jQuery background slideshow - javascript

I'm trying to create a background slideshow with fade effect, I've found this script which does this beautifully: http://srobbin.com/jquery-plugins/backstretch/
The problem that I encounter is that it re-sizes the image, which I would like to disable / remove.
This is the code:
/*! Backstretch - v2.0.3 - 2012-11-30
* http://srobbin.com/jquery-plugins/backstretch/
* Copyright (c) 2012 Scott Robbin; Licensed MIT */ (function (e, t, n) {
"use strict";
e.fn.backstretch = function (r, s) {
return (r === n || r.length === 0) && e.error("No images were supplied for Backstretch"), e(t).scrollTop() === 0 && t.scrollTo(0, 0), this.each(function () {
var t = e(this),
n = t.data("backstretch");
n && (s = e.extend(n.options, s), n.destroy(!0)), n = new i(this, r, s), t.data("backstretch", n)
})
}, e.backstretch = function (t, n) {
return e("body").backstretch(t, n).data("backstretch")
}, e.expr[":"].backstretch = function (t) {
return e(t).data("backstretch") !== n
}, e.fn.backstretch.defaults = {
centeredX: !0,
centeredY: !0,
duration: 5e3,
fade: 0
};
var r = {
wrap: {
left: 0,
top: 0,
overflow: "hidden",
margin: 0,
padding: 0,
height: "100%",
width: "100%",
zIndex: -999999
},
img: {
position: "absolute",
display: "none",
margin: 0,
padding: 0,
border: "none",
width: "auto",
height: "auto",
maxWidth: "none",
zIndex: -999999
}
}, i = function (n, i, o) {
this.options = e.extend({}, e.fn.backstretch.defaults, o || {}), this.images = e.isArray(i) ? i : [i], e.each(this.images, function () {
e("<img />")[0].src = this
}), this.isBody = n === document.body, this.$container = e(n), this.$wrap = e('<div class="backstretch"></div>').css(r.wrap).appendTo(this.$container), this.$root = this.isBody ? s ? e(t) : e(document) : this.$container;
if (!this.isBody) {
var u = this.$container.css("position"),
a = this.$container.css("zIndex");
this.$container.css({
position: u === "static" ? "relative" : u,
zIndex: a === "auto" ? 0 : a,
background: "none"
}), this.$wrap.css({
zIndex: -999998
})
}
this.$wrap.css({
position: this.isBody && s ? "fixed" : "absolute"
}), this.index = 0, this.show(this.index), e(t).on("resize.backstretch", e.proxy(this.resize, this)).on("orientationchange.backstretch", e.proxy(function () {
this.isBody && t.pageYOffset === 0 && (t.scrollTo(0, 1), this.resize())
}, this))
};
i.prototype = {
resize: function () {
try {
var e = {
left: 0,
top: 0
}, n = this.isBody ? this.$root.width() : this.$root.innerWidth(),
r = n,
i = this.isBody ? t.innerHeight ? t.innerHeight : this.$root.height() : this.$root.innerHeight(),
s = r / this.$img.data("ratio"),
o;
s >= i ? (o = (s - i) / 2, this.options.centeredY && (e.top = "-" + o + "px")) : (s = i, r = s * this.$img.data("ratio"), o = (r - n) / 2, this.options.centeredX && (e.left = "-" + o + "px")), this.$wrap.css({
width: n,
height: i
}).find("img:not(.deleteable)").css({
width: r,
height: s
}).css(e)
} catch (u) {}
return this
},
show: function (t) {
if (Math.abs(t) > this.images.length - 1) return;
this.index = t;
var n = this,
i = n.$wrap.find("img").addClass("deleteable"),
s = e.Event("backstretch.show", {
relatedTarget: n.$container[0]
});
return clearInterval(n.interval), n.$img = e("<img />").css(r.img).bind("load", function (t) {
var r = this.width || e(t.target).width(),
o = this.height || e(t.target).height();
e(this).data("ratio", r / o), e(this).fadeIn(n.options.speed || n.options.fade, function () {
i.remove(), n.paused || n.cycle(), n.$container.trigger(s, n)
}), n.resize()
}).appendTo(n.$wrap), n.$img.attr("src", n.images[t]), n
},
next: function () {
return this.show(this.index < this.images.length - 1 ? this.index + 1 : 0)
},
prev: function () {
return this.show(this.index === 0 ? this.images.length - 1 : this.index - 1)
},
pause: function () {
return this.paused = !0, this
},
resume: function () {
return this.paused = !1, this.next(), this
},
cycle: function () {
return this.images.length > 1 && (clearInterval(this.interval), this.interval = setInterval(e.proxy(function () {
this.paused || this.next()
}, this), this.options.duration)), this
},
destroy: function (n) {
e(t).off("resize.backstretch orientationchange.backstretch"), clearInterval(this.interval), n || this.$wrap.remove(), this.$container.removeData("backstretch")
}
};
var s = function () {
var e = navigator.userAgent,
n = navigator.platform,
r = e.match(/AppleWebKit\/([0-9]+)/),
i = !! r && r[1],
s = e.match(/Fennec\/([0-9]+)/),
o = !! s && s[1],
u = e.match(/Opera Mobi\/([0-9]+)/),
a = !! u && u[1],
f = e.match(/MSIE ([0-9]+)/),
l = !! f && f[1];
return !((n.indexOf("iPhone") > -1 || n.indexOf("iPad") > -1 || n.indexOf("iPod") > -1) && i && i < 534 || t.operamini && {}.toString.call(t.operamini) === "[object OperaMini]" || u && a < 7458 || e.indexOf("Android") > -1 && i && i < 533 || o && o < 6 || "palmGetResource" in t && i && i < 534 || e.indexOf("MeeGo") > -1 && e.indexOf("NokiaBrowser/8.5.0") > -1 || l && l <= 6)
}()
})(jQuery, window);
I randomly tried renaming "resize" but that didn't work out too well.


