function LoadSearch(text){

        var searchtxt = document.getElementById(text);

        if (searchtxt.value != '')
        {
            location.href = "/Ext_Search.aspx?SearchText="+escape(searchtxt.value);
        }
        else 
        {
            alert('Please enter a search criteria.');
            searchtxt.focus();
        }
    }

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}