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From 2014.igem.org

<?php /**

• last change: 2011-03-16
• Available under the GFDL (http://www.gnu.org/copyleft/fdl.html) as source code was taken from http://www.mediawiki.org/wiki/Extension:VideoFlash
• Modification by SignpostMarv Martin
• html5 added by Frank Forte
• /

$wgExtensionFunctions[] = 'wfVideoFlash'; $wgExtensionCredits['parserhook'][] = array( 'name' => 'VideoFlash', 'description' => 'Allows to display videos from YouTube, Google Video, Dailymotion, Sevenload, Revver and similar services', 'author' => 'Alberto Sarullo, SignpostMarv Martin, Frank Forte', 'version' => '1.2.4', 'url' => 'https://www.mediawiki.org/wiki/Extension:VideoFlash' );

function wfVideoFlash() { global $wgParser; $wgParser->setHook('videoflash', 'renderVideoFlash'); }

1. The callback function for converting the input text to HTML output

function renderVideoFlash($input, $args) { // append new services to the array with the key being the intended value of the type attribute on the <videoflash> tag $url = array(); $url['youtube' ] = 'http://www.youtube.com/v/%1$s?fs=%5$u'; $url['googlevideo'] = 'http://video.google.com/googleplayer.swf?docId=%1$d'; $url['dailymotion'] = 'http://www.dailymotion.com/swf/%1$s'; $url['sevenload' ] = 'http://en.sevenload.com/pl/%1$s/%2$ux%3$u/swf'; $url['revver' ] = 'http://flash.revver.com/player/1.0/player.swf?mediaId=%1$u'; $url['blip' ] = 'http://blip.tv/play/%1$s'; $url['youku' ] = 'http://player.youku.com/player.php/sid/%1$s/.swf'; $url['vimeo' ] = 'http://www.vimeo.com/moogaloop.swf?clip_id=%1$d&server=www.vimeo.com&fullscreen=1&show_title=1&show_byline=0&show_portrait=0'; $url['metacafe' ] = 'http://www.metacafe.com/fplayer/%1$d/' . (isset($args['vid']) ? $args['vid'] : ) . '.swf'; $url['viddler' ] = 'http://www.viddler.com/player/%1$s'; $url['megavideo' ] = 'http://www.megavideo.com/v/%1$s'; $url['html5' ] = '%1$s';

// if the embed code for a service requires flashvars attributes, you can add them here $flashvars = array(); $flashvars['revver'] = 'mediaId=%1$u&affiliateId=0';

$type = isset($args['type'],$url[$args['type']]) ? $args['type'] : 'youtube'; $media_url = isset($url[$type]) ? $url[$type] : $url['youtube']; $flash_vars = isset($flashvars[$type]) ? $flashvars[$type] : ;

$input_array = explode('|', htmlspecialchars($input)); $id = current($input_array); $width = (count($input_array) > 1 && is_numeric($input_array[1])) ? $input_array[1] : 425; $height = (count($input_array) > 2 && is_numeric($input_array[2])) ? $input_array[2] : 350; $fullscreen = (isset($args['fullscreen']) ? $args['fullscreen'] : 'true') === 'false' ? false : true;

if(strtolower($type) == 'html5') { // I recommend CSS to set the video size, i.e. <videoflash type="html5" style="width:200px;height:150px">url</videoflash> $output = '<video'; foreach($args as $attribute=>$value) { $output .= ' '.$attribute.'="'.$value.'"'; }

$output .= '><source src="'.$id.'"></video>

(Right click to control movie)

';

return $output; } else { $output = '<object width="%2$u" height="%3$u">' .' <param name="movie" value="'.$url[$type].'" />' .' <param name="allowFullScreen" value="%4$s" />' .' <param name="wmode" value="transparent" />' .' <embed src="'.$url[$type] . '" type="application/x-shockwave-flash" wmode="transparent"' .' width="%2$u" height="%3$u" allowfullscreen="%4$s"' . ' flashvars="' . $flash_vars . '"></embed></object>'; return sprintf($output,$id,$width,$height,$fullscreen ? 'true' : 'false', (integer)$fullscreen); } }