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Vanilla Javascript animate margin-left of section

I'm having an issue getting my slider to work. It's a simple system of clicking buttons to get to and from sections but I'm having issues getting it to work.
I have made a codepen here: https://codepen.io/ItsBrianAgar/pen/JrbZEz
This is the js I have so far.
It needs to be Vanilla Js
var nextSection = function() {
var username = document.querySelector("input[name=\"username\"]").value;
var password = document.querySelector("input[name=\"password\"]").value;
if (username.length && password.length > 4) {
return window.location = "appSection.html";
} else {
alert("username and password must be longer than 4 characters");
}
}
var nextPage = function() {
var elem = document.getElementsByClassName("app");
var pos = 0;
var posDiff = 0;
var currentPos = elem[1].style.marginLeft;
var id = setInterval(frame, 5);
function frame() {
if (posDiff == -320) {
clearInterval(id);
posDiff = 0;
} else {
pos--;
for (var i = 0; i < elem.length; i++) {
elem[i].style.marginLeft = pos + 'px';
}
posDiff = currentPos + pos;
}
}
}
document.getElementById("cancel").onclick = previousPage = function() {
var elem = document.getElementsByClassName("app");
var pos = 0;
var id = setInterval(frame, 5);
function frame() {
for (var i = 0; i < elem.length; i++) {
if (pos == 640) {
clearInterval(id);
} else {
elem[i].style.marginLeft = pos + 'px';
pos += 320;
}
}
}
}

You can use Element.animate() to animate a DOM element
const [div, animationState, props] = [
document.querySelector("div")
, ["click to animate", "click to reverse animation"]
, ["0px", "320px"] // from, to
];
div.textContent = animationState[0];
div.onclick = () => {
div.animate({
marginLeft: props
}, {
duration: 1000,
easing: "linear",
iterations: 1,
fill: "both"
})
.onfinish = function() {
props.reverse();
div.textContent = animationState.reverse()[0];
}
}
<div></div>

JS Thumb scroller

I have a thumb scroller on my site and the problem is, when thumbs reach end scroller leaves blank spaces before it goes back to beginning... Can anyone help how to achive this... Thank you in advance!
This is the url: http://marinmartinovic.com/MK_test/
It could take a little bit to load. Still need to optimize images...
This is js:
$(document).ready(function(event) {
/*
*
* SORTING INDEX NUMBERS
*
*/
function sortIndexNumbers(){
loadPhotoIndex = 0;
indexNumbers = [];
for(var i = 0; i<photosLength;i++){
indexNumbers.push(i);
}
if(photoIndex === 0){
indexNumbersToAdd = indexNumbers.splice(photosLength-1, 1);
indexNumbers = indexNumbersToAdd.concat(indexNumbers);
}
if(photoIndex > 1){
indexNumbersToAdd = indexNumbers.splice(0, photoIndex -1);
indexNumbers = indexNumbers.concat(indexNumbersToAdd);
}
loadPhoto();
}
/*
*
* LOAD THUMBS
*
*/
var aThumbsWidth = [];
var speedThumb = 750;
var thumbIndex = 0;
var thumbSwiped = 0;
var thumbsWidth = 0;
function loadThumb(){
$('<img src="'+ aThumbs[thumbIndex] +'">').one('load', function() {
$(".thumb-content ul").append('<li><div class="thumb" id="thumb" data-index=' + thumbIndex + '><img src="'+ aThumbs[thumbIndex] +'"></div></li>');
//setTimeout(function() {
aThumbsWidth.push($('.thumb-content .thumb img').get(thumbIndex).width);
thumbsWidth+= $('.thumb-content .thumb img').get(thumbIndex).width + thumbSpacing;
thumbIndex++;
if(thumbIndex < aThumbs.length){
