var isIe =(navigator.userAgent.toLowerCase().search("msie") > -1)
var isFox =(navigator.userAgent.toLowerCase().search("firefox") > -1)
var isSaf =(navigator.userAgent.toLowerCase().search("safari") > -1)
var isIE6 = (navigator.appVersion.toLowerCase().search("msie 6") > -1)


function advSearchUp(ele) {
	rollClass(ele);
	if (/_off/.test(ele.className))
		document.getElementById("advSearchInsert").style.display="none";
	else	
		document.getElementById("advSearchInsert").style.display="block";
}

function submitNewsSearch() {
	if (document.getElementById("eventsState").value!="" || document.getElementById("eventsDate").value!="")
		document.NewsEventsSearch.action = "/newsevents/events/searchresults/";
	else if (document.getElementById("newsKeyword").value!="")
		document.NewsEventsSearch.action = "/newsevents/news/searchresults/";
	else {	
		document.getElementById("searchMessage").innerHTML = "Please enter a search keyword or state and/or date!";	
		
		return 0;
	}	
	document.NewsEventsSearch.submit();
}

function inishNews() {
	oQS = new OQueryString();
	
	if ((oQS.getQueryStringValue("eventsState") && oQS.getQueryStringValue("eventsState").length>0) || (oQS.getQueryStringValue("eventsDate") && oQS.getQueryStringValue("eventsDate").length>0)) {
		advSearchUp(document.getElementById("advSearchLink"));
	}
}