var preloadimages=new Array("popup_title.gif","popup_bg.gif","popup_bott.gif");
var theimages=new Array();
 
for (p=0;p<preloadimages.length;p++){
        theimages[p]=new Image();
        theimages[p].src="/awmData-menu/"+preloadimages[p];}

led_off=new Image;led_off.src="../images/led_off.gif"
led_on=new Image;led_on.src="../images/led_on.gif"

function itemOn(imgIndex) {
	document["led"+imgIndex].src=led_on.src;
}
function itemOff(imgIndex) {
	document["led"+imgIndex].src=led_off.src;
}