loadThumb();
}
// all 3 loaded
if(thumbIndex === aThumbs.length){
highlightThumb();
// find thumb and get its position
console.log(photoIndex);
var thumbPosition = $('.thumb-content').find("[data-index='" + photoIndex + "']").position().left;
selectThumb(thumbPosition);
}
//}, 50);
}).each(function() {
//if(this.complete) $(this).load();
});
}
/*
*
* SWIPE THUMB SLIDER
*
*/
var currentThumb = 0;
var currentThumbShift = 0;
$(".thumb-content").swipe( {
tap:function(event, target) {
if(!loadingInProgress){
photoIndex = parseFloat(target.getAttribute('data-index'));
selectPhoto();
highlightThumb();
}
},
triggerOnTouchEnd: false,
swipeStatus: swipeThumbStatus,
allowPageScroll: "vertical",
threshold: 200
});
function swipeThumbStatus(event, phase, direction, distance, fingers)
{
thumbSwiped = distance;
/*if( phase === "move" && (direction === "left" || direction === "right") )
{
var duration = 0;
if (direction === "left"){
scrollThumbs(currentThumbShift + distance, duration);
}
else if (direction === "right"){
scrollThumbs(currentThumbShift - distance, duration);
}
}
else if ( phase === "cancel")
{
scrollThumbs(currentThumbShift, duration);
}*/
if ( phase === "end" ){
if (direction === "right"){
if(!loadingInProgress){
prevPhoto();
setThreePhotos(prevPhoto, 1500, 1);
}
}
else if (direction === "left"){
if(!loadingInProgress){
nextPhoto();
setThreePhotos(nextPhoto, 1500, 1);
}
}
}
}
function selectThumb(distance){
currentThumb = currentThumb + photoIndex;
TweenLite.to($(".thumb-content"), 0.75, {left: -distance, ease:Power4.easeOut, force3D:true});
}
$('body').on('click', '.thumb', function(e) {
if(!loadingInProgress){
photoIndex = parseFloat($(this).attr('data-index'));
selectPhoto();
highlightThumb();
selectThumb($(this).position().left);
}
});
function highlightThumb(){
$('.thumb').css('opacity', '1');
$('.thumb-content').find("[data-index='" + photoIndex + "']").css('opacity', '0.5');
}
/*
*
* NEXT PREVIOUS THUMB
*
*/
var arrow = false;
var nextThree ;
var intervalBuffer;
$('#next-thumb').click(function(event) {
if(!loadingInProgress){
photoIndex += 2;
if((photoIndex+1) >= aPhotos.length){
photoIndex = 0;
}
selectPhoto();
highlightThumb();
// find thumb and get its position
var thumbPosition = $('.thumb-content').find("[data-index='" + photoIndex + "']").position().left;
selectThumb(thumbPosition);
}
});
$('#prev-thumb').click(function(event) {
if(!loadingInProgress){
photoIndex -= 2;
if((photoIndex+1) < 0){
photoIndex = aPhotos.length-1;
}
selectPhoto();
highlightThumb();
// find thumb and get its position
var thumbPosition = $('.thumb-content').find("[data-index='" + photoIndex + "']").position().left;
selectThumb(thumbPosition);
}
});
function setThreePhotos(callback, delay, repetitions) {
clearInterval(threePhotos);
var x = 0;
var threePhotos = setInterval(function () {
callback();
if (++x === repetitions) {
clearInterval(threePhotos);
}
}, delay);
}

how to stop 360 rotation .js on last frame

I'm using http://nick-jonas.github.io/threesixtyjs/ that code to animate a click-and-drag image sequence, but I would like to have it stop on the first and last frame, instead of continuing in a loop. I've taken a look at it but the script is way over my head, and I'm not sure how to do it most effectively.
here is the HTML, followed by the javascript. any help would be much appreciated, thank you!
