ERROR!
No directory set

"; return ; } if ( empty( $row ) ) { echo "

ERROR!
No column quantity set

"; return ; } if ( empty( $th_width ) ) { echo "

ERROR!
No thumbnail maximum width set

"; return ; } if ( empty( $th_height ) ) { echo "

ERROR!
No thumbnail maximum height set

"; return ; } if ( $caption < '0' || $caption > '3' ) { echo "

ERROR!
No caption option set or is out of range

"; return ; } if ( $link < '0' || $link > '1' ) { echo "

ERROR!
No link option set or is out of range

"; return ; } // Start the table echo "\n"; // The array that will store the files $files = array(); // Read the contents of the directory $read = $directory; $mydirectory = opendir( $read ); while(($item = readdir( $mydirectory )) !== FALSE) { // If thumbnails not being used if ( $prefix == '0' ) { // Ignore text files if(substr($item, -3 ) !="txt" ){ // Ignore items - sent from main code in $ignore_array if( !in_array( $item, $ignore_array ) && is_file( "$read/$item" )) // Build the array of images $files[]=$item; }} // If thumbnails being used build the array of thumbnails only else { if ((substr( $item, 0, 3 ) == $prefix ) && is_file( "$read/$item" )) // Build the array of images $files[]=$item; } } closedir( $mydirectory ); // Count the number of files $indexCount = count( $files ); // Setup the table layout $column=1; // Loop through the array adding the images for ( $i=0; $i<$indexCount; $i++ ) { // If the column value is one add a table row tag if ( $column == 1 ) { echo ""; } // Strip the extension from the file name for use in the table $file_name[$i]=substr( $files[$i], 0, -4 ); // Find longest side and use that for the image size in the table $size=getimagesize( $read.'/'.$files[$i] ); if ( $size[1] > $size[0] ){ $th_largest = "height=\"".$th_height."\""; } else { $th_largest = "width=\"".$th_width."\"";} // Setup the image caption switch ( $caption ) { case "0": $caption_text = ""; break; case "1": $caption_text = $file_name[$i]; break; case "2": $caption_text = exif( $read."/".$files[$i] ); break; case "3": $caption_text = upload_time( $read."/".$files[$i] ); break; default: $caption_text = ""; break; } // Set the cell width - all equal $td_width = 100/( $row - 1 ); // Add a link to a larger image if set to 1 if ( $link == '1' ){ // Remove the prefix from the image for the link to full size image if ( empty($prefix)){ $link_file = $files[$i]; } else {$link_file = substr_replace( $files[$i], "", 0, 3 );} // Put the images into a table cell with the image caption underneath - If link set create a link to a larger image echo "\n"; } else { // Put the images into a table cell with the image caption underneath echo "\n"; } // Add 1 to the column variable $column++; // End the row if the images reach the target number and set column variable back to 1 if ( $column == $row ) { echo "\n"; $column=1; } // End the loop to generate the table } echo "
\"".$files[$i]."\"

".$caption_text."

\"".$files[$i]."\"

".$caption_text."

\n"; } //**************************************************** // **** Function to read the EXIF data for the taken date **** //**************************************************** function exif( $image ){ // Check to se if the EXIF function is installed if( !function_exists(exif_read_data)){ echo "

ERROR!
EXIF function not enabled on this server

"; exit;} else { // EXIF only works with jpg or TIFF - so if not a jpg return to avoid displaying an error $extension = pathinfo( $image ); $extension = strtolower( $extension['extension'] ); if ( $extension == 'jpg' || $extension == 'jpeg' ){ // Read the image exif data $exif = exif_read_data($image); // If the is no date for when the photo was taken in the EXIF data if ( empty ( $exif['DateTimeOriginal'] )){ return "No date in photo EXIF"; } // If the is a date and time for when the photo was taken ( MAY NEED TO CHANGE THE FORMATTING DEPENDING ON THE CAMERA MAKE ) $date = str_replace(' ', ':', $exif['DateTimeOriginal']); $date = explode(':', $date); $date = date('D jS \of F Y H:i:s', mktime( $date[3],$date[4],$date[5],$date[1],$date[2],$date[0] )); return $date; } else { return "EXIF image data not supported"; } } } //******************************************** // **** Function to read the image uploaded time **** //******************************************** function upload_time( $image ){ // Get the time the file was created on the server $time = filemtime( "$image" ); // Formate the time $time = date('D jS \of F Y H:i:s', $time); return $time; } // Setup the size to display the image keeping the aspect ratio function image_size ( $image, $max_width, $max_height ){ $size = getImageSize( $image ); // Resize image to fit the page better $height = $size[1]; $width = $size[0]; $width_ratio = ( $size[0] / $max_width ); $height_ratio = ( $size[1] / $max_height ); // Resize by the longest side // Thumbnail if( $width_ratio >= $height_ratio ) { $ratio = $width_ratio; } else { $ratio = $height_ratio; } $width = round( $size[0] / $ratio ); $height = round( $size[1] / $ratio ); return "height=\"".$height."\" width=\"".$width."\""; } ?> Index of images

Our photo gallery

ERROR!
Press back on your browser to try again

"; // Read the image name and folder $folder = $_GET['F']; $image = $_GET['I']; // Some error checking if( empty( $folder ) || empty( $image )){ echo $error_message; exit; } // Remove unwanted characters from the folder and image names $pattern = '/(;|\||`|>|<|&|^|"|'."\n|\r|'".'|{|}|[|]|\)|\()/i'; $folder = preg_replace($pattern, "", $folder); $image = preg_replace($pattern, "", $image); // Build the folder and name back into a path $path = $folder."/".$image; // Read the passed directory and build an array for error checking $mydirectory = opendir( $folder ); while($item = readdir( $mydirectory )) { $files[]=$item; } // If the image is in the folder display it else display an error if ( in_array( $image, $files ) ) { // Read caption file into variable if ( $image_caption == "1" ){ $text = $path; $text = str_replace( "jpg", "txt", $text ); $text = str_replace( "jpeg", "txt", $text ); $text = str_replace( "JPG", "txt", $text ); $text = str_replace( "png", "txt", $text ); $text = str_replace( "gif", "txt", $text ); // If the text file does not exist do not show an error if (file_exists($text)) { $text = stripslashes(file_get_contents( $text )) ; $text = ucfirst( $text ); } else $text = ""; } else $text = ""; echo "\"".$image."\"
".$text."

Back to the index

"; } else { echo $error_message; exit; } } ?>
Back to the main site