function $() {
        
	if (arguments.length>1) {
		return false;
	}
	if (arguments.length<1) {
		return false;
	}

	var element = arguments[0];

    if (typeof element == 'string') {
        if (document.getElementById) 
        {
            try 
            {
                element = FCKValue(element);
            }
            catch(err)
            {
                element = document.getElementById(element);            
            }

        } else if (document.all) {
            element = document.all[element];
        }
    }
    
	
	return element;
}

function focusOn(elem)
{
	elem.style.border = "1px #999999 solid";
}

function focusOff(elem)
{
	elem.style.border = "1px #CCCCCC solid";
}

function setFocus(elem)
{
	document.getElementById(elem).focus();
}

function changeLanguage( lang )
{
    
    if($("ctrlHeader_hLang")!=lang)
    {
        $("ctrlHeader_hLang").value = lang;
        $("ctrlHeader_hAction").value = "ChangeLanguage";
        $("frmMain").submit();
    }

}