<html>
<head>
<title>ThreeSixty</title>
<link rel="stylesheet" type="text/css" media="screen and (max-device-width:800px)" href="css/mobile.css">
<link rel="stylesheet" type="text/css" media="screen and (min-device-width:801px)" href="css/css.css">
</head>
<body>
<div id="container">
<h1>HELLO SHIR</h1>
<h2>I'm Sean Connery</h2>
<div class="threesixty-wrapper">
<div class="threesixty" data-path="img/src1/edison{index}.jpg" data-count="50">
</div>
</div>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.min.js">
</script>
<script src="js/jquery.threesixty.js"></script>
<script>
$(document).ready(function(){
var $threeSixty = $('.threesixty');
$threeSixty.threeSixty({
dragDirection: 'horizontal',
useKeys: true,
draggable: true
});
$('.next').click(function(){
$threeSixty.nextFrame();
});
$('.prev').click(function(){
$threeSixty.prevFrame();
});
$threeSixty.on('down', function(){
$('.ui, h1, h2, .label, .examples').stop().animate({opacity:0}, 300);
});
$threeSixty.on('up', function(){
$('.ui, h1, h2, .label, .examples').stop().animate({opacity:1}, 500);
});
});
</script>
</div>
</body>
</html>
/*!
* ThreeSixty: A jQuery plugin for generating a draggable 360 preview from an image sequence.
* Version: 0.1.2
* Original author: #nick-jonas
* Website: http://www.workofjonas.com
* Licensed under the MIT license
*/
;(function ( $, window, document, undefined ) {
var scope,
pluginName = 'threeSixty',
defaults = {
dragDirection: 'horizontal',
useKeys: false,
draggable: true
},
dragDirections = ['horizontal', 'vertical'],
options = {},
$el = {},
data = [],
total = 0,
loaded = 0;
/**
* Constructor
* #param {jQuery Object} element main jQuery object
* #param {Object} customOptions options to override defaults
*/
function ThreeSixty( element, customOptions ) {
scope = this;
this.element = element;
options = options = $.extend( {}, defaults, customOptions) ;
this._defaults = defaults;
this._name = pluginName;
// make sure string input for drag direction is valid
if($.inArray(options.dragDirection, dragDirections) < 0){
options.dragDirection = defaults.dragDirection;
}
this.init();
}
// PUBLIC API -----------------------------------------------------
$.fn.destroy = ThreeSixty.prototype.destroy = function(){
if(options.useKeys === true) $(document).unbind('keydown', this.onKeyDown);
$(this).removeData();
$el.html('');
};
$.fn.nextFrame = ThreeSixty.prototype.nextFrame = function(){
$(this).each(function(i){
var $this = $(this),
val = $this.data('lastVal') || 0,
thisTotal = $this.data('count');
val = val + 1;
$this.data('lastVal', val);
if(val >= thisTotal) val = val % (thisTotal - 1);
else if(val <= -thisTotal) val = val % (thisTotal - 1);
if(val > 0) val = thisTotal - val;
val = Math.abs(val);
$this.find('.threesixty-frame').css({display: 'none'});
$this.find('.threesixty-frame:eq(' + val + ')').css({display: 'block'});
});
};
$.fn.prevFrame = ThreeSixty.prototype.prevFrame = function(){
$(this).each(function(i){
var $this = $(this),
val = $this.data('lastVal') || 0,
thisTotal = $this.data('count');
val = val - 1;
$this.data('lastVal', val);
if(val >= thisTotal) val = val % (thisTotal - 1);
else if(val <= -thisTotal) val = val % (thisTotal - 1);
if(val > 0) val = thisTotal - val;
val = Math.abs(val);
$this.find('.threesixty-frame').css({display: 'none'});
$this.find('.threesixty-frame:eq(' + val + ')').css({display: 'block'});
});
};
// PRIVATE METHODS -------------------------------------------------
/**
* Initializiation, called once from constructor
* #return null
*/
ThreeSixty.prototype.init = function () {
var $this = $(this.element);
// setup main container
$el = $this;
// store data attributes for each 360
$this.each(function(){
var $this = $(this),
path = $this.data('path'),
count = $this.data('count');
data.push({'path': path, 'count': count, 'loaded': 0, '$el': $this});
total += count;
});
_disableTextSelectAndDragIE8();
this.initLoad();
};
/**
* Start loading all images
* #return null
*/
ThreeSixty.prototype.initLoad = function() {
