function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}



// gallery images view larger image

browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function doPic(imgName) {
if (ns3up || ie4up) {
imgOn = ("" + imgName);
document.mainpic.src = imgOn;
   }
}



// open new window from link
var newwindow;
function open_win(url)
{
	newwindow=window.open(url);
	if (window.focus) {
	newwindow.focus();
	}
}

// menu rollover links - change banners
window.onload = rolloverInit;

function rolloverInit() {
	for (var i=0; i<document.links.length; i++) {
		var linkObj = document.links[i];
		if (linkObj.className) {
			var imgObj = document.getElementById(linkObj.className);
			if (imgObj) {
				setupRollover(linkObj,imgObj);
			}
		}
	}
}

function setupRollover(thisLink,textImage) {
	thisLink.imgToChange = new Array;
	thisLink.outImage = new Array;
	thisLink.overImage = new Array;

	thisLink.imgToChange[0] = textImage;
	thisLink.onmouseout = rollOut;
	thisLink.onmouseover = rollOver;	
	
	thisLink.outImage[0] = new Image();
	thisLink.outImage[0].src = textImage.src;

	thisLink.overImage[0] = new Image();
	thisLink.overImage[0].src = "images/" + thisLink.id + "_on.jpg";
	
	var rolloverObj = document.getElementById(thisLink.id + "IMG");
	if (rolloverObj) {
		thisLink.imgToChange[1] = rolloverObj;

		thisLink.outImage[1] = new Image();
		thisLink.outImage[1].src = rolloverObj.src;
	
		thisLink.overImage[1] = new Image();
		thisLink.overImage[1].src = "images/" + thisLink.id + "_over.jpg";
	} 	
}

function rollOver() {
	for (var i=0;i<this.imgToChange.length; i++) {
		this.imgToChange[i].src = this.overImage[i].src;
	}
}

function rollOut() {
	for (var i=0;i<this.imgToChange.length; i++) {
		this.imgToChange[i].src = this.outImage[i].src;
	}
}