$(document).ready(
	function() 
	{
		// ---------------------------------------------------------
		// IE sub menus
		// ---------------------------------------------------------
		if (window.attachEvent)
		{
			$("dl#main dd.nav-main ul.main li.main").mouseover(
				function ()
				{
					$(this).addClass("hover");
				}
			);
			$("dl#main dd.nav-main ul.main li.main").mouseout(
				function ()
				{
					$(this).removeClass("hover");
				}
			);
		};
		
		// ---------------------------------------------------------
		// search box focus/blur
		// ---------------------------------------------------------
		$("dl#main dd.nav-meta li.search input").focus(
			function ()
			{
				if (this.value == "Search")
				{
					this.value = "";
				};
			}
		);
		$("dl#main dd.nav-meta li.search input").blur(
			function ()
			{
				if (this.value == "")
				{
					this.value = "Search";
				};
			}
		);
	}
);