// JavaScript Document
var script_tags = document.getElementsByTagName('script');
var spry_asset_path;
var spry_menu_bars = {};

for (var i = 0; i < script_tags.length; i++) {
  if (script_tags[i].tagName.toUpperCase()=="SCRIPT")
    {
      var src_path_idx = script_tags[i].src.indexOf("SpryAssets");
      if (src_path_idx>-1) spry_asset_path=script_tags[i].src.substring(0,src_path_idx) + "SpryAssets/";
    }
}

var attach_onload_function = function(f) {
	if (window.addEventListener) window.addEventListener("load",f,false);
	else if (window.attachEvent) window.attachEvent("onload",f);
	else window.onload=f;
};

var spry_activate_menus = function() {
	var nodes = document.body.getElementsByTagName('*');
  for (var i = 0 ; i<nodes.length; i++)
    if ((nodes[i].nodeType==1) && (nodes[i].className) && ((nodes[i].className.indexOf('MenuBarHorizontal')>-1) || (nodes[i].className.indexOf('MenuBarVertical')>-1)))
      {
				var menu_name = (nodes[i].id) ? nodes[i].id : ("menu" + spry_menu_bars.length);
				if (! nodes[i].id) nodes[i].id=menu_name; // shouldn't ever happen
        spry_menu_bars[menu_name] = new Spry.Widget.MenuBar(menu_name,
          { imgDown: spry_asset_path + "SpryMenuBarDownHover.gif" , imgRight: spry_asset_path + "SpryMenuBarRightHover.gif" });
      }

};

attach_onload_function(spry_activate_menus);