					$to_dir_array = sfpg_url_decode($_POST['toFolder']);
+					if (($to_dir_array!==false) and ($to_dir_array[1]==='') and is_dir(GALLERY_ROOT.$to_dir_array[0]))
+					{
+						$to_dir=GALLERY_ROOT.$to_dir_array[0];
+						foreach ($_POST['elems'] as $elem)
+						{
+							$move_elem = sfpg_url_decode($elem);
+							if ($move_elem)
+							{
+								if (($move_elem[1]==='') and (is_dir(GALLERY_ROOT.$move_elem[0])))
+								{
+									$slash_pos=strrpos($move_elem[0],'/',-2);
+									if($slash_pos!==FALSE)
+									{
+										$slash_pos+=1;
+									}
+									else
+									{
+										$slash_pos=0;
+									}
+									$dir_name = substr($move_elem[0],$slash_pos);
+									rename(GALLERY_ROOT.$move_elem[0], $to_dir.$dir_name);
+								}
+								else
+								{
+									$file_to_move=GALLERY_ROOT.$move_elem[0].$move_elem[1];
+									rename($file_to_move, $to_dir.$move_elem[1]);
+									if (file_exists($file_to_move.DESC_EXT))
+									{
+										rename($file_to_move.DESC_EXT, $to_dir.$move_elem[1].DESC_EXT);
+									}
+									if (sfpg_image_type($file_to_move) and (file_exists($file_to_move.PAYPAL_EXTENSION)))
+									{
+										rename($file_to_move.PAYPAL_EXTENSION, $to_dir.$move_elem[1].PAYPAL_EXTENSION);
+									}
+									elseif (file_exists($file_to_move.FILE_THUMB_EXT))
+									{
+										rename($file_to_move.FILE_THUMB_EXT, $to_dir.$move_elem[1].FILE_THUMB_EXT);
+									}
+								}
+							}
+						}
+					}
+				}
+			}
+			if ($_POST['func']==='setthumb')
+			{
+				if (isset($_POST['elems']))
+				{
+					if (count($_POST['elems']) == 1)
+					{
+						$new_thumb = sfpg_url_decode($_POST['elems'][0]);
+						if ($new_thumb)
+						{
+							if (sfpg_image_type($new_thumb[1])===sfpg_image_type(DIR_THUMB_FILE))
+							{
+								copy(GALLERY_ROOT.$new_thumb[0].$new_thumb[1], GALLERY_ROOT.$new_thumb[0].DIR_THUMB_FILE);
+								sfpg_set_dir_info($new_thumb[0]);
+							}
+							else
+							{
+								echo TEXT_WRONG_FILETYPE.sfpg_image_type(DIR_THUMB_FILE);
+								exit;
+							}
+						}
+					}
+				}
+				else
+				{
+					if (isset($_POST['path']))
+					{
+						$path = sfpg_url_decode($_POST['path']);
+						if ($path)
+						{
+							sfpg_delete(GALLERY_ROOT.$path[0].DIR_THUMB_FILE);
+							sfpg_set_dir_info($path[0]);
+						}
+					}
+				}
+			}
+			if ($_POST['func']==='delete')
+			{
+				if (isset($_POST['elems']) and is_array($_POST['elems']) and (count($_POST['elems']) > 0))
+				{
+					foreach ($_POST['elems'] as $elem)
+					{
+						$del_elem = sfpg_url_decode($elem);
+						if ($del_elem)
+						{
+							$element=GALLERY_ROOT.$del_elem[0].$del_elem[1];
+							sfpg_delete($element);
+							if (!is_dir($element))
+							{
+								sfpg_delete($element.DESC_EXT);
+								if (sfpg_image_type($element))
+								{
+									sfpg_delete($element.PAYPAL_EXTENSION);
+								}