var i = 0, len = data.length, url, j;
$el.addClass('preloading');
for(i; i < len; i++){
j = 0;
for(j; j < data[i].count; j++){
url = data[i].path.replace('{index}', j);
$('<img/>').data('index', i).attr('src', url).load(this.onLoadComplete);
}
}
};
ThreeSixty.prototype.onLoadComplete = function(e) {
var index = $(e.currentTarget).data('index'),
thisObj = data[index];
thisObj.loaded++;
if(thisObj.loaded === thisObj.count){
scope.onLoadAllComplete(index);
}
};
ThreeSixty.prototype.onLoadAllComplete = function(objIndex) {
var $this = data[objIndex].$el,
html = '',
l = data[objIndex].count,
pathTemplate = data[objIndex].path,
i = 0;
// remove preloader
$this.html('');
$this.removeClass('preloading');
// add 360 images
for(i; i < l; i++){
var display = (i === 0) ? 'block' : 'none';
html += '<img class="threesixty-frame" style="display:' + display + ';" data-index="' + i + '" src="' + pathTemplate.replace('{index}', i) + '"/>';
}
$this.html(html);
this.attachHandlers(objIndex);
};
var startY = 0,
thisTotal = 0,
$downElem = null,
lastY = 0,
lastX = 0,
lastVal = 0,
isMouseDown = false;
ThreeSixty.prototype.attachHandlers = function(objIndex) {
var that = this;
var $this = data[objIndex].$el;
// add draggable events
if(options.draggable){
// if touch events supported, use
if(typeof document.ontouchstart !== 'undefined' &&
typeof document.ontouchmove !== 'undefined' &&
typeof document.ontouchend !== 'undefined' &&
typeof document.ontouchcancel !== 'undefined'){
var elem = $this.get()[0];
elem.addEventListener('touchstart', that.onTouchStart);
elem.addEventListener('touchmove', that.onTouchMove);
elem.addEventListener('touchend', that.onTouchEnd);
elem.addEventListener('touchcancel', that.onTouchEnd);
}
}
// mouse down
$this.mousedown(function(e){
e.preventDefault();
thisTotal = $(this).data('count');
$downElem = $(this);
startY = e.screenY;
lastVal = $downElem.data('lastVal') || 0;
lastX = $downElem.data('lastX') || 0;
lastY = $downElem.data('lastY') || 0;
isMouseDown = true;
$downElem.trigger('down');
});
// arrow keys
if(options.useKeys === true){
$(document).bind('keydown', that.onKeyDown);
}
// mouse up
$(document, 'html', 'body').mouseup(that.onMouseUp);
$(document).blur(that.onMouseUp);
$('body').mousemove(function(e){
that.onMove(e.screenX, e.screenY);
});
};
ThreeSixty.prototype.onTouchStart = function(e) {
var touch = e.touches[0];
e.preventDefault();
$downElem = $(e.target).parent();
thisTotal = $downElem.data('count');
startX = touch.pageX;
startY = touch.pageY;
lastVal = $downElem.data('lastVal') || 0;
lastX = $downElem.data('lastX') || 0;
lastY = $downElem.data('lastY') || 0;
isMouseDown = true;
$downElem.trigger('down');
};
ThreeSixty.prototype.onTouchMove = function(e) {
e.preventDefault();
var touch = e.touches[0];
scope.onMove(touch.pageX, touch.pageY);
};
ThreeSixty.prototype.onTouchEnd = function(e) {
};
ThreeSixty.prototype.onMove = function(screenX, screenY){
if(isMouseDown){
var x = screenX,
y = screenY,
val = 0;
$downElem.trigger('move');
if(options.dragDirection === 'vertical'){
if(y > lastY){
val = lastVal - 1;
}else{
val = lastVal + 1;
}
}else{
if(x > lastX){
val = lastVal - 1;
}else if(x === lastX){
return;
}else{
val = lastVal + 1;
}
}
lastVal = val;
lastY = y;
lastX = x;
$downElem.data('lastY', lastY);
$downElem.data('lastX', lastX);
$downElem.data('lastVal', lastVal);
if(val >= thisTotal) val = val % (thisTotal - 1);
else if(val <= -thisTotal) val = val % (thisTotal - 1);
if(val > 0) val = thisTotal - val;
val = Math.abs(val);
$downElem.find('.threesixty-frame').css({display: 'none'});
$downElem.find('.threesixty-frame:eq(' + val + ')').css({display: 'block'});
}
};
ThreeSixty.prototype.onKeyDown = function(e) {
switch(e.keyCode){
case 37: // left
$el.prevFrame();
break;
case 39: // right
$el.nextFrame();
break;
}
};
ThreeSixty.prototype.onMouseUp = function(e) {
isMouseDown = false;
$downElem.trigger('up');
};
/**
* Disables text selection and dragging on IE8 and below.
