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Cool thing for the morning - a new filter that will turn any link to

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an MP3 into an embedded plugin.  It would be easy to add movies
and things later.
This commit is contained in:
moodler 2004-02-17 02:37:51 +00:00
parent aaac8ae3fa
commit 6de17fde07
1 changed files with 50 additions and 0 deletions
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50
filter/mediaplugin/mediaplugin.php Normal file
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<?php // $id$
//////////////////////////////////////////////////////////////
// Media plugin filtering
//
// This filter will replace any links to a media file with
// a media plugin that plays that media inline
//
// To activate this filter, add his to your list of filters
// in Admin -> Configuration -> Variables
//
// filter/mediaplugin/mediaplugin.php';
//
//////////////////////////////////////////////////////////////
/// These lines are important - the variable must match the name
/// of the actual function below
$textfilter_function = 'mediaplugin_filter';
if (function_exists($textfilter_function)) {
return;
}
/// This is the filtering function itself. It accepts the
/// courseid and the text to be filtered (in HTML form).
function mediaplugin_filter($courseid, $text) {
global $CFG;
$search = '/<a(.*)href=\"(.*)\.mp3\"(.*)>(.*)<\/a>/i';
$replace = '\\0 <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"';
$replace .= 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" ';
$replace .= 'width="200" height="70" id="mp3player" align="">';
$replace .= "<param name=movie value=\"$CFG->wwwroot/lib/mp3player/mp3player.swf?src=\\2.mp3&autostart=no\">";
$replace .= '<param name=quality value=high>';
$replace .= '<param name=bgcolor value="#333333">';
$replace .= "<embed src=\"$CFG->wwwroot/lib/mp3player/mp3player.swf?src=\\2.mp3&autostart=no\" ";
$replace .= " quality=high bgcolor=\"#333333\" width=\"400\" height=\"50\" name=\"mp3player\" ";
$replace .= ' type="application/x-shockwave-flash" ';
$replace .= ' pluginspage="http://www.macromedia.com/go/getflashplayer">';
$replace .= '</embed>';
$replace .= '</object>';
return preg_replace($search, $replace, $text);
}
?>