function over1() {
     var a = "lv/main/1_up.jpg";
	 document.menu_img1.src = a;
}
function over2() {
     var a = "lv/main/2_up.jpg";
	 document.menu_img2.src = a;
}
function over3() {
     var a = "lv/main/3_up.jpg";
	 document.menu_img3.src = a;
}
function over4() {
     var a = "lv/main/4_up.jpg";
	 document.menu_img4.src = a;
}
function out1() {
     var b = "lv/main/1.jpg";
	 document.menu_img1.src = b;
}
function out2() {
     var b = "lv/main/2.jpg";
	 document.menu_img2.src = b;
}
function out3() {
     var b = "lv/main/3.jpg";
	 document.menu_img3.src = b;
}
function out4() {
     var b = "lv/main/4.jpg";
	 document.menu_img4.src = b;
}
function submenu_over(number) {
     var a = "lv/catalog/top_bottom" + number + ".jpg";
     document.submenu_img.src = a;
}
function submenu_out(number) {
     var b = "lv/catalog/top_bottom" + number + ".jpg";
	 document.submenu_img.src = b;
}
function lamb_window(id, page, brand, product) {
	var properties = "scrollbars=yes,resizable=yes,width=770,height=550";
	var url = "big_link_lv.php?id=" + id + "&page=" + page + "&brand=" + brand + "&product=" + product;
	window1=window.open(url,'LAMB',properties);
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}