*/
var _disableTextSelectAndDragIE8 = function() {
// Disable text selection.
document.body.onselectstart = function() {
return false;
};
// Disable dragging.
document.body.ondragstart = function() {
return false;
};
};
/**
* A really lightweight plugin wrapper around the constructor,
preventing against multiple instantiations
* #param {Object} options
* #return {jQuery Object}
*/
$.fn[pluginName] = function ( options ) {
return this.each(function () {
if (!$.data(this, 'plugin_' + pluginName)) {
$.data(this, 'plugin_' + pluginName,
new ThreeSixty( this, options ));
}
});
};
})( jQuery, window, document );

This should help yoyu on your way
The code you'll need to look at is in $.fn.prevFrame and $.fn.nextFrame:
if(val >= thisTotal) val = val % (thisTotal - 1);
else if(val <= -thisTotal) val = val % (thisTotal - 1);
These loop the variable val with the modulus sign. You should be able to stop this by setting them to thisTotal like so:
if(val >= thisTotal) val = thisTotal - 1;
else if(val <= -thisTotal) val = thisTotal - 1;
Good luck.

Where to place Mouse Enter and Mouse Leave in Javascript

I have the following script and am trying to add mouse enter and leave events on a slideshow such that when the mouse is over the image it won't switch to the next one, and once removed it continues.
I can get the slide to stop when the mouse is over but once the mouse is out the slideshow won't proceed.
I am unsure if these 2 lines are in the right place:
---> jQuery('#slider-holder').mouseenter(function(){MOUSE_IN = true;});
---> jQuery('#slider-holder').mouseleave(function(){MOUSE_IN = false;});
jQuery(function () {
jQuery('a').focus(function () {
this.blur();
});
SI.Files.stylizeAll();
slider.init();
});
---> var MOUSE_IN = false;
var slider = {
num: -1,
cur: 0,
cr: [],
al: null,
at: 10 * 1000, /* change 1000 to control speed*/
ar: true,
anim:'slide',
fade_speed:600,
init: function () {
if (!slider.data || !slider.data.length) return false;
var d = slider.data;
slider.num = d.length;
var pos = Math.floor(Math.random() * 1);
for (var i = 0; i < slider.num; i++) {
if(slider.anim == 'fade')
{
jQuery('#' + d[i].id).hide();
}
else{
jQuery('#' + d[i].id).css({
left: ((i - pos) * 1000)
});
}
jQuery('#slide-nav').append('<a id="slide-link-' + i + '" href="#" onclick="slider.slide(' + i + ');return false;" onfocus="this.blur();">' + (i + 1) + '</a>');
}
jQuery('img,div#slide-controls', jQuery('div#slide-holder')).fadeIn();
---> jQuery('#slider-holder').mouseenter(function(){MOUSE_IN = true;});
---> jQuery('#slider-holder').mouseleave(function(){MOUSE_IN = false;});
slider.text(d[pos]);
slider.on(pos);
if(slider.anim == 'fade')
{
slider.cur = -1;
slider.slide(0);
}
else{
slider.cur = pos;
window.setTimeout('slider.auto();', slider.at);
}
},
auto: function () {
if (!slider.ar) return false;
if(MOUSE_IN) return false;
var next = slider.cur + 1;
if (next >= slider.num) next = 0;
slider.slide(next);
},
slide: function (pos) {
if (pos < 0 || pos >= slider.num || pos == slider.cur) return;
window.clearTimeout(slider.al);
slider.al = window.setTimeout('slider.auto();', slider.at);
var d = slider.data;
