function updateMenu(page) {	$("#navigation").children().css("background-position","0 -38px"); $("#"+page).css("background-position","0 0"); }
function updateBackground(page) { $("#wrapper").css("background-image","url(layout/content_"+page+"_bg.png)"); }
function loadFeatured(a,b,c) { $("#img1").css("background-image","url(images/item_"+a+".jpg)");	$("#img2").css("background-image","url(images/item_"+b+".jpg)"); $("#img3").css("background-image","url(images/item_"+c+".jpg)"); }
function loadLocationImg() {  $("#locationsImages").css("background-image","url(images/location_image1.jpg)"); }
function changeLang(tlang) { $.post("clang.php",{ type: "clang", lang: ""+tlang }, function(data){ location.reload(true); });}