function printpage() {
window.print();  
}

try {
	document.execCommand("BackgroundImageCache",false,true);
} catch (e) {
	
}


function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=1,resizable=1,width=500,height=400,left = 390,top = 200');");
}


/* NAVIGATION DROP DOWNS */

$(document).ready(function(){
        $('ul.sf-menu').superfish(); 
		$('#nav > li').each(function(i){
			$(this).hover(function(){  
				$(this).find('ul.nav2').show();
			},function(){
				$(this).find('ul.nav2').hide();
			});
		});

		
	});
	



 MyImages=new Array();
    MyImages[0]='/images/panels/hp_1.jpg';
    MyImages[1]='/images/panels/hp_2.jpg';
    MyImages[2]='/images/panels/hp_3.jpg';


    function newImage()
    {
		var randomNum = Math.round(Math.random()*3);
        document.getElementById("mainImage").setAttribute("src", MyImages[randomNum]);
		//alert(randomNum);
    }