*/
function newImage(arg) {
if (document.images) {
rslt = new Image();
rslt.src = arg;
return rslt;
}
}
function changeImages() {
if (document.images && (preloadFlag == true)) {
for (var i=0; i= 5) {
//If this is Netscape 6
hSize = hSize - 25
wSize = wSize - 15
}
else{
//Older versions of Netscape
hSize = hSize - 30
wSize = wSize - 20
}
}
else{
hSize = hSize - 30
wSize = wSize - 20
}
}
else {
var xMax = 640, yMax=480
}
}
var xOffset = (xMax - wSize)/2, yOffset = (yMax - hSize)/2;
//width=' + wSize + ',height=' + hSize + ',
var updatewin = window.open(url,Title,'top=' + yOffset + ',left=' + xOffset + ',width=' + wSize + ',height=' + hSize + ',resizable=' + rs + ',scrollbars=' + sb + ',menubar=' + mb + ',status=' + st + ',locationbar=' + lb + ',toolbar=' + tb + ',alwaysRaised=1');
updatewin.window.focus();
updatewin.resizeTo(wSize,hSize);
} //END function open_popup
function submitPopup(thisform, url,Title,wSize,hSize,rs,sb,mb,st,lb,tb) {
//alert('test submitPopup:' + thisform + ',' + url + ',' + Title + ',' + wSize + ',' + hSize);
var popup=open_popup(url,Title,wSize,hSize,rs,sb,mb,st,lb,tb);
var updateframe=document[thisform].submit();
//var updateframe=document.thisform.submit();
//alert('testing submitPopup done');
}
/*
This script is written by Eric (Webcrawl@usa.net)
For full source code, installation instructions,
100's more DHTML scripts, and Terms Of
Use, visit dynamicdrive.com
*/
function printit(){
if (VERSION > 3) {
self.print();
} else {
if (NS) {
alert("Sorry. Your browser does not support this. Please select Print from the File menu.");
} else {
var WebBrowser = '';
document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
WebBrowser1.ExecWB(6, 2);//Use a 1 vs. a 2 for a prompting dialog box
WebBrowser1.outerHTML = "";
}
}
}
var NS = (navigator.appName == "Netscape");
var VERSION = parseInt(navigator.appVersion);
var BrowserDetect = {
init: function () {
this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
this.version = this.searchVersion(navigator.userAgent)
|| this.searchVersion(navigator.appVersion)
|| "an unknown version";
this.OS = this.searchString(this.dataOS) || "an unknown OS";
},
searchString: function (data) {
for (var i=0;i */
/***********************************************
* Ultimate Fade-In Slideshow (v1.5): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
var fadeimages=new Array();
//SET IMAGE PATHS. Extend or contract array as needed.
fadeimages[0]=["/images/harn_index_exhibitions1.jpg", "http://www.harn.ufl.edu/exhibitions/index.php", ""]; //plain image syntax
fadeimages[1]=["/images/harn_index_exhibitions2.jpg", "http://www.harn.ufl.edu/exhibitions/index.php", ""]; //plain image syntax
fadeimages[2]=["/images/harn_index_exhibitions3.jpg", "http://www.harn.ufl.edu/exhibitions/index.php", ""]; //image with link and target syntax
var fadebgcolor="black";
////NO need to edit beyond here/////////////
var fadearray=new Array() //array to cache fadeshow instances;
var fadeclear=new Array() //array to cache corresponding clearinterval pointers;
var dom=(document.getElementById); //modern dom browsers
var iebrowser=document.all;
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause;
this.mouseovercheck=0;
this.delay=delay;
this.degree=10; //initial opacity degree (10%);
this.curimageindex=0;
this.nextimageindex=1;
fadearray[fadearray.length]=this;
this.slideshowid=fadearray.length-1;
this.canvasbase="canvas"+this.slideshowid;
this.curcanvas=this.canvasbase+"_0";
if (typeof displayorder!="undefined");
theimages.sort(function() {return 0.5 - Math.random();}); //thanks to Mike (aka Mwinter) :)
this.theimages=theimages;
this.imageborder=parseInt(borderwidth);
this.postimages=new Array(); //preload images;
for (p=0;p');
}
else {
document.write('
');
}
