/*
To use, create a comma delimited string of images to preload, and add the script below:

$(document).ready(function() {
	jQuery.preLoadImages("image1.jpg, image2.png, image3.gif")
});

*/

(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)