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dilshan

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  1. I think i should fit this code somewhere $files = array(); if ($handle = opendir('.')) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != "..") { $files[filemtime($file)] = $file; } } closedir($handle); // sort ksort($files); // find the last modification $reallyLastModified = end($files); foreach($files as $file) { $lastModified = date('F d Y, H:i:s',filemtime($file)); if(strlen($file)-strpos($file,".swf")== 4){ if ($file == $reallyLastModified) { // do stuff for the real last modified file } echo "$file$lastModified"; } }
  2. $categories_array = array(); and // loop over files directory and read the categories if ($handle = opendir('files')) { while (false !== ($folder = readdir($handle))) { if(is_dir('files/'.$folder) and $folder!='.' and $folder!='..'){ // define this key in the array, it will be blank, store categories as keys $categories_array[$folder] = array(); // $total_photos_array[$folder] = 0; $files_in_dir = scandir('files/'.$folder); foreach($files_in_dir as $file){ // if file ends in _thumb.jpg if(strpos($file, '_thumb.jpg') === strlen($file)-10){ // $total_photos_array[$folder]++; $base_file_name = substr($file, 0, strlen($file)-10); // insert this file in the array of files array_push($categories_array[$folder], $base_file_name); } } } } closedir($handle); }
  3. Hi, i have an issue to sort gallery photos by date. Right now its sort by Value (Name). here is the code index.php contains : <div> <?php foreach($categories_array as $photo_category=>$photos_array){?> <?php $category_thumbnail = $gallery_url."/layout/pixel.gif"; if(file_exists('files/'.$photo_category.'/thumbnail.jpg')){ $category_thumbnail = $gallery_url.'/'.$photo_category.'/thumbnail.jpg'; } $category_url = $gallery_url.'/'.$photo_category; ?> <span class="category_thumbnail_span" style="width:<?php echo $settings_thumbnail_width;?>px; height:<?php echo $settings_thumbnail_height+20;?>px;"> <a class="category_thumbnail_image" href="<?php echo $category_url;?>" style="width:<?php echo $settings_thumbnail_width;?>px; height:<?php echo $settings_thumbnail_height;?>px; background-image:url('<?php echo $gallery_url;?>/layout/lens_48x48.png');" title="<?php echo htmlentities(ucwords(str_replace('-', ' ', $photo_category)));?>"> <img src="<?php echo $category_thumbnail;?>" width="<?php echo $settings_thumbnail_width;?>" height="<?php echo $settings_thumbnail_height;?>" alt="<?php echo htmlentities(ucwords(str_replace('-', ' ', $photo_category)));?>" /> </a> <a class="category_thumbnail_title" href="<?php echo $category_url;?>" title="<?php echo htmlentities(ucwords(str_replace('-', ' ', $photo_category)));?>"> <?php echo htmlentities(str_replace('-',' ', truncate_by_letters($photo_category, 16, '..')), ENT_QUOTES, "UTF-8");?> (<?php echo count($photos_array);?>) </a> </span> <?php } ?> </div> the sort function : ksort($categories_array);
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