var faceFlag=0;
var typeFlag=0;
var pageFlag=0;
function SelectFun(obj,hid,vis){
	if(obj.className==""||obj.className==hid){
		obj.className=vis;
		faceFlag=0;
		typeFlag=0;
		}
	else{
		obj.className=hid;
		}	
}
function SelectType(obj){
	document.getElementById("sType").value=obj.innerHTML;
}
document.onclick=function(){
	if(typeFlag==1){
		document.getElementById("contOld").className="contHid";
		typeFlag=0;
		}
	if(faceFlag==1){
		document.getElementById("morFace").className="arrow";
		faceFlag=0;
		}
	if(pageFlag==1){
		if(document.getElementById("goto")){
			document.getElementById("goto").id="none";
			}
		pageFlag=0;
		}
}
function SearchCheck(){
	if(document.searchForm.searchStr.value==""){
		alert("Your search did not match any documents. Try different keywords.");
		document.searchForm.searchStr.focus();
		return false;
		} 
	else if(document.searchForm.searchStr.value.length<3){
		alert("Your search did not match any documents. Try different keywords.");
		document.searchForm.searchStr.focus();
		return false;		
		}
	return true;
}