if ((iebrowser&&dom||dom) && (BrowserDetect.browser != 'Safari')) { //if IE5+ or modern browsers such as Firefox
this.startit();
}
else{
this.curimageindex++;
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay);
}
}
function fadepic(obj){
if (obj.degree<100){
obj.degree+=5;
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") { //if IE6+
obj.tempobj.filters[0].opacity=obj.degree;
}
else { //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")";
}
}
else if (obj.tempobj.style.MozOpacity) {
obj.tempobj.style.MozOpacity=obj.degree/101;
}
else if (obj.tempobj.style.KhtmlOpacity) {
obj.tempobj.style.KhtmlOpacity=obj.degree/100;
}
}
else{
clearInterval(fadeclear[obj.slideshowid]);
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1";
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas);
obj.populateslide(obj.tempobj, obj.nextimageindex);
obj.nextimageindex=(obj.nextimageindex';
}
slideHTML+='
';
if (this.theimages[picindex][1]!="") { //if associated link exists for image
slideHTML+='';
}
picobj.innerHTML=slideHTML;
}
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) { //if pause onMouseover enabled, cache object
var cacheobj=this;
}
if (this.mouseovercheck==1) {
setTimeout(function(){cacheobj.rotateimage()}, 100);
}
else if ((iebrowser&&dom||dom) && (BrowserDetect.browser != 'Safari')){
this.resetit();
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas);
crossobj.style.zIndex++;
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50);
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0";
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid];
ns4imgobj.src=this.postimages[this.curimageindex].src;
}
this.curimageindex=(this.curimageindex
*/
/**
* DHTML dropdown menu script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)
* SUBNAV JavaScript *
*/
var SubNo='0';
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var NS6 = (bName == "Netscape" && bVer >= 5);
var NS4 = (bName == "Netscape" && bVer >= 4 && bVer < 5);
var IE4 = (bName == "Microsoft Internet Explorer" && bVer >= 4);
var NS3 = (bName == "Netscape" && bVer < 4);
var IE3 = (bName == "Microsoft Internet Explorer" && bVer < 4);
//alert(bName + ' ver=' + bVer);
window.onerror = null;
var menuActive = 0;
var menuOn = 0;
//var onLayer = new Array();
var onLayer;
var onSubLayer;
var timeOn = null; // LAYER SWITCHING CODE
if (NS4 || IE4 || NS6) {
if (navigator.appName == "Netscape" && !document.getElementById){
layerStyleRef="layer.";
layerRef="document.layers";
styleSwitch="";
layerVis="show";
layerHid="hide";
}
else if (!document.all && document.getElementById) {
layerStyleRef="layer.style.";
layerRef="document.getElementById";
styleSwitch=".style";
layerVis="visible";
layerHid="hidden";
}
else {
layerStyleRef="layer.style.";
layerRef="document.all";
styleSwitch=".style";
layerVis="visible";
layerHid="hidden";
}
}
// SHOW MENU
function shLayer(layerName, isSubSub){
if (layerName && layerName != 'undefined') {
img = getImage("harn_inner_nav_visit");
x = getImagePageLeft(img);
y = getImagePageTop(img);
imgH = 0;
imgW = 0;
//****DROPDOWN MENU POSITION
menuTop = y ; // LAYER TOP POSITION
Sub0Y = y + imgH;
Sub0Y = Sub0Y + 57; // LAYER LEFT POSTION 0
Sub0L = x + 0; // LAYER RIGHT POSTION 0
Sub1Y = Sub0Y + 0; // LAYER LEFT POSTION 1
Sub1L = x + 84; // LAYER RIGHT POSTION 1
Sub2Y = Sub0Y + -4; // LAYER LEFT POSTION 2
Sub2L = x + 215; // LAYER RIGHT POSTION 2
Sub3Y = Sub0Y + -4; // LAYER LEFT POSTION 3
Sub3L = x + 315; // LAYER RIGHT POSTION 3
Sub4Y = Sub0Y + -5; // LAYER LEFT POSTION 4
Sub4L = x + 417; // LAYER RIGHT POSTION 4
Sub5Y = Sub0Y + -3; // LAYER LEFT POSTION 5
Sub5L = x + 545; // LAYER RIGHT POSTION 5
Sub6Y = Sub0Y + -2; // LAYER LEFT POSTION 6
Sub6L = x + 643; // LAYER RIGHT POSTION 6
Sub7Y = Sub0Y + 42; // LAYER LEFT POSTION 7
Sub7L = x + 168; // LAYER RIGHT POSTION 7