I tried hardly to understand your question but I'm still not sure if I understood your question correctly, anyway my solution if you are looking to keep all the images in the same size always for every image is adding min width and min-height values to the css style of the image, if the style of the image is "img: { }" so:
img: {
position: "absolute",
display: "none",
margin: 0,
padding: 0,
border: "none",
width: "value",
height: "value",
min-width: "same value",
min-height: "same value",
maxWidth: "none",
zIndex: -999999
}
Not sure but that's the solution for what I understood.

Related

Make a sticky scrollable sidebar with no styles applied through JS

That's how it should work. I saw this sidebar some time ago and was able to find the page in the web archive.
When you scroll down the page, the sidebar scrolls too and sticks to the bottom. When you scroll up, even if you're somewhere in the middle of the page, the sidebar scrolls up too.
This solution is fairly simple and doesn't apply any CSS while the sidebar is working. Some kind of magic using initial CSS like full viewport height, sticky positioning, hidden overflow and JS like scrollTop.
I managed to pull out the part of the source code that's responsible for the sidebar, but I can't understand how it works. This function seems to be responsible for such behavior:
function(e, t) {
Air.define(
'module.sticky_sidebar',
'lib.DOM, module.DOM, module.metrics, module.propaganda, module.notify, module.smart_ajax',
function(e, t, n, i, o, r) {
var a,
s,
l,
c = this,
u = 0,
d = !1,
h = function() {
var t = s.scrollTop,
i = Math.round(e.rect(a).top)
50 === i
? (s.scrollTop = t + (n.scroll_top - u))
: i > 50
? (s.scrollTop = 0)
: i < 50 && (s.scrollTop = 999999),
(u = n.scroll_top)
},
f = function() {
a && s && e.bem.toggle(a, 'height_auto', !(n.window_height - 50 < s.scrollHeight))
},
m = function(t) {
if (((5 != t && 3 != t) || (l[t] = !1), !1 === l[5] && !1 === l[3])) {
var n = e.find('.page--entry')
n && (e.toggleClass(n, 'with--entry_center', !0), c.destroy()), (n = null)
}
}
;(c.init = function() {
;(a = c.elements[0].element),
(s = e.find(a, '.sticky_sidebar__scroll')),
(l = {
5: !0,
3: !0
}),
n.on('Breakpoint changed', function(e) {
'wide' === e || 'desktop' === e
? !1 === d &&
n.document_height - 20 > n.window_height &&
(t.on('Window scroll', h), t.on('Window resize', f), f(), (d = !0))
: !0 === d && (t.off(), (d = !1))
})
}),
(c.refresh = function() {
c.destroy(), c.init()
}),
(c.destroy = function() {
t.off(), n.off(), i.off(), (u = 0), (a = s = null), (d = !1)
})
}
)
}
And the CSS:
.sticky_sidebar {
top: 50px;
height: calc(100vh - 50px);
width: 300px;
margin-top: -20px;
position: sticky;
}
.sticky_sidebar__scroll {
width: 100%;
height: 100%;
overflow: hidden;
}
Can someone explain how this works?

