var editi = new Image();
editi.src="gfx/edit_small_omo.gif";
var deletei = new Image();
deletei.src="gfx/delete_small_omo.gif";
var addi = new Image();
addi.src="gfx/add_small_omo.gif";

function omover(image, id, type) {
	imgid = image+type+id;
	var i = document.getElementById(imgid);
	i.src = "gfx/"+image+"_small_omo.gif";
}

function omout(image, id, type) {
	imgid = image+type+id;
	var img = document.getElementById(imgid);
	img.src = "gfx/"+image+"_small.gif";
}