Sub8Y = Sub0Y + 17; // LAYER LEFT POSTION 8
Sub8L = x + 457; // LAYER RIGHT POSTION 8
if (NS4 || IE4 || NS6) {
if ((timeOn != null) && (onLayer != null) && (onLayer != 'undefined')) {
clearTimeout(timeOn);
if (isSubSub != 'Y') {
hideLayer(onLayer);
hideLayer(onSubLayer);
}
}
if (NS4 || IE4) {
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="'+layerVis+'"');
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.top="'+eval(layerName+'Y')+'"');
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.left="'+eval(layerName+'L')+'"');
}
if (NS6) {
eval(layerRef+'("'+layerName+'")'+styleSwitch+'.visibility="'+layerVis+'"');
eval(layerRef+'("'+layerName+'")'+styleSwitch+'.top="'+eval(layerName+'Y')+'"');
eval(layerRef+'("'+layerName+'")'+styleSwitch+'.left="'+eval(layerName+'L')+'"');
}
}
//onLayer[layerName] = TRUE;
if (isSubSub != 'Y') { onLayer = layerName; }
else { onSubLayer = layerName; }
}
}
// HIDE MENU
function hideLayer(layerName){
//alert(layerName1);
//if (ThisTest == true) {
if (menuActive == 0 && layerName && layerName != 'undefined') {
//for (var i=0; i<8; i++) {
//var thisKey = 'Sub' + i;
//onLayer[layerName] = TRUE;
//var layerName = 'Sub' + i;
//alert(layerName);
if (NS4 || IE4) {
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="'+layerHid+'"');
}
if (NS6) {
eval(layerRef+'("'+layerName+'")'+styleSwitch+'.visibility="'+layerHid+'"');
}
changeImages('harn_inner_nav_visit', '/images/harn_inner_nav_visit.gif', 'harn_inner_nav_exhibitions', '/images/harn_inner_nav_exhibitions.gif', 'harn_inner_nav_education', '/images/harn_inner_nav_education.gif','harn_inner_nav_collections', '/images/harn_inner_nav_collections.gif', 'harn_inner_nav_support', '/images/harn_inner_nav_support.gif', 'harn_inner_nav_about', '/images/harn_inner_nav_about.gif', 'harn_inner_nav_news', '/images/harn_inner_nav_news.gif');
//}
}
//}
}
// TIMER FOR BUTTON MOUSE OUT
function btnTimer() {
timeOn = setTimeout("btnOut()",500)
}// BUTTON MOUSE OUT
function btnOut(layerName) {
if (menuActive == 0) {
hideLayer(onLayer);
hideLayer(onSubLayer);
}
}// MENU MOUSE OVER
function menuOver(itemName) {
clearTimeout(timeOn);
menuActive = 1;
}// MENU MOUSE OUT
function menuOut(itemName) {
menuActive = 0;
timeOn = setTimeout("hideLayer(onLayer)", 400);
timeOn = setTimeout("hideLayer(onSubLayer)", 400);
}// SET BACKGROUND COLOR
function setBgColor(layer, color) {
if (NS6){
eval('document.getElementById("'+layer+'").style.backgroundColor="'+color+'"');
}
else if (NS4){
eval('window.document.layers["'+layer+'"].document.bgColor="'+color+'"');
eval('window.document.layers["'+layer+'"].saveColor="'+color+'"');
}
else if (IE4){
eval('document.all.'+layer+'.style.backgroundColor="'+color+'"');
}
}
function getImage(name) {
if (NS4 || NS6) {
return findImage(name, document);
}
if (IE4 || NS6)
return eval('document.all.' + name);
return null;
}
function findImage(name, doc) {
var i, img;
for (i = 0; i < doc.images.length; i++)
if (doc.images[i].name == name)
return doc.images[i];
for (i = 0; i < doc.layers.length; i++)
if ((img = findImage(name, doc.layers[i].document)) != null) {
img.container = doc.layers[i];
return img;
}
return null;
}
function getImagePageLeft(img) {
var x, obj;
if (NS4 || NS6) {
if (img.container != null)
return img.container.pageX + img.x - 1;
else
return img.x - 1;
}
if (IE4) {
x = 0;
obj = img;
while (obj.offsetParent != null) {
x += obj.offsetLeft;
obj = obj.offsetParent;
}
x += obj.offsetLeft;
return x;
}
return -1;
}
function getImagePageTop(img) {
var y, obj;
if (NS4 || NS6) {
if (img.container != null)
return img.container.pageY + img.y;
else
return img.y;
}
if (IE4) {
y = 0;
obj = img;
while (obj.offsetParent != null) {
y += obj.offsetTop;
obj = obj.offsetParent;
}
y += obj.offsetTop;
return y;
}
return -1;
}
// -->