WordPress Plugin für TED Filme

Basierend auf dem Plugin von Robert Anselm experimentiere ich nachdem TED den ‚embed‘ Code geändert hat derzeit mit folgendem Plugin Code:

<?php
/*
Plugin Name: TEDTalks for WordPress
Plugin URI: http://www.robertanselm.com/2.0/
Description: A filter for WordPress that displays TED.com videos based on the
Youtube WordPress plugin by Joern Zaefferer. Copy and paste the TEDTalks
"Embed Video" code to a text editor and look for the .flv filename of the
flashvideo. (eg.: JOHNMAEDA-2007_high.flv ).
In WordPress type: [TEDTALKS JOHNMAEDA-2007_high.flv].
Version: 1.0
Author: Robert Anselm
Author URI: http://www.robertanselm.com/2.0/

Instructions

Copy this file you unzipped into the wp-content/plugins folder of WordPress,
then go to Administration > Plugins, it should be in the list. Activtate it
and every occurence of the expression [TEDTALKS file] will as
an embedded flash player. Replace "file" with the TEDTALKS .flv filename.
Copy and paste the TEDTalks "Embed Viedo" code to a text editor and look
for the .flv filename of the flashvideo. (eg.: JOHNMAEDA-2007_high.flv ).
In WordPress type: [TEDTALKS JOHNMAEDA-2007_high.flv].

See also the player embed swap at TED:
 http://blog.TED.com/2009/01/TEDtalks_time_f.php
 http://blog.TED.com/2009/01/TEDtalks_embed_1.php
*/

define("TEDTALKS_REGEXP", "/\[TEDTALKS ([[:print:]]+)[-_: ]([0-9]{4}[GP]?)\]/");
define("TEDTALKS_TARGET", "<object width='446' height='326'><param name='movie' value='http://video.TED.com/assets/player/swf/EmbedPlayer.swf'></param><param name='allowFullScreen' value='true' /><param name='wmode' value='transparent'></param><param name='bgColor' value='#ffffff'></param> <param name='flashvars' value='vu=http://video.TED.com/talks/embed/###TED_###-embed_high.flv&su=http://images.TED.com/images/TED/TEDindex/embed-posters/###TED-###.embed_thumbnail.jpg&vw=432&vh=240&ap=0&ti=462' /><embed src='http://video.TED.com/assets/player/swf/EmbedPlayer.swf' pluginspace='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' wmode='transparent' bgColor='#ffffff' width='446' height='326' allowFullScreen='true' flashvars='vu=http://video.TED.com/talks/embed/###TED_###-embed_high.flv&su=http://images.TED.com/images/TED/TEDindex/embed-posters/###TED-###.embed_thumbnail.jpg&vw=432&vh=240&ap=0&ti=462'></embed></object>");

function TEDtalks_plugin_callback($match)
{
	$output = TEDTALKS_TARGET;
	$speaker = $match[1];
	$year = $match[2];
	$output = str_replace("###TED-###", $speaker.'-'.$year, $output);
	$output = str_replace("###TED_###", $speaker.'_'.$year, $output);
	//if(strlen($year) > 4)
	if('P'==substr($year,4))
		$output = str_replace("-embed_high.flv", "-embed-PARTNER_high.flv", $output);
	return ($output);
}

function TEDtalks_plugin($content)
{
	return (preg_replace_callback(TEDTALKS_REGEXP, 'TEDtalks_plugin_callback', $content));
}

add_filter('the_content', 'TEDtalks_plugin');
add_filter('comment_text', 'TEDtalks_plugin');

?>

Das Plugin ist ein wenig komplizierter zu erklären, aber einfacher zu benutzen (Magic!).

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