// JavaScript Document

//var opacity = document.createElement("style");
//opacity.setAttribute("type", "text/css");
//opacity.innerHTML = "#cart {filter:alpha(opacity=0);-moz-opacity: 0;opacity: 0;}";

function toggleTab(id) {
  var tabs = document.getElementById("tabs");
  if (tabs) {
    var links = tabs.getElementsByTagName("a");
    for (var i = 0; i < links.length; i++) {
      if (links[i].name && links[i].name != ('tab' + id)) {
        var content = document.getElementById("tabcontent" + (i));
        if (content) {
          content.style.display = "none";
	       links[i].id = "";
        }
      }
      else {
        links[i].id = "selected";
      }
    }
    var tbcont = document.getElementById("tabcontent" + id);
    if (tbcont) tbcont.style.display = "block";
  }
}