$.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase());
if($.browser.opera || $.browser.msie || $.browser.mozilla || $.browser.chrome){
	$.browser.alteria = true;
	if(($.browser.msie)&&($.browser.version<7)){$.browser.alteria = false}
}else{$.browser.alteria = false}
(function($) {
  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)