+								else
+								{
+									sfpg_delete($element.FILE_THUMB_EXT);
+								}
+							}
+						}
+					}
+				}
+			}
+			if (($_POST['func']==='makedir') and (isset($_POST['dir'])) and (isset($_POST['path'])))
+			{
+				$new_dir=$_POST['dir'];
+				$path=$_POST['path'];
+				if (($new_dir!=='') and $path)
+				{
+					$path = sfpg_url_decode($path);
+					if ($path and ($path[1]===''))
+					{
+						$path=GALLERY_ROOT.$path[0];
+						sfpg_mkdir($path.$new_dir);
+					}
+				}
+			}
+			if (($_POST['func']==='rename') and (isset($_POST['eleToRen'])) and (isset($_POST['newName'])))
+			{
+				$newName=$_POST['newName'];
+				$eleToRen=$_POST['eleToRen'];
+				if ($newName!=='' and $eleToRen)
+				{
+					$eleToRen = sfpg_url_decode($eleToRen);
+					if ($eleToRen)
+					{
+						if ($eleToRen[1]!=='')
+						{
+							$newName.=((!SHOW_IMAGE_EXT and sfpg_image_type($eleToRen[1]))?sfpg_ext($eleToRen[1]):'');
+							if ((!file_exists(GALLERY_ROOT.$eleToRen[0].$newName)) and (!is_dir(GALLERY_ROOT.$eleToRen[0].$newName)))
+							{
+								if (sfpg_image_type($eleToRen[1]))
+								{
+									if (file_exists(GALLERY_ROOT.$eleToRen[0].$eleToRen[1].PAYPAL_EXTENSION))
+									{
+										rename(GALLERY_ROOT.$eleToRen[0].$eleToRen[1].PAYPAL_EXTENSION, GALLERY_ROOT.$eleToRen[0].$newName.PAYPAL_EXTENSION);
+									}
+								}
+								elseif (file_exists(GALLERY_ROOT.$eleToRen[0].$eleToRen[1].FILE_THUMB_EXT))
+								{
+									rename(GALLERY_ROOT.$eleToRen[0].$eleToRen[1].FILE_THUMB_EXT, GALLERY_ROOT.$eleToRen[0].$newName.FILE_THUMB_EXT);
+								}
+								if (file_exists(GALLERY_ROOT.$eleToRen[0].$eleToRen[1].DESC_EXT))
+								{
+									rename(GALLERY_ROOT.$eleToRen[0].$eleToRen[1].DESC_EXT, GALLERY_ROOT.$eleToRen[0].$newName.DESC_EXT);
+								}
+								rename(GALLERY_ROOT.$eleToRen[0].$eleToRen[1], GALLERY_ROOT.$eleToRen[0].$newName);
+							}
+						}
+						else
+						{
+							$oldPath=GALLERY_ROOT.$eleToRen[0];
+							$oldPath=rtrim($oldPath,'/');
+							$newPath = substr($oldPath, 0, strrpos($oldPath, '/')+1).$newName;
+							if ((!file_exists($newPath)) and (!is_dir($newPath)))
+							{
+								rename(GALLERY_ROOT.$eleToRen[0], $newPath);
+							}
+						}
+					}
+				}
+			}
+			if ($_POST['func']==='desc')
+			{
+				$action=@$_POST['action'];
+				$text=@$_POST['text'];
+				$ele=@$_POST['ele'];
+				if (($action==='del') or ($text===''))
+				{
+					$eleWd = sfpg_url_decode($ele);
+					if ($eleWd)
+					{
+						$element=GALLERY_ROOT.$eleWd[0].$eleWd[1];
+						if (is_dir($element))
+						{
+							sfpg_delete($element.DIR_DESC_FILE);
+						}
+						else
+						{
+							sfpg_delete($element.DESC_EXT);
+						}
+					}
+				}
+				elseif ($action==='save')
+				{
+					$eleWd = sfpg_url_decode($ele);
+					if ($eleWd)
+					{
+						$element=GALLERY_ROOT.$eleWd[0].$eleWd[1];
+						if (is_dir($element))