if(slider.anim == 'fade')
{
for (var i = 0; i < slider.num; i++) {
if(i == slider.cur || i == pos) continue;
jQuery('#' + d[i].id).hide();
}
if(slider.cur != -1){
jQuery('#' + d[slider.cur].id).stop(false,true);
jQuery('#' + d[slider.cur].id).fadeOut(slider.fade_speed);
jQuery('#' + d[pos].id).fadeIn(slider.fade_speed);
}
else
{
jQuery('#' + d[pos].id).fadeIn(slider.fade_speed);
}
}
else
{
for (var i = 0; i < slider.num; i++)
jQuery('#' + d[i].id).stop().animate({
left: ((i - pos) * 1000)
},
1000, 'swing');
}
slider.on(pos);
slider.text(d[pos]);
slider.cur = pos;
},
on: function (pos) {
jQuery('#slide-nav a').removeClass('on');
jQuery('#slide-nav a#slide-link-' + pos).addClass('on');
},
text: function (di) {
slider.cr['a'] = di.client;
slider.cr['b'] = di.desc;
slider.ticker('#slide-client span', di.client, 0, 'a');
slider.ticker('#slide-desc', di.desc, 0, 'b');
},
ticker: function (el, text, pos, unique) {
if (slider.cr[unique] != text) return false;
ctext = text.substring(0, pos) + (pos % 2 ? '-' : '_');
jQuery(el).html(ctext);
if (pos == text.length) jQuery(el).html(text);
else window.setTimeout('slider.ticker("' + el + '","' + text + '",' + (pos + 1) + ',"' + unique + '");', 30);
}
};
if (!window.SI) {
var SI = {};
};
SI.Files = {
htmlClass: 'SI-FILES-STYLIZED',
fileClass: 'file',
wrapClass: 'cabinet',
fini: false,
able: false,
init: function () {
this.fini = true;
var ie = 0
if (window.opera || (ie && ie < 5.5) || !document.getElementsByTagName) {
return;
}
this.able = true;
var html = document.getElementsByTagName('html')[0];
html.className += (html.className != '' ? ' ' : '') + this.htmlClass;
},
stylize: function (elem) {
if (!this.fini) {
this.init();
};
if (!this.able) {
return;
};
elem.parentNode.file = elem;
elem.parentNode.onmousemove = function (e) {
if (typeof e == 'undefined') e = window.event;
if (typeof e.pageY == 'undefined' && typeof e.clientX == 'number' && document.documentElement) {
e.pageX = e.clientX + document.documentElement.scrollLeft;
e.pageY = e.clientY + document.documentElement.scrollTop;
};
var ox = oy = 0;
var elem = this;
if (elem.offsetParent) {
ox = elem.offsetLeft;
oy = elem.offsetTop;
while (elem = elem.offsetParent) {
ox += elem.offsetLeft;
oy += elem.offsetTop;
};
};
var x = e.pageX - ox;
var y = e.pageY - oy;
var w = this.file.offsetWidth;
var h = this.file.offsetHeight;
this.file.style.top = y - (h / 2) + 'px';
this.file.style.left = x - (w - 30) + 'px';
};
},
stylizeById: function (id) {
this.stylize(document.getElementById(id));
},
stylizeAll: function () {
if (!this.fini) {
this.init();
};
if (!this.able) {
return;
};
var inputs = document.getElementsByTagName('input');
for (var i = 0; i < inputs.length; i++) {
var input = inputs[i];
if (input.type == 'file' && input.className.indexOf(this.fileClass) != -1 && input.parentNode.className.indexOf(this.wrapClass) != -1) this.stylize(input);
};
}
};
(function (jQuery) {
jQuery.fn.pngFix = function (settings) {
settings = jQuery.extend({
blankgif: 'blank.gif'
},
settings);
var ie55 = (navigator.appName == 'Microsoft Internet Explorer' && parseInt(navigator.appVersion) == 4 && navigator.appVersion.indexOf('MSIE 5.5') != -1);
