// JavaScript Document

// rollovers
$(document).ready(
	function() {
		$("img.rollover").hover(
			function () {
				this.src = this.src.replace("_off","_on");
			}, 
			function () { 
				this.src = this.src.replace("_on","_off");
			});
		
		$("input.rollover").hover(
			function () {
				this.src = this.src.replace("_off","_on");
			}, 
			function () { 
				this.src = this.src.replace("_on","_off");
			});
	}
);

(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)