moodler
51 lines
1.8 KiB
PHP
51 lines
1.8 KiB
PHP
<?php // $id$
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//////////////////////////////////////////////////////////////
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// Media plugin filtering
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//
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// This filter will replace any links to a media file with
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// a media plugin that plays that media inline
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//
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// To activate this filter, add a line like this to your
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// list of filters in your Filter configuration:
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//
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// filter/mediaplugin/filter.php
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//
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//////////////////////////////////////////////////////////////
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/// These lines are important - the variable must match the name
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/// of the actual function below
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$textfilter_function = 'mediaplugin_filter';
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if (function_exists($textfilter_function)) {
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return;
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}
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/// This is the filtering function itself. It accepts the
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/// courseid and the text to be filtered (in HTML form).
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function mediaplugin_filter($courseid, $text) {
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global $CFG;
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$search = '/<a(.*?)href=\"(.*?)\.mp3\"([^>]*)>(.*?)<\/a>/i';
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$replace = '\\0 <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"';
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$replace .= ' codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" ';
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$replace .= ' width="35" height="18" id="mp3player" align="">';
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$replace .= " <param name=movie value=\"$CFG->wwwroot/filter/mediaplugin/mp3player.swf?src=\\2.mp3\">";
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$replace .= ' <param name=quality value=high>';
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$replace .= ' <param name=bgcolor value="#333333">';
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$replace .= " <embed src=\"$CFG->wwwroot/filter/mediaplugin/mp3player.swf?src=\\2.mp3\" ";
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$replace .= " quality=high bgcolor=\"#333333\" width=\"35\" height=\"18\" name=\"mp3player\" ";
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$replace .= ' type="application/x-shockwave-flash" ';
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$replace .= ' pluginspage="http://www.macromedia.com/go/getflashplayer">';
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$replace .= '</embed>';
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$replace .= '</object> ';
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return preg_replace($search, $replace, $text);
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}
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?>
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