Last active
December 28, 2015 14:09
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A quick PHP script for Coder Dojo Stirling to find all html files in a `memes` directory on display them in a 'showcase'.
Uses iFrames to display each meme so their CSS still takes effect.
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <link rel="stylesheet" type="text/css" href="//netdna.bootstrapcdn.com/bootstrap/3.0.2/css/bootstrap.min.css"> | |
| <style> | |
| iframe { | |
| width:100%; | |
| height:500px; | |
| overflow:hidden; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <h1>Coder Dojo Stirling Meme Showcase</h1> | |
| <hr/> | |
| <?php | |
| define('MEMES_DIR', 'memes'); | |
| define('MEMES_PER_ROW', 2); | |
| define('BOOTSTRAP_SPAN_CLASS', "col-md-".(12/MEMES_PER_ROW)); | |
| function memeTitle($memeFile) { | |
| $fp = file_get_contents($memeFile); | |
| if (!$fp) | |
| return $memeFile; | |
| $res = preg_match("/<title>(.*)<\/title>/siU", $fp, $title_matches); | |
| if (!$res) | |
| { | |
| return $url; | |
| } | |
| else | |
| { | |
| return $title_matches[1]; | |
| } | |
| } | |
| $memeFiles = array(); | |
| if ($handle = opendir('memes')) { | |
| while (false !== ($file = readdir($handle))) | |
| { | |
| if ($file != "." && $file != ".." && strtolower(substr($file, strrpos($file, '.') + 1)) == 'html') | |
| { | |
| array_push($memeFiles, MEMES_DIR.'/'.$file); | |
| } | |
| } | |
| closedir($handle); | |
| if (count($memeFiles) > 0) | |
| { | |
| $chunkedMemeFiles = array_chunk($memeFiles, MEMES_PER_ROW); | |
| foreach ($chunkedMemeFiles as $memeFilesChunk) | |
| { | |
| echo '<div class="row">'; | |
| foreach ($memeFilesChunk as $memeFile) | |
| { | |
| echo '<div class="'.BOOTSTRAP_SPAN_CLASS.'"> | |
| <h2><a href="'.$memeFile.'">'.memeTitle($memeFile).'</a></h2> | |
| <iframe scrolling="no" src="'.$memeFile.'"></iframe> | |
| </div>'; | |
| } | |
| echo '</div>'; | |
| } | |
| } | |
| else | |
| { | |
| echo "<p>Uh oh! No memes found.</p>"; | |
| } | |
| } | |
| ?> | |
| </div> <!-- end container --> | |
| </body> | |
| </html> |
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