function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function checkMaxLength(obj,len) 
    {
	var currentLength = obj.value.length;
	if (currentLength > len)
	    {
	    obj.value = obj.value.substr(0,len);	    
	    }		
    }

function GetRadWindow()
    {
	    var oWindow = null;
	    if (window.radWindow) oWindow = window.radWindow;
	    else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
	    return oWindow;
    }
function CloseRadWindow()
{
	GetRadWindow().Close();
}