function DeleteRecord(pagina,val1,val2,val3) 
	{
   		var xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
   		xmlhttp.Open("Get","../Utilities/DeleteFunctions.aspx?pagina="+pagina+"&val1="+val1+"&val2="+val2+"&val3="+val3,false);
   		xmlhttp.send();
   		alert(xmlhttp.responseText);
   		if (xmlhttp.responseText!="record has been deleted") return false;
   		else return true;
	}
	
	function DimScreen(width,height)
	{
        self.moveTo(0,0);
        self.resizeTo(width,height); 
    }