var loaded = false;

if (document.images) {

	/* PreCache all "normal" button images */
	/* set "normal" image path for each button */


var normal2 = new Array();
		normal2['residential'] = new Image;
		normal2['residential'].src = "/images/subnav/residential.gif";
		normal2['commercial']= new Image;
		normal2['commercial'].src = "/images/subnav/commercial.gif";
		normal2['detailing'] = new Image;
		normal2['detailing'].src = "/images/subnav/detailing.gif";

var over2 = new Array();
		over2['residential'] = new Image;
		over2['residential'].src = "/images/subnav/over/residential.gif";
		over2['commercial']= new Image;
		over2['commercial'].src = "/images/subnav/over/commercial.gif";
		over2['detailing'] = new Image;
		over2['detailing'].src = "/images/subnav/over/detailing.gif"
		
/* PreCache all "over" button images */
	/* set "over" image path for each button */


	loaded = true;
}// end if
	
function rollOver2(id) {
	if (document.images) {
		document.images[id].src = over2[id].src;
	}
}

function rollOut2(id) {
	if (document.images){
		document.images[id].src = normal2[id].src;
	}
}

function init2() {
	rollOver2(currentSection);			
}