Infinitely rolling text with CSS

On my HTML page, I need to have a line with text that rolls "infinitely" on the page, e.g.
"Hello World ... Hello World ... Hello World ... Hello World ..."
Sort of like a ticker tape, but with the same text's beginning rolling into its end w/o a gap.
I've tried using animation: marquee CSS style, I can get the text roll, then jump back, then roll again, but that's not what I need.
Is this possible with CSS? JS would be OK, if there is a working solution.

Try here "text rolling" working with text & images and mouse effects(js+css)
http://www.dynamicdrive.com/dynamicindex2/crawler/index.htm

Are you open to using a lib that does this?
This one here: http://www.cssscript.com/marquee-like-horizontal-scroller-with-pure-javascript-marquee-js/ does a good job.
$(document).ready(function() {
new Marquee('example', {
// once or continuous
continuous: true,
// 'rtl' or 'ltr'
direction: 'rtl',
// pause between loops
delayAfter: 1000,
// when to start
delayBefore: 0,
// scroll speed
speed: 0.5,
// loops
loops: -1
});
});
////////////////////////////// LIBRARY BELOW ///////
// See: http://www.cssscript.com/marquee-like-horizontal-scroller-with-pure-javascript-marquee-js/
/*
Vanilla Javascript Marquee
Version: 0.1.0
Author: Robert Bossaert <https://github.com/robertbossaert>
Example call:
new Marquee('element');
new Marquee('element', {
direction: 'rtl',
});
*/
var Marquee = function(element, defaults) {
"use strict";
var elem = document.getElementById(element),
options = (defaults === undefined) ? {} : defaults,
continuous = options.continuous || true, // once or continuous
delayAfter = options.delayAfter || 1000, // pause between loops
delayBefore = options.delayBefore || 0, // when to start
direction = options.direction || 'ltr', // ltr or rtl
loops = options.loops || -1,
speed = options.speed || 0.5,
timer = null,
milestone = 0,
marqueeElem = null,
elemWidth = null,
self = this,
ltrCond = 0,
loopCnt = 0,
start = 0,
process = null,
constructor = function(elem) {
// Build html
var elemHTML = elem.innerHTML,
elemNode = elem.childNodes[1] || elem;
elemWidth = elemNode.offsetWidth;
marqueeElem = '<div>' + elemHTML + '</div>';
elem.innerHTML = marqueeElem;
marqueeElem = elem.getElementsByTagName('div')[0];
elem.style.overflow = 'hidden';
marqueeElem.style.whiteSpace = 'nowrap';
marqueeElem.style.position = 'relative';
if (continuous === true) {
marqueeElem.innerHTML += elemHTML;
marqueeElem.style.width = '200%';
if (direction === 'ltr') {
start = -elemWidth;
}
} else {
ltrCond = elem.offsetWidth;
if (direction === 'rtl') {
milestone = ltrCond;
}
}
if (direction === 'ltr') {
milestone = -elemWidth;
} else if (direction === 'rtl') {
speed = -speed;
}
self.start();
return marqueeElem;
}
this.start = function() {
process = window.setInterval(function() {
self.play();
});
};
this.play = function() {
// beginning
marqueeElem.style.left = start + 'px';
start = start + speed;
if (start > ltrCond || start < -elemWidth) {
start = milestone;
loopCnt++;
if (loops !== -1 && loopCnt >= loops) {
marqueeElem.style.left = 0;
}
}
}
this.end = function() {
window.clearInterval(process);
}
// Init plugin
marqueeElem = constructor(elem);
}
body {
background: #edf3f9;
color: #3f4f5f;
font-family: Arial, sans-serif;
margin: 0;
padding: 0;
}
.container {
margin: 0 auto;
width: 800px;
}
header {
border-bottom: 2px solid #3f4f5f;
padding: 6.25em 0 3.95em;
text-align: center;
width: 100%;
}
header h1 {
margin: 0 0 10px;
}
.example {
padding: 3em 0;
}
h2 {
text-align: center;
}
pre {
background: #f5f2f0;
color: #000;
font-family: Consolas, Monaco, 'Andale Mono', monospace;
line-height: 26px;
padding: 1em;
text-shadow: 0 1px white;
white-space: pre-wrap;
}
pre span.string {
color: #690;
}
pre span.number {
color: #905;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="example">
The quick brown fox ran over to the bar to drink some water. He walked up to the bar tender and said: blah blah blah.
</div>

