function refreshStateSelect(obj,hp){
	var div = 'stateSelect';
	var url = '/includes/ajax.php?m=search&sm=refreshState&region='+obj.value+'&hp='+hp;
	loadFragmentInToElement(url, div);
}
function refreshCountySelect(obj){
	var div = 'countySelect';
	var url = '/includes/ajax.php?m=search&sm=refreshCounty&state='+obj.value;
	loadFragmentInToElement(url, div);
}
function swapPhoto(path){
	var photo = document.getElementById('detailImg');
	photo.src = path;
}
function fncCenteredChildWindow(URL,vHeight,vWidth,vScroll,vStatus) {
	if (screen.width) {
		var winl=(screen.width-vWidth)/2;
		var wint=(screen.height-vHeight)/2;
	} else { 
		winl=0;wint=0;
	}
	if(winl<0)winl=0;
	if(wint<0)wint=0;
	var child = window.open(URL,'myWin','height='+vHeight+',width='+vWidth+',scrollbars='+vScroll+',status='+vStatus+',top='+wint+',left='+winl+',resizable=yes');
	child.focus();
}

function fncSubmit(obj,url) {
	var req = obj.required_fields;
	var submitflag = true;
	var notice = "Some of the required fields are blank:\n\n";
	if (req) {
		//Means the required fields are present, let's check for values
		var arrFields = obj.required_fields.value.split("|")
		for(var x=0; x<=arrFields.length-1; x++) {
			var arrName = arrFields[x].split(",");
			arrLabel=arrName[0];
			
			if (obj.elements[arrLabel]){
				obj.elements[arrLabel].className='error';
				var str = "if (obj."+arrName[0]+".value == '') { notice += '-->  "+arrName[1]+"\\n'; submitflag = false;}";
				eval(str);
			}
    }
		notice += "\nPlease fill in these fields and resubmit!";
	} else {
		//Means there isn't a required fields parameter; keep going
	}
	if (submitflag) {
		
		obj.action = url;
		obj.submit();
	} else {
		alert(notice);
	}
}

function changeClass(obj,newClass){
	obj.className=newClass;
}