if (document.images) {
    image1 = new Image();
    image1.src = "../images/bg_menuu2.gif";
    image2 = new Image();
    image2.src = "../images/bg_solmenu2.gif";
}

function sohi(shID) {

    var eleman = document.getElementById(shID);
    if (eleman == null) return;
    if (eleman.style.display == "none") {
	eleman.style.display = "";
	var imaj = document.getElementById("i" + shID);
	imaj.src = "../images/minus.gif";
    } else {
	eleman.style.display = "none";
	var imaj = document.getElementById("i" + shID);
	imaj.src = "../images/plus.gif";
    }

}