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)
{
newseventson=new Image(); newseventson.src="../img/snav_l1_newsevents_over.gif";
newseventsoff=new Image(); newseventsoff.src="../img/snav_l1_newsevents_off.gif";

eventson=new Image(); eventson.src="../img/snav_l2_events_over.gif";
eventsoff=new Image(); eventsoff.src="../img/snav_l2_events_off.gif";

snewson=new Image(); snewson.src="../img/snav_l2_news_over.gif";
snewsoff=new Image(); snewsoff.src="../img/snav_l2_news_off.gif";

}