function focusSearch(obj) {
	if (obj.value == "City and State or ZIP Code") {
		obj.value = "";
		obj.style.color = "#000000";
		obj.style.fontWeight = "bold";
	}
}

function blurSearch(obj) {
	if (obj.value == "") {
		obj.value = "City and State or ZIP Code";
		obj.style.color = "#bebebe";
		obj.style.fontWeight = "normal";
	}
}

function sw(objName,onoff) {
	var e = document.getElementById(objName);
	if (onoff == 1) {
	
		if (e.overFileName == null) {
			e.myFileName = e.src;
			var extStart = 0;
			if (e.src.indexOf(".gif") > 1) {
				extStart = e.src.indexOf(".gif");
			} else if (e.src.indexOf(".jpg") > 1) {
				extStart = e.src.indexOf(".jpg");
			} else {
				extStart = e.src.indexOf(".png");
			}
			var overFileName = e.src.substr(0,extStart) + "_over" + e.src.substr(extStart,e.src.length);
			e.overFileName = overFileName;
		}

		e.src = e.overFileName;
		
	} else {
		e.src = e.myFileName;
	}
}