+						{
+							$element.=DIR_DESC_FILE;
+						}
+						else
+						{
+							$element.=DESC_EXT;
+						}
+						file_put_contents($element,$text);
+					}
+				}
+			}
+			if ($_POST['func']==='sell')
+			{
+				$action=$_POST['action'];
+				$ele=$_POST['ele'];
+				if ($action==='del')
+				{
+					$eleWd = sfpg_url_decode($ele);
+					if ($eleWd)
+					{
+						sfpg_delete(GALLERY_ROOT.$eleWd[0].$eleWd[1].PAYPAL_EXTENSION);
+					}
+				}
+				elseif ($action==='save')
+				{
+					$eleWd = sfpg_url_decode($ele);
+					if ($eleWd)
+					{
+						file_put_contents(GALLERY_ROOT.$eleWd[0].$eleWd[1].PAYPAL_EXTENSION,$_POST['ePrice']."\r\n".$_POST['eStatus']."\r\n".$_POST['eIdent']);
+					}
+				}
+			}
+			if ($_POST['func']==='upload')
+			{
+				if (isset($_FILES['ulele']))
+				{
+					$nrUlEle=count($_FILES['ulele']['name']);
+					for ($i=0; $i<$nrUlEle; $i++)
+					{
+						if ($_FILES['ulele']['error'][$i]===0)
+						{
+							move_uploaded_file($_FILES['ulele']['tmp_name'][$i],GALLERY_ROOT.GALLERY.$_FILES['ulele']['name'][$i]);
+						}
+					}
+				}
+			}
+		}
+		if (isset($_GET['cmd']) and ($_GET['cmd'] == 'dirs'))
+		{
+			sfpg_browse_dirs();
+			exit;
+		}
+	}
+
+
+	list($dirs, $images, $files, $misc) = sfpg_get_dir(GALLERY);
+	echo '<!DOCTYPE html><html lang="'.HTML_LANGUAGE.'"><head><meta name="viewport" content="width=device-width, initial-scale=1"><meta charset="'.CHARSET.'"><meta name="description" content="Single File PHP Gallery"><title>'.TEXT_GALLERY_NAME.'</title><style>'.
+	'
+	img
+	{
+		-ms-interpolation-mode:bicubic;
+	}
+
+	body.sfpg
+	{
+		background:'.COLOR_BODY_BACK.';
+		color:'.COLOR_BODY_TEXT.';
+		font-family:Arial, Helvetica, sans-serif;
+		font-size:'.FONT_SIZE.'px;
+		font-weight:normal;
+		margin:0px;
+		padding:0px;
+		overflow:hidden;
+	}
+
+	body.sfpg a:active, body.sfpg a:link, body.sfpg a:visited, body.sfpg a:focus
+	{
+		color:'.COLOR_BODY_LINK.';
+		text-decoration:none;
+	}
+
+	body.sfpg a:hover
+	{
+		color:'.COLOR_BODY_HOVER.';
+		text-decoration:none;
+	}
+
+	table
+	{
+		border-spacing:0px;
+		border-collapse:separate;
+		font-size:'.FONT_SIZE.'px;
+		height:100%;
+		width:100%;
+	}
+
+	table.info td
+	{
+		padding:10px;
+		vertical-align:top;
+	}
+
+	table.sfpg_disp
+	{
+		text-align:center;
+		padding:0px;
+		cellspacing:0px;
+	}
+
+	table.sfpg_disp td.menu
+	{
+		background:'.COLOR_MENU_BACK.';
+		border-top:1px solid '.COLOR_MENU_TOP.';
+		vertical-align:middle;
+		white-space:nowrap;
+	}
+
+	table.sfpg_disp td.navi
+	{
+		height:'.NAV_BAR_HEIGHT.'px;
+		background:'.COLOR_NAVBAR_BACK.';
+		border-top:1px solid '.COLOR_NAVBAR_TOP.';
+		vertical-align:middle;
+		white-space:nowrap;
+	}
+
+	table.sfpg_disp td.mid
+	{
+		vertical-align:middle;
+	}
+
+	div.in
+	{
+		line-height:170%;
+		padding-left:30px;
+	}
+
+	.sfpg_info_text
+	{
+		'.(ROUND_CORNERS?'border-radius:'.ROUND_CORNERS.'px;':'').'