var ie6 = (navigator.appName == 'Microsoft Internet Explorer' && parseInt(navigator.appVersion) == 4 && navigator.appVersion.indexOf('MSIE 6.0') != -1);
if (jQuery.browser.msie && (ie55 || ie6)) {
jQuery(this).each(function () {
var bgIMG = jQuery(this).css('background-image');
if (bgIMG.indexOf(".png") != -1) {
var iebg = bgIMG.split('url("')[1].split('")')[0];
jQuery(this).css('background-image', 'none');
jQuery(this).get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + iebg + "',sizingMethod='" + settings.sizingMethod + "')";
}
});
}
return jQuery;
};
})(jQuery);
jQuery(function () {
if (jQuery.browser.msie && jQuery.browser.version < 7) {
}
});

The position of both lines is fine, they just add an event handler to the mouse in/out event. The problem you experience is actually in tha auto function, if you note, at the end of the init function you have:
window.setTimeout('slider.auto();', slider.at)
This line makes a call to the auto function after a slider.at time (which is 10 seconds in your example), the auto function checks if MOUSE_IN is set to true, if it's not, then calls the slide function, then in the slide function you have another call to the auto function:
slider.al = window.setTimeout('slider.auto();', slider.at);
But once you set the MOUSE_IN variable to true the auto function simply returns and it stop the execution of further slide functions, to solve this, you may want to either handle the MOUSE_IN logic in the slide function, or before returning false in the auto function, call with a time out the auto function again.

Thought this would work but it doesnt, the mouseleave eventdoesnt seem to fire.
jQuery('#slider-holder').mouseenter(function(){MOUSE_IN = true;});
jQuery('#slider-holder').mouseleave(function(){MOUSE_IN = false;});
while(MOUSE_IN==true)
{
jQuery('#slider-holder').mouseenter(function(){MOUSE_IN = true;});
jQuery('#slider-holder').mouseleave(function(){MOUSE_IN = false;});
}

Javascript arrays (Image slider)(bug in Webkit?)

I've got a image slider on my website, it seems to work fine on IE, Firefox and Opera. But it doesn't work on Chrome and Safari. (Example: http://tommy-design.nl/ari/index.php)
<script type="text/javascript">
var data = [
["fotos/DSC_0055 (Large).JPG","Duitse herder","fotos/DSC_0055 (Large).JPG"],
["fotos/DSC_0154 (Large).JPG","Duitse herder","fotos/DSC_0154 (Large).JPG"],
["fotos/DSC_0194 (Large).JPG","Duitse herder","fotos/DSC_0194 (Large).JPG"],
["fotos/SSA41896 (Large).jpg","Duitse herder","fotos/SSA41896 (Large).jpg"],
["fotos/DSC_0143 (Large).JPG","Duitse herder","fotos/DSC_0143 (Large).JPG"]
]
imgPlaces = 4
imgWidth = 230
imgHeight = 122
imgSpacer = 0
dir = 0
newWindow = 1
moz = document.getElementById &&! document.all
step = 1
timer = ""
speed = 10
nextPic = 0
initPos = new Array()
nowDivPos = new Array()
function initHIS3()
{
for (var i = 0;i < imgPlaces+1;i++)
{
newImg=document.createElement("IMG")
newImg.setAttribute("id","pic_"+i)
newImg.setAttribute("src","")
newImg.style.position = "absolute"
newImg.style.width=imgWidth + "px"
newImg.style.height=imgHeight + "px"
