$(document).ready(function(){
	Banners();
	setInterval("Banners()",2000);
});

function Banners(){
  var Foo = new Array('1','2','3','4','5','6','7','8','9');
  var Ext = '.jpg';
  var Folder = '/uvod-banners/';
  var Object = $("#bannery");
  var Html = "";
  var File = "";
  var Class = "";
  var OldClass = Object.attr('class');
  if(Object.hasClass('b0')){
	  Class = 'b1';
	  File = '1';
	  //File = 'potravinove-doplnky';
  }else if(Object.hasClass('b1')){
	  Class = 'b2';
	  File = '2';
	  //File = 'slevy-na-apache';
  }else if(Object.hasClass('b2')){
	  Class = 'b3';
	  File = '3';
  }else if(Object.hasClass('b3')){
	  Class = 'b4';
	  File = '4';
  }else if(Object.hasClass('b4')){
	  Class = 'b5';
	  File = '5';
  }else if(Object.hasClass('b5')){
	  Class = 'b6';
	  File = '6';
  }else if(Object.hasClass('b6')){
	  Class = 'b7';
	  File = '7';
  }else if(Object.hasClass('b7')){
	  Class = 'b8';
	  File = '8';
  }else if(Object.hasClass('b8')){
	  Class = 'b9';
	  File = '10';
  }else if(Object.hasClass('b9')){
	  Class = 'b1';
	  File = '1';
  };
  
  Html = "<img src='"+Folder+File+Ext+"' alt='Banner' />";
  
  Object.html(Html);
  Object.removeClass(OldClass);
  Object.addClass(Class);
}