+		background:'.COLOR_INFO_BACK.';
+		border:1px solid '.COLOR_INFO_BORDER.';
+		color:'.COLOR_INFO_TEXT.';
+		padding:1px 4px 1px 4px;
+		width:'.(INFO_BOX_WIDTH - 35).'px;
+	}
+
+	.loading
+	{
+		'.(ROUND_CORNERS?'border-radius:'.ROUND_CORNERS.'px;':'').'
+		background:'.COLOR_INFO_BACK.';
+		border:1px solid '.COLOR_INFO_BORDER.';
+		color:'.COLOR_INFO_TEXT.';
+		width:200px;
+		padding:20px 20px 20px 20px;
+		margin:auto;
+	}
+
+	.sfpg_button, .sfpg_button_hover, .sfpg_button_on, .sfpg_button_nav, .sfpg_button_disabled
+	{
+		border-radius:15px;
+		cursor:pointer;
+		background:'.COLOR_BUTTON_BACK.';
+		border:1px solid '.COLOR_BUTTON_BORDER.';
+		color:'.COLOR_BUTTON_TEXT.';
+		padding:2px 8px 2px 8px;
+		margin:0px 5px 0px 5px;
+		white-space:nowrap;
+	}
+
+	.sfpg_button:hover, .sfpg_button_nav:hover, .sfpg_button_on:hover
+	{
+		background:'.COLOR_BUTTON_HOVER.';
+		color:'.COLOR_BUTTON_HOVER_TEXT.';
+	}
+
+	.sfpg_button_hover
+	{
+		background:'.COLOR_BUTTON_HOVER.';
+		color:'.COLOR_BUTTON_HOVER_TEXT.';
+	}
+
+	.sfpg_button_on
+	{
+		background:'.COLOR_BUTTON_ON.';
+		color:'.COLOR_BUTTON_TEXT_ON.';
+	}
+
+	.sfpg_button_disabled
+	{
+		cursor:default;
+		border:1px solid '.COLOR_BUTTON_BORDER_OFF.';
+		background:'.COLOR_BUTTON_BACK_OFF.';
+		color:'.COLOR_BUTTON_TEXT_OFF.';
+	}
+
+	.sfpg_button_nav
+	{
+		border:1px solid '.COLOR_BUTTON_NAV_BORDER.';
+		background:'.COLOR_BUTTON_NAV_BACK.';
+		color:'.COLOR_BUTTON_NAV_TEXT.';
+	}
+
+	.thumbbox, .descbox
+	{
+		vertical-align:top;
+		display:-moz-inline-stack;
+		display:inline-block;
+		zoom:1;
+		*display:inline;
+		width:'.((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN + THUMB_BOX_MARGIN)) + THUMB_MAX_WIDTH + 2).'px;
+		height:'.((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN + THUMB_BOX_MARGIN)) + THUMB_MAX_HEIGHT + 2 + THUMB_BOX_EXTRA_HEIGHT).'px;
+		margin:0px;
+		padding:0px;
+	}
+
+	.descbox
+	{
+		width:'.(((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN + THUMB_BOX_MARGIN)) + THUMB_MAX_WIDTH + 2)*2).'px;
+	}
+
+	.thumbimgbox
+	{
+		width:'.((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN)) + THUMB_MAX_WIDTH).'px;
+		height:'.((THUMB_BORDER_WIDTH * 2) + THUMB_MARGIN + THUMB_MAX_HEIGHT + 6).'px;
+		margin:0px; 
+		padding:0px;
+	}
+
+	.innerboxdir, .innerboximg, .innerboxfile, .innerboxdir_hover, .innerboximg_hover, .innerboxfile_hover, .innerbox_marked
+	{
+		'.(ROUND_CORNERS?'border-radius:'.(ROUND_CORNERS*2).'px;':'').'
