$(document).ready(function() {
				// add initializers here
				addContentFooter();
				addNavHover();
})

// add the rounded corner bottom to the content area.
// design didn't allow to be added via CSS.
function addContentFooter(){
				$("#content").append('<img id="content-bottom" alt="" src="../images/HCP/Global/bg-content-bottom.gif" height="8" width="742" />');
}

function addNavHover(){
				$("ul#main-nav li").hover(
								function(){ // mouseover
												$(this).addClass("over");
								},
								function(){ // mouseout
												$(this).removeClass("over");
								}
				);
}