$(document).ready(function () {
	$('#searchForm input[type=text]').focus(function () {
		if (this.defaultValue == null) this.defaultValue = this.value;
		this.value = "";
	});
	
	$('#searchForm input[type=text]').blur(function () {
		if (!this.value.trim()) this.value = this.defaultValue;
	});
});