mods/_standard/flowplayer/module_format_content.php

   1 <?php
   2 // input string. DO NOT CHANGE.
   3 global $_input, $_content_base_href;
   4
   5 //Output for flowplayer module.
   6 $media_replace = array();
   7 $media_matches = array();
   8 $flowplayerholder_class = "atutor.flowplayerholder";  // style class used to play flowplayer medias
   9 $flowplayerholder_def = '$f("*.'.$flowplayerholder_class.'"';   // javascript definition for atutor.flowplayerholder
  10
  11 // .flv
  12 preg_match_all("#\[media[0-9a-z\|]*\]([.\w\d]+[^\s\"]+)\.flv\[/media\]#i",$_input,$media_matches[],PREG_SET_ORDER);
  13 $media_replace[] ="  <div>\n".
  14                   "    <a class=\"".$flowplayerholder_class."\" style=\"display:block;width:##WIDTH##px;height:##HEIGHT##px;\" href=\"##MEDIA1##.flv\"></a>\n".
  15                   "  </div>\n".
  16                   "  <div style=\"margin-top:-2em;\">\n".
  17                   "    <a href=\"##MEDIA1##.flv\">##MEDIA1##.flv</a>\n".
  18                   "  </div>\n";
  19
  20 // .mp4
  21 preg_match_all("#\[media[0-9a-z\|]*\]([.\w\d]+[^\s\"]+)\.mp4\[/media\]#i",$_input,$media_matches[],PREG_SET_ORDER);
  22 //$media_replace[] ="<a class=\"".$flowplayerholder_class."\" style=\"display:block;width:##WIDTH##px;height:##HEIGHT##px;\" href=\"".AT_BASE_HREF."get.php/".$_content_base_href."##MEDIA1##.mp4\"></a>";
  23 $media_replace[] ="  <div>\n".
  24                   "    <a class=\"".$flowplayerholder_class."\" style=\"display:block;width:##WIDTH##px;height:##HEIGHT##px;\" href=\"##MEDIA1##.mp4\"></a>\n".
  25                   "  </div>\n".
  26                   "  <div style=\"margin-top:-3em;\">\n".
  27                   "    <a href=\"##MEDIA1##.mp4\">##MEDIA1##.mp4</a>\n".
  28                   "  </div>\n";
  29
  30 //// .mov
  31 //preg_match_all("#\[media[0-9a-z\|]*\]([.\w\d]+[^\s\"]+)\.mov\[/media\]#i",$_input,$media_matches[],PREG_SET_ORDER);
  32 //$media_replace[] ="<a class=\"".$flowplayerholder_class."\" style=\"display:block;width:##WIDTH##px;height:##HEIGHT##px;\" href=\"".AT_BASE_HREF."get.php/".$_content_base_href."##MEDIA1##.mov\"></a>";
  33 //
  34 //// .mp3
  35 //preg_match_all("#\[media[0-9a-z\|]*\](.+[^\s\"]+)\.mp3\[/media\]#i",$_input,$media_matches[],PREG_SET_ORDER);
  36 //$media_replace[] ="<a class=\"".$flowplayerholder_class."\" style=\"display:block;width:##WIDTH##px;height:##HEIGHT##px;\" href=\"".AT_BASE_HREF."get.php/".$_content_base_href."##MEDIA1##.mp3\"></a>";
  37
  38 // Executing the replace
  39 for ($i=0;$i<count($media_replace);$i++){
  40         foreach($media_matches[$i] as $media)
  41         {
  42                 //find width and height for each matched media
  43                 if (preg_match("/\[media\|([0-9]*)\|([0-9]*)\]*/", $media[0], $matches))
  44                 {
  45                         $width = $matches[1];
  46                         $height = $matches[2];
  47                 }
  48                 else
  49                 {
  50                         $width = DEFAULT_VIDEO_PLAYER_WIDTH;
  51                         $height = DEFAULT_VIDEO_PLAYER_HEIGHT;
  52                 }
  53
  54                 //replace media tags with embedded media for each media tag
  55                 $media_input = $media_replace[$i];
  56                 $media_input = str_replace("##WIDTH##","$width",$media_input);
  57                 $media_input = str_replace("##HEIGHT##","$height",$media_input);
  58                 $media_input = str_replace("##MEDIA1##","$media[1]",$media_input);
  59                 $media_input = str_replace("##MEDIA2##","$media[2]",$media_input);
  60                 $_input = str_replace($media[0],$media_input,$_input);
  61         }
  62 }
  63
  64 // Include the javascript only if:
  65 // 1. $flowplayerholder_class is used but not defined
  66 // 2. exclude from export common cartridge or content package
  67 if (strpos($_input, $flowplayerholder_class)
  68     && !strpos($_input, $flowplayerholder_def)
  69     && !strpos($_SERVER['PHP_SELF'], "ims_export.php"))
  70 {
  71         $_input .= '<script type="text/javascript">
  72 '.$flowplayerholder_def.', "'.AT_BASE_HREF.'mods/_standard/flowplayer/flowplayer-3.2.4.swf", {
  73   clip: {
  74   autoPlay: false,
  75   baseUrl: \''.AT_BASE_HREF.'get.php/'.$_content_base_href.'\'},
  76   plugins:  {
  77     controls: {
  78       buttons:true,
  79       play: true,
  80       scrubber: true,
  81       autoHide:false
  82     }
  83   }
  84 });
  85 </script>'."\n";
  86 }
  87 ?>