function rolloverIcons(idDiv,type,id,ImSrc,text){
	var obj = new lib_obj(idDiv);
	if(document.images) {
		im			= new Image();
		im			= document.images[id];
		replaceIm		= new Image();
		replaceIm.scr	= ImSrc;
		im.src		= replaceIm.scr;
		if(type=="over"){
			obj.writeIt(text);
			obj.showIt();
		}
		if(type=="out"){
			obj.writeIt("");							
			obj.hideIt();
		}
	}
}