// preloader obrazkow
 
 (function($) {
  var cache = [];
  // Arguments are image paths relative to the current page.
  $.preLoadImages = function() {
    var args_len = arguments.length;
    for (var i = args_len; i--;) {
      var cacheImage = document.createElement('img');
      cacheImage.src = arguments[i];
      cache.push(cacheImage);
    }
  }
})(jQuery)


//preloaduj obrazki
jQuery.preLoadImages("../../img/menu_arrow.png");

	
 
function urlencode(str) {
	return escape(str).replace(/\+/g,'%2B').replace(/%20/g, '+').replace(/\*/g, '%2A').replace(/\//g, '%2F').replace(/@/g, '%40');
}		 


function urlEncodeCharacter(c)
{
	return '%' + c.charCodeAt(0).toString(16);
};

function urlDecodeCharacter(str, c)
{
	return String.fromCharCode(parseInt(c, 16));
};

function urlEncode( s )
{
      return encodeURIComponent( s ).replace( /\%20/g, '+' ).replace( /[!'()*~]/g, urlEncodeCharacter );
};

function urlDecode ( s )
{
      return decodeURIComponent(s.replace( /\+/g, '%20' )).replace( /\%([0-9a-f]{2})/g, urlDecodeCharacter);
};