+		cursor:pointer;
+		margin:'.THUMB_BOX_MARGIN.'px;
+		padding:0px;
+		width:'.((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN)) + THUMB_MAX_WIDTH + 2).'px;
+		height:'.((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN)) + THUMB_MAX_HEIGHT + 2 + THUMB_BOX_EXTRA_HEIGHT).'px;
+	}
+
+	.innerboxdesc
+	{
+		text-align:left;
+		overflow:auto;
+		'.(ROUND_CORNERS?'border-radius:'.(ROUND_CORNERS*2).'px;':'').'
+		margin:'.THUMB_BOX_MARGIN.'px;
+		padding:5px;
+		width:'.(2*(THUMB_BOX_MARGIN+(2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN)) + THUMB_MAX_WIDTH + 2 - 5)).'px;
+		height:'.((2 * (THUMB_BORDER_WIDTH + THUMB_MARGIN)) + THUMB_MAX_HEIGHT + 2 + THUMB_BOX_EXTRA_HEIGHT - 10).'px;
+		border:1px solid '.COLOR_DESC_BOX_BORDER.';
+		background:'.COLOR_DESC_BOX_BACK.';
+		color:'.COLOR_DESC_BOX_TEXT.';
+	}
+
+	.innerboxdir, .innerboxdir_hover, .innerbox_marked
+	{
+		border:1px solid '.COLOR_DIR_BOX_BORDER.';
+		background:'.COLOR_DIR_BOX_BACK.';
+		color:'.COLOR_DIR_BOX_TEXT.';
+	}
+
+	.innerboximg, .innerboximg_hover
+	{
+		border:1px solid '.COLOR_IMG_BOX_BORDER.';
+		background:'.COLOR_IMG_BOX_BACK.';
+		color:'.COLOR_IMG_BOX_TEXT.';
+	}
+
+	.innerboxfile, .innerboxfile_hover
+	{
+		border:1px solid '.COLOR_FILE_BOX_BORDER.';
+		background:'.COLOR_FILE_BOX_BACK.';
+		color:'.COLOR_FILE_BOX_TEXT.';
+	}
+
+	.innerboxdir_hover
+	{
+		background:'.COLOR_DIR_HOVER.';
+		color:'.COLOR_DIR_HOVER_TEXT.';
+	}
+
+	.innerboximg_hover
+	{
+		background:'.COLOR_IMG_HOVER.';
+		color:'.COLOR_IMG_HOVER_TEXT.';
+	}
+
+	.innerboxfile_hover
+	{
+		background:'.COLOR_FILE_HOVER.';
+		color:'.COLOR_FILE_HOVER_TEXT.';
+	}
+
+	.innerbox_marked
+	{
+		background:'.COLOR_MARKED_BACK.';
+		color:'.COLOR_MARKED_TEXT.';
+	}
+
+	.full_image, .full_image_no_resize
+	{
+		cursor:pointer;
+		border:'.FULLIMG_BORDER_WIDTH.'px solid '.COLOR_FULLIMG_BORDER.';
+		width: auto;
+		height : auto;
+		max-height: 100%;
+		max-width: 100%;
+		opacity: 0;
+		transition: opacity 0.5s;
+	}
+
+	.full_image_no_resize
+	{
+		max-height: none;
+		max-width: none;
+	}
+
+	.banner
+	{
+		width:100%;
+	}
+
+	.thumb
+	{
+		'.(ROUND_CORNERS?'border-radius:'.ROUND_CORNERS.'px;':'').'
+		margin:'.THUMB_MARGIN.'px '.THUMB_MARGIN.'px 5px '.THUMB_MARGIN.'px;
+		border:'.THUMB_BORDER_WIDTH.'px solid '.COLOR_THUMB_BORDER.';
+	}
+
+	.box_image, .box_wait
+	{
+		padding:30px;
+		position:absolute;
+		top:0px;
+		bottom:'.MENU_BOX_HEIGHT.'px;
+		right:0px;
+		left:0px;
+		overflow:auto;
+		visibility:hidden;
+		text-align:center;
+	}
+
+	.box_wait
+	{
+		z-index:1020;
+		'.(ROUND_CORNERS?'border-radius:'.(ROUND_CORNERS*2).'px;':'').'
