$(document).ready(function(){

	// Hyperfoot
	//global variables
	var hf_folder_logos = "gfx/hyperfoot/cs/";
	if ($("#hyperfoot").hasClass("sk")) hf_folder_logos = "gfx/hyperfoot/sk/";
	var hf_folder_imgs = "gfx/hyperfoot/";


	//temp variables
	var hf_preload = new Array();
	var hf_spreload = new Array();
	var hf_defaultTxt = $("#hyperfoot-text").html();
	var hf_defaultLogo = $("#hyperfoot-logo").attr("src");
	var hf_defaultHref = $("#hyperfoot-logo").parent().attr("href");
	var hf_defaultTitle = $("#hyperfoot-logo").parent().attr("title");
	var hf_lastActive = "";
	
	if ($("#hyperfoot").hasClass("sk") == false) {
		//name of images (logos)
		var hf_logos = new Array(
							"hp-logo-hyperinzerce.png","hp-logo-adresarfirem.png","hp-logo-hyperreality.png",
							"hp-logo-hyperbydleni.png","hp-logo-hyperprace.png","hp-logo-hypersouteze.png",
							"hp-logo-nahraj.png","hp-logo-rychlesms.png","hp-logo-katalogmobilu.png",
							"hp-logo-katalognotebooku.png","hp-logo-katalogfotoaparatu.png","hp-logo-katalogmonitoru.png",
							"hp-logo-katalogautomobilu.png","hp-logo-katalogmotocyklu.png","hp-logo-katalogtiskaren.png",
							"hp-logo-svetpejsku.png","hp-logo-videoinzerce.png", "hp-logo-hyperzbozi.png",
							"hp-logo-hyperslevy.png", "hp-logo-poptavky.png", "hp-logo-seznamka.png",
							"hp-logo-arank.png", "hp-logo-vyberslev.png", "hp-logo-aktualnivozy.png",
							"hp-logo-pneuservisy.png","hp-logo-pneu.png","hp-logo-sosej.png",
							"hp-logo-xicht.png","hp-logo-solutions.png","hp-logo-aktualnistroje.png","hp-logo-aktualnimoto.png");

		//name of hover images
		var hf_active = new Array(
							"hp-icon-inzerce-active.png","hp-icon-adresare-active.png","hp-icon-reality-active.png",
							"hp-icon-bydleni-active.png","hp-icon-prace-active.png","hp-icon-souteze-active.png",
							"hp-icon-nahraj-active.png","hp-icon-sms-active.png","hp-icon-katalogmobilu-active.png",
							"hp-icon-katalognotebooku-active.png","hp-icon-katalogfotoaparatu-active.png",
							"hp-icon-katalogmonitoru-active.png","hp-icon-katalogautomobilu-active.png",
							"hp-icon-katalogmotocyklu-active.png","hp-icon-katalogtiskaren-active.png",
							"hp-icon-svetpejsku-active.png","hp-icon-videoinzerce-active.png",
							"hp-icon-hyperzbozi-active.png", "hp-icon-hyperslevy-active.png",
							"hp-icon-poptavky-active.png", "hp-icon-seznamka-active.png",
							"hp-icon-arank-active.png", "hp-icon-vyberslev-active.png", "hp-icon-aktualnivozy-active.png",
							"hp-icon-pneuservisy-active.png","hp-icon-pneu-active.png","hp-icon-sosej-active.png",
							"hp-icon-xicht-active.png","hp-icon-solutions-active.png","hp-icon-aktualnistroje-active.png","hp-icon-aktualnimoto-active.png");
	}
	else {
		//name of images (logos)
		var hf_logos = new Array(
							"hp-logo-hypermedia.png","hp-logo-adresarfirem.png","hp-logo-hyperreality.png",
							"hp-logo-hyperbydleni.png","hp-logo-hyperprace.png","hp-logo-hypersouteze.png",
							"hp-logo-hyperslevy.png","hp-logo-katalogautomobilu.png","hp-logo-katalogmotocyklu.png",
							"hp-logo-katalogmobilu.png","hp-logo-katalognotebooku.png","hp-logo-katalogfotoaparatu.png",
							"hp-logo-katalogmonitoru.png","hp-logo-katalogtiskaren.png");

		//name of hover images
		var hf_active = new Array(
							"hp-icon-inzerce-active.png","hp-icon-adresare-active.png","hp-icon-reality-active.png",
							"hp-icon-bydleni-active.png","hp-icon-prace-active.png","hp-icon-souteze-active.png",
							"hp-icon-hyperslevy-active.png","hp-icon-katalogautomobilu-active.png","hp-icon-katalogmotocyklu-active.png",
							"hp-icon-katalogmobilu-active.png","hp-icon-katalognotebooku-active.png","hp-icon-katalogfotoaparatu-active.png",
							"hp-icon-katalogmonitoru-active.png","hp-icon-katalogtiskaren-active.png");
  }
	
	//preloading image
	for (var i=0;i<=15;i++) {
	    hf_preload[i] = new Image();
	    hf_preload[i].src = hf_folder_logos + hf_logos[i];
	    hf_spreload[i] = new Image();
	    hf_spreload[i].src = hf_folder_imgs + hf_active[i];
	}
	
	//image changer
	$("#hyperfoot td a").mouseout(function(){
	  var id = $(this).attr("id");
	  id = id.split("-");
	  if (id[0] == "hyperfoot") {
	     $(this).find("img").attr("src", hf_lastActive);
	     $("#hyperfoot-logo").attr("src", hf_defaultLogo);
	     $("#hyperfoot-text").html(hf_defaultTxt);
	     $("#hyperfoot-logo").parent().attr("href", hf_defaultHref);
	     $("#hyperfoot-logo").parent().attr("title", hf_defaultTitle);
	
	  }
	});
	$("#hyperfoot td a").mouseover(function(){
	  var id = $(this).attr("id");
	  id = id.split("-");
	  if (id[0] == "hyperfoot") {
	     $("#hyperfoot-logo").parent().attr("href", $(this).attr("href"));
	     $("#hyperfoot-logo").parent().attr("title", $(this).attr("title"));
	     $("#hyperfoot-logo").attr("src", hf_folder_logos + hf_logos[id[1]]);
	     $("#hyperfoot-text").html($(this).attr("title"));
	     hf_lastActive = $(this).find("img").attr("src");
	     $(this).find("img").attr("src", hf_folder_imgs + hf_active[id[1]]);
	  }
	});
	// EOF - hyperfoot
	
});