function loadMain()
{
  var lLocation = String(document.location);
  var mainP = null;
  if(lLocation.split("?").length > 1)
  {
    mainP = lLocation.split("?")[1]
    if(lLocation.split("?").length > 2)
    {
  	  mainP = mainP + "?" + lLocation.split("?")[2];
  	}
  }
	var topFrame = parent;

  if(mainP!=null)
  {
    if(mainP.split("=").length > 1)
    {
    	if(mainP.split("=")[0]=="main")
    	{
        if(mainP.split("=").length > 2)
        {
    	    topFrame.contents.main.location = mainP.split("=")[1] + "=" + mainP.split("=")[2];
    	  }
    	  else
    	  {
    	    topFrame.contents.main.location = mainP.split("=")[1];
    	  }
    	}
    }
  }
}