// javascript rollover functionality


if (document.images){

//OFF STATE IMAGES
var img1_off = new Image();
img1_off.src="/span/images/visitors.gif";

var img3_off = new Image();
img3_off.src="/span/images/members/provider_search.gif";


//var img2_off = new Image();
//img2_off.src="/span/span/images/members/members.jpg";



//ON STATE IMAGES
var img1_on = new Image();
img1_on.src="/span/images/visitors_on.gif";

var img3_on = new Image();
img3_on.src="/span/images/members/provider_search_on.gif";


//var img2_on = new Image();
//img2_on.src="/span/images/members/members_on.gif";

}


//ON STATE FUNCTION
function imgOn(imgName) {

	if (document.images){
	
	document.images[imgName].src = eval(imgName + "_on.src");
	
	
	}

}

//OFF STATE IMAGES
function imgOff(imgName) {

	if (document.images){
	
	document.images[imgName].src = eval(imgName + "_off.src");
	
	
	}

}