function MM_preloadImages() { //v1.2
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    var preloadArray = new Array();
    for (var i=0; i<imgFiles.length; i++) {
      preloadArray[i] = new Image;
      preloadArray[i].src = imgFiles[i];
    }
  }
}

function MM_swapImage() { //v1.0
  var i,theObj,j=0,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    theObj = eval(MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1])
    if (theObj != null) {
      swapArray[j++] = theObj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=theObj)?theObj.src:oldArray[j];
      theObj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}


function MM_swapImgRestore() { //v1.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}


startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;
// begin dropdown animation
$(function () {

$(‘.dropdown’).each(function () {
$(this).parent().eq(0).hoverIntent({
timeout: 100,
over: function () {
var current = $(‘.dropdown:eq(0)’, this);
current.slideDown(200);
},
out: function () {
var current = $(‘.dropdown:eq(0)’, this);
current.fadeOut(200);
}
});
});

$(‘.dropdown a’).hover(function () {
$(this).stop(true).animate({paddingLeft: ’30px’}, {speed: 1450, easing: ‘easeOutBack’});
}, function () {
$(this).stop(true).animate({paddingLeft: ’0'}, {speed: 1450, easing: ‘easeOutBounce’});
});
  // end dropdown animation
	$(function() {
	
		function filterPath(string) {
			return string
			.replace(/^\//,'')
			.replace(/(index|default).[a-zA-Z]{3,4}$/,'')
			.replace(/\/$/,'');
		}
	
		var locationPath = filterPath(location.pathname);
		var scrollElem = scrollableElement('html', 'body');
	
		// Any links with hash tags in them (can't do ^= because of fully qualified URL potential)
		$('a[href*=#]').each(function() {
	
			// Ensure it's a same-page link
			var thisPath = filterPath(this.pathname) || locationPath;
			if (  locationPath == thisPath
				&& (location.hostname == this.hostname || !this.hostname)
				&& this.hash.replace(/#/,'') ) {
	
					// Ensure target exists
					var $target = $(this.hash), target = this.hash;
					if (target) {
	
						// Find location of target
						var targetOffset = $target.offset().top;
						$(this).click(function(event) {
	
							// Prevent jump-down
							event.preventDefault();
	
							// Animate to target
							$(scrollElem).animate({scrollTop: targetOffset}, 400, function() {
	
								// Set hash in URL after animation successful
								location.hash = target;
	
							});
						});
					}
			}
	
		});
	
		// Use the first element that is "scrollable"  (cross-browser fix?)
		function scrollableElement(els) {
			for (var i = 0, argLength = arguments.length; i <argLength; i++) {
				var el = arguments[i],
				$scrollElement = $(el);
				if ($scrollElement.scrollTop()> 0) {
					return el;
				} else {
					$scrollElement.scrollTop(1);
					var isScrollable = $scrollElement.scrollTop()> 0;
					$scrollElement.scrollTop(0);
					if (isScrollable) {
						return el;
					}
				}
			}
			return [];
		}
	
	});