newImg.style.border = 0
newImg.alt =""
newImg.i = i
newImg.onclick = function()
{
his3Win(data[this.i][2])
}
document.getElementById("display").appendChild(newImg)
}
containerEL = document.getElementById("container1")
displayArea = document.getElementById("display")
pic0 = document.getElementById("pic_0")
containerBorder = (document.compatMode == "CSS1Compat"?0:parseInt(containerEL.style.borderWidth) * 2)
containerWidth = (imgPlaces * imgWidth) + ((imgPlaces - 1) * imgSpacer)
containerEL.style.width=containerWidth + (!moz?containerBorder:"") + "px"
containerEL.style.height=imgHeight + (!moz?containerBorder:"") + "px"
displayArea.style.width = containerWidth+"px"
displayArea.style.clip = "rect(0," + (containerWidth+"px") + "," + (imgHeight+"px") + ",0)"
displayArea.onmouseover = function()
{
stopHIS3()
}
displayArea.onmouseout = function()
{
scrollHIS3()
}
imgPos = - pic0.width
for (var i = 0;i < imgPlaces+1;i++)
{
currentImage = document.getElementById("pic_"+i)
if (dir === 0)
{
imgPos += pic0.width + imgSpacer
}
initPos[i] = imgPos
if (dir === 0)
{
currentImage.style.left = initPos[i]+"px"
}
if (dir === 1)
{
document.getElementById("pic_"+[(imgPlaces-i)]).style.left = initPos[i]+"px"
imgPos += pic0.width + imgSpacer
}
if (nextPic == data.length)
{
nextPic = 0
}
currentImage.src = data[nextPic][0]
currentImage.alt = data[nextPic][1]
currentImage.i = nextPic
currentImage.onclick = function()
{
his3Win(data[this.i][2])
}
nextPic++
}
scrollHIS3()
}
timer = ""
function scrollHIS3()
{
clearTimeout(timer)
for (var i = 0;i < imgPlaces+1;i++)
{
currentImage = document.getElementById("pic_"+i)
nowDivPos[i] = parseInt(currentImage.style.left)
if (dir === 0)
{
nowDivPos[i] -= step
}
if (dir === 1)
{
nowDivPos[i] += step
}
if (dir === 0 && nowDivPos[i] <= -(pic0.width + imgSpacer) || dir == 1 && nowDivPos[i] > containerWidth)
{
if (dir === 0)
{
currentImage.style.left = containerWidth + imgSpacer + "px"
}
if (dir === 1)
{
currentImage.style.left = - pic0.width - (imgSpacer * 2) + "px"
}
if (nextPic > data.length-1)
{
nextPic = 0
}
currentImage.src=data[nextPic][0]
currentImage.alt=data[nextPic][1]
currentImage.i = nextPic
currentImage.onclick = function()
{
his3Win(data[this.i][2])
}
nextPic++
}
else
{
currentImage.style.left=nowDivPos[i] + "px"
}
}
timer = setTimeout("scrollHIS3()",speed)
}
function stopHIS3()
{
clearTimeout(timer)
}
function his3Win(loc)
{
if(loc === "")
{
return
}
if(newWindow === 0)
{
location = loc
}
else
{
newin = window.open(loc,'win1','left = 430,top = 340,width = 300 ,height = 300')
newin.focus()
}
}
</script>
I'm almost 100% sure that the problem lies in the array, but I can't seem to figure out what exactly the problem is..
Thanks in advance. :)

Try to use
position:relative;
and moving the first one from left to right / right to left(the others will follow accordingly as relative will tell em to follow the first image )
. i am pretty sure that that will start working on chrome then. as relative position tells it to use different positions. while opening your slider i found some bugs in chrome console : they all have the same left: thats getting changed together.