Fix for Function where I think the code should be integrated

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Any tags you'd like to associate with your code, delimitered by commas (example: Views, CCK, Module, etc).

Source code: *

/**
 *  Search and Replace routine.  Scans the body of a node and replaces every tag and its parameters with an object.
 */
 
function _flashvideo_replace_tags(&$node, $tag) {
   $max_num_params = 4; // The maximum number of parameters allowed.  All others will be ignored.
   $body = ($node->body == '') ? $node->teaser : $node->body;
   for($pos = 0; (($pos = $startpos = strpos($body, $tag, $pos)) !== FALSE); $pos++) {    // Search for tags
      // We need to check to see if this tag has "!" in front of it, if it does, then we will ignore this tag.
      if(substr($body, $pos - 1, 1) == '!') {
         $body = substr_replace($body, $tag, $pos - 1, strlen($tag) + 1);
      }
      else { 
         $pos++;                                             // So that it will skip over the "[".
         $params = array();
         $params = _flashvideo_parse_params($body, $pos);    // Parse all the parameters.
         $object = ($tag == '[thumbnail') ? flashvideo_get_thumbnail($node, $params) : flashvideo_get_video($node, $params);
         $body = substr_replace($body, $object, $startpos, ($pos - $startpos));  // Replace this tag.
      }
   }
   
   if($node->body == '')
      $node->teaser = $body;
   else
      $node->body = $body;
}

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Fix for Function where I think the code should be integrated