function popUp(URL, width, height) {
	day = new Date();
	id = day.getTime();
	window.open(URL, id, "toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width="+width+",height="+height+"');");
}


function imgOn(imgName) {
	if (document.images) { 
		document[imgName].src = eval(imgName + "on.src");        
	}	
}
function imgOff(imgName) {
	if (document.images) { 
		document[imgName].src = eval(imgName + "off.src");        
	}	
}

if (document.images) {
	img1on = new Image();
	img1on.src = "img/nav/home_over.gif";  
	img2on = new Image();
	img2on.src = "img/nav/help_over.gif";  
	img3on = new Image();
	img3on.src = "img/nav/faq_over.gif";  
	img4on = new Image();
	img4on.src = "img/nav/capital_radio_over.gif";  
	img5on = new Image();
	img5on.src = "img/nav/halc_over.gif";  
	img6on = new Image();
	img6on.src = "img/nav/terms_over.gif"; 
	img7on = new Image();
	img7on.src = "img/nav/map_over.gif";  
	img8on = new Image();
	img8on.src = "img/nav/tellafriend_over.gif";  
	img9on = new Image();
	img9on.src = "img/nav/why_itmatters_over.gif";  
				
	img1off = new Image();
	img1off.src = "img/nav/home.gif";  
	img2off = new Image();
	img2off.src = "img/nav/help.gif";  
	img3off = new Image();
	img3off.src = "img/nav/faq.gif";  	
	img4off = new Image();
	img4off.src = "img/nav/capital_radio.gif";  		
	img5off = new Image();
	img5off.src = "img/nav/halc.gif";  	
	img6off = new Image();
	img6off.src = "img/nav/terms.gif";  	
	img7off = new Image();
	img7off.src = "img/nav/map.gif";  
	img8off = new Image();
	img8off.src = "img/nav/tellafriend.gif"; 
	img9off = new Image();
	img9off.src = "img/nav/why_itmatters.gif"; 					
}