/*var ddmenuitem = 0;

function jsddm_open()
{  
   jsddm_close();
   ddmenuitem = $(this).parent().find('div.drop_down').css('visibility', 'visible');
   return false;
}

function jsddm_close()
{  
	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
}

$(document).ready(function() {
	$('td.topmenu > center > a').bind('click', jsddm_open); 
	$('div.drop_down').bind('click', function (event) { event.stopPropagation(); }); 
});

document.onclick = jsddm_close;*/


//активация элементов главного меню 
var layer1, layer2;

var timeout    = 300;
var closetimer = 0;

var ddmenuitem = 0;
var lev1_obj = 0;

var viscontrol = true;

function jsddm_open(obj)
{
   viscontrol = true;
   	
   jsddm_canceltimer();
   jsddm_close();
   
   viscontrol = false;
   
   if (topmenu_animate)
    {
	   lev1_obj = obj;
	   saved_src = $("#"+lev1_obj.attr("id")+"_sel").attr("src");
	   
	   if ($.browser.msie && parseInt($.browser.version) <= 6)
	     lev1_obj.find('img').get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + saved_src + "',sizingMethod='scale')";
	    else
	      lev1_obj.find('img').attr("src", saved_src);
    }      
   
   ddmenuitem = obj.parent().find('div.drop_down');
   ddmenuitem.css('visibility', 'visible');
}

function jsddm_close()
{  
	if (ddmenuitem && viscontrol) 
	 {
	 	if (topmenu_animate && lev1_obj)
    	 {
    	 	saved_src = $("#"+lev1_obj.attr("id")+"_nosel").attr("src");
    	 	
		 	if ($.browser.msie && parseInt($.browser.version) <= 6)
		      lev1_obj.find('img').get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + saved_src + "',sizingMethod='scale')";
		     else
		       lev1_obj.find('img').attr("src", saved_src);
    	 }     
	       
	    ddmenuitem.css('visibility', 'hidden');   
	 }
}

function jsddm_timer()
{  
	closetimer = window.setTimeout(jsddm_close, timeout);
}

function jsddm_canceltimer()
{  if(closetimer)
   {  window.clearTimeout(closetimer);
      closetimer = null;}}

$(document).ready(function()
{
	//связывание событий с элементами главного меню
	$('td.topmenu > center > a').bind('mouseover', function (event) {
	
		event.stopPropagation();
		jsddm_open($(this));
	
	});

	
	$('td.topmenu > center > div.drop_down').bind('mouseover', function (event) {
	
		event.stopPropagation();
	
	});
	
	
	//предзагрузка элементов главного меню
	var elem_array = new Array();
	
	for (i = 0; i < ind_array.length; i++)
	 {
	 	if ($("#button"+(ind_array[i]+1)+"_nosel").get(0) && $("#button"+(ind_array[i]+1)+"_sel").get(0))
	 	 {
		 	elem_array.push("button"+(ind_array[i]+1)+"_nosel");
		 	elem_array.push("button"+(ind_array[i]+1)+"_sel");
	 	 }	
	 }
	
    layer1 = new imgLayer("layer1", 1, true, "topmenu_animate");
    layer1.addImages(elem_array);

    
    //связывание событий с кнопками "начать игру", "об игре", "мои герои"
    $("a.mainbuttons").bind('mouseover', function (event) {
    	
    	if (mainbuttons_animate)
    	 {
	    	saved_src = $("#"+this.id+"_sel").attr("src");
	    	
	    	if ($.browser.msie && parseInt($.browser.version) <= 6)
		      $(this).find("div.img2").find("img").get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + saved_src + "',sizingMethod='scale')";
		     else
		       $(this).find("div.img2").find("img").attr("src", saved_src);
    	 }	
    	
    })
    
    
    $("a.mainbuttons").bind('mouseout', function (event) {
    	
    	if (mainbuttons_animate)
    	 {
	    	saved_src = $("#"+this.id+"_nosel").attr("src");
	    	
	    	if ($.browser.msie && parseInt($.browser.version) <= 6)
		      $(this).find("div.img2").find("img").get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + saved_src + "',sizingMethod='scale')";
		     else
		       $(this).find("div.img2").find("img").attr("src", saved_src);
    	 }	
    	
    })
    
    //предзагрузка кнопок "начать игру", "об игре", "мои герои"
    layer2 = new imgLayer("layer2", 1, true, "mainbuttons_animate");
    layer2.addImages(mainbuttons_array);
});

$(document).bind('mouseover', function (event) {
	
		if (ddmenuitem && ddmenuitem.css('visibility') == "visible")
		 {
		 	viscontrol = true;
		 	jsddm_timer();
		 }
		 
});