+	}
+
+	.box_image
+	{
+		z-index:1030;
+	}
+
+	.map_iframe
+	{
+		width:100%;
+		height:250px;
+		border:0;
+		scrolling:no;
+		margin:0;
+		'.(ROUND_CORNERS?'border-radius:'.ROUND_CORNERS.'px;':'').'
+	}
+
+	.wait
+	{
+		margin: 0;
+		position: absolute;
+		top: 50%;
+		left: 50%;
+		-ms-transform: translate(-50%, -50%);
+		transform: translate(-50%, -50%);
+	}
+
+	.box_hud
+	{
+		position:absolute;
+		bottom:'.(MENU_BOX_HEIGHT+20).'px;
+		right:0;
+		z-index:1200;
+		visibility:hidden;
+		cursor:pointer;
+	}
+
+	.box_navi
+	{
+		position:absolute;
+		bottom:0;
+		left:0;
+		height:'.MENU_BOX_HEIGHT.'px;
+		width:100%;
+		z-index:1120;
+		overflow:auto;
+		text-align:center;
+	}
+
+	.box_info
+	{
+		position:absolute;
+		top:'.THUMB_BOX_MARGIN.'px;
+		bottom:'.(MENU_BOX_HEIGHT + THUMB_BOX_MARGIN).'px;
+		left:'.THUMB_BOX_MARGIN.'px;
+		width:'.(INFO_BOX_WIDTH - (2*THUMB_BOX_MARGIN)).'px;
+		z-index:1040;
+		visibility:hidden;
+		overflow:auto;
+		border:1px solid '.COLOR_INFOBOX_BORDER.';
+		'.(ROUND_CORNERS?'border-radius:'.(ROUND_CORNERS*2).'px;':'').'
+		background:'.COLOR_INFOBOX_BACK.';
+	}
+	
+	.box_inner_info
+	{
+		margin:5px;
+	}
+
+	.box_admin
+	{
+		position:absolute;
+		width:100%;
+		height:100%;
+		visibility:hidden;
+		overflow:auto;
+		z-index:1240;
+		background:'.COLOR_INFOBOX_BACK.';
+	}
+
+	.box_data
+	{
+		position:absolute;
+		visibility:hidden;
+	}
+
+	.box_overlay
+	{
+		position:absolute;
+		bottom:'.MENU_BOX_HEIGHT.'px;
+		left:0;
+		height:100%;
+		width:100%;
+		z-index:1010;
+		overflow:hidden;
+		visibility:hidden;
+		background:'.COLOR_OVERLAY.';
+		opacity:'.OVERLAY_OPACITY.';
+	}
+
+	.box_gallery
+	{
+		text-align:center;
+		position:absolute;
+		top:0px;
+		bottom:'.MENU_BOX_HEIGHT.'px;
+		left:0px;
+		right:0px;
+		z-index:1000;
+		overflow:auto;
+		-webkit-overflow-scrolling:touch;
+	}
+	#password
+	{
+		display:none;
+		visibility:hidden;
+	}
+	'.
+	'</style>';
+	sfpg_javascript();
+	echo '</head>';
+	
+	if (PAYPAL_ENABLED and $get_set and (@$_GET['cmd'] == 'buy') and IMAGE!='')
+	{
+		$sell=@file(GALLERY_ROOT.GALLERY.IMAGE.PAYPAL_EXTENSION,FILE_IGNORE_NEW_LINES);
+		if (($sell==false) or ($sell[1]!=1))
+		{
+			echo '<body><br>'.TEXT_PAYPAL_OUT_BACK.'</body>';
+		}
+		else
+		{
+			echo '<body onload="paypal('.IMAGE_ID_IN_URL.');">'.
