function get_url_param(name, url)
{ 
  if (url == undefined) url = window.location.href;

  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]"); 
  var regexS = "[\\?&]"+name+"=([^&#]*)"; 
  var regex = new RegExp( regexS ); 
  var results = regex.exec( url ); 
  if( results == null ) return ""; 
  else return results[1];
}

function add_bookmark(title, url){
  if (document.all)
  {
    window.external.AddFavorite(url, title);
  }
  else if (window.sidebar);
  {
    window.sidebar.addPanel(title, url, "");
  }
}

function multiple_value(mselect){
   var selected = new Array(); 
   for (var i = 0; i < mselect.options.length; i++)
   {
     if (mselect.options[ i ].selected) 
     {
       selected.push(mselect.options[ i ].value);
     }
   } 
   return selected;
}

videos = {};
videos.ajaxPagination = function(id)
{
  jQuery(id+'>div.pagination a').click(function() {
                                                    jQuery.post(jQuery(this).attr('href'), function(data){ jQuery(id).html(data); });
                                                    return false;
                                                  });
}

var unblockUIicon = '<a href="" ><img src="/uploads/assets/images/icons/close.png" alt="" border="0" style="float:right;" onclick="jQuery.unblockUI(); return false;" /></a>';