+			'<br>'.TEXT_PAYPAL_REDIRECT.
+			'<form  name="_xclick" action="https://www.paypal.com/cgi-bin/webscr" method="post">'.
+			'<input type="hidden" name="cmd" value="_xclick">'.
+			'<input type="hidden" name="business" value="'.PAYPAL_ACCOUNT.'">'.
+			'<input type="hidden" name="currency_code" value="'.PAYPAL_CURRENCY.'">'.
+			'<input type="hidden" id="paypalReturn" name="return" value="">'.
+			'<input type="hidden" id="paypalCancelReturn" name="cancel_return" value="">'.
+			'<input type="hidden" id="paypalItemName" name="item_name" value="">'.
+			'<input type="hidden" id="paypalItemNumber" name="item_number" value="'.GALLERY.IMAGE.'">'.
+			'<input type="hidden" id="paypalAmount" name="amount" value="">'.
+			'</form>'.
+			'</body>';
+		}
+	}
+	else
+	{
+		echo '<body onresize="updateSize()" onload="showGallery('.(IMAGE_ID_IN_URL?IMAGE_ID_IN_URL:'false').')" class="sfpg">'.
+		'<div id="box_navi" class="box_navi">'.
+			'<table class="sfpg_disp">'.
+				'<tr><td class="navi">'.
+					'<div id="navi"></div>'.
+				'</td></tr>'.
+				'<tr><td class="menu">'.
+					'<div id="div_menu"></div>'.
+				'</td></tr>'.
+			'</table>'.
+		'</div>'.
+		'<div id="box_image" class="box_image">'.
+			'<img alt="" src="" id="full" class="full_image" onclick="closeImageView()" onmouseover="gebi(\'button_close\').className=\'sfpg_button_hover\'" onmouseout="gebi(\'button_close\').className=\'sfpg_button\'">'.
+		'</div>'.
+		'<div id="box_wait" class="box_wait">'.
+			'<div id="wait" class="wait"></div>'.
+		'</div>'.
+		'<div id="box_info" class="box_info">'.
+			'<div id="box_inner_info" class="box_inner_info"></div>'.
+		'</div>'.
+		'<div id="box_gallery" class="box_gallery">';
+		$banner_file=FALSE;
+		if (file_exists(GALLERY_ROOT.GALLERY.DIR_BANNER_FILE))
+		{
+			$banner_file=GALLERY_ROOT.GALLERY.DIR_BANNER_FILE;
+		}
+		elseif (DIR_ROOT_BANNER_IN_SUBDIRS and file_exists(GALLERY_ROOT.DIR_BANNER_FILE))
+		{
+			$banner_file=GALLERY_ROOT.DIR_BANNER_FILE;
+		}
+		if ($banner_file)
+		{
+			echo '<div class="banner">'.clean_html(@file_get_contents($banner_file)).'</div>';
+		}
+		elseif (TEXT_BANNER)
+		{
+			echo '<div class="banner">'.TEXT_BANNER.'</div>';
+		}
+		echo '</div>';
+		if (ADMIN===TRUE)
+		{
+			echo'<div id="box_admin" class="box_admin"></div>';
+			echo'<div id="box_data" class="box_data"></div>';
+		}
+		echo'<div id="box_overlay" class="box_overlay"></div>'.
+		'<div id="box_left" onclick="cycleImg(-1)" onmouseover="gebi(\'button_left\').className=\'sfpg_button_hover\'" onmouseout="gebi(\'button_left\').className=\'sfpg_button\'" class="box_hud"></div>'.
+		'<div id="box_right" onclick="cycleImg(1)" onmouseover="gebi(\'button_right\').className=\'sfpg_button_hover\'" onmouseout="gebi(\'button_right\').className=\'sfpg_button\'" class="box_hud"></div>'.
+		'</body>';
+	}
+	echo '</html>';
+?>
\ No newline at end of file
-- 
cgit v1.2.3