Here is a demo based upon the lib that Dreamer posted.
I didn't like how it set inline styles on the element or how it used cookies to store past settings so I removed that in the crawler.js code.
This is a pretty old library (ie5 is mentioned (!)) but it seems to do the trick.
$(function() {
marqueeInit({
uniqueid: 'mycrawler',
style: {
},
inc: 5, //speed - pixel increment for each iteration of this marquee's movement
mouse: 'cursor driven', //mouseover behavior ('pause' 'cursor driven' or false)
moveatleast: 2,
neutral: 150,
persist: true,
savedirection: true
});
});
//////////////// CRAWLER.JS FOLLOWS ///////////
/* Text and/or Image Crawler Script v1.53 (c)2009-2012 John Davenport Scheuer
as first seen in http://www.dynamicdrive.com/forums/
username: jscheuer1 - This Notice Must Remain for Legal Use
updated: 4/2011 for random order option, more (see below)
*/
/* Update 4/2011 to v1.5 - Adds optional random property. Set it to true to use.
Fixes browser crash from empty crawlers, ad and image blocking software/routines.
Fixes behavior in some IE of breaking script if an image is missing.
Adds alt attributes to images without them to aid in diagnosis of missing/corrupt
images. This may be disabled with the new optional noAddedAlt property set to true.
Internal workings enhanced for greater speed of execution, less memory usage.
*/
/* Update 11/2011 - Detect and randomize td elements within a single table with a single tr */
// updated 7/2012 to 1.51 for optional integration with 3rd party initializing scripts -
// ref: http://www.dynamicdrive.com/forums/showthread.php?p=278161#post278161
// updated 8/2012 to 1.52 for greater compatibility with IE in Quirks Mode
/* Update 10/2012 to v1.53 - Adds optional persist property to have the crawler remember its
position and direction page to page and on page reload. To enable it in the marqueeInit set
persist: true,
*/
///////////////// No Need to Edit - Configuration is Done in the On Page marqueeInit call(s) /////////////////
function marqueeInit(config) {
if (!document.createElement) return;
marqueeInit.ar.push(config);
marqueeInit.run(config.uniqueid);
}
(function() {
if (!document.createElement) return;
if (typeof opera === 'undefined') {
window.opera = false;
}
marqueeInit.ar = [];
document.write('<style type="text/css">.marquee{white-space:nowrap;overflow:hidden;visibility:hidden;}' +
'#marq_kill_marg_bord{border:none!important;margin:0!important;}<\/style>');
var c = 0,
tTRE = [/^\s*$/, /^\s*/, /\s*$/, /[^\/]+$/],
req1 = {
'position': 'relative',
'overflow': 'hidden'
},
defaultconfig = {
style: { //default style object for marquee containers without configured style
'margin': '0 auto'
},
direction: 'left',
inc: 2, //default speed - pixel increment for each iteration of a marquee's movement
mouse: 'pause' //default mouseover behavior ('pause' 'cursor driven' or false)
},
dash, ie = false,
oldie = 0,
ie5 = false,
iever = 0;
/*#cc_on #*/
/*#if(#_jscript_version >= 5)
ie = true;
try{document.documentMode = 2000}catch(e){};
iever = Math.min(document.documentMode, navigator.appVersion.replace(/^.*MSIE (\d+\.\d+).*$/, '$1'));
if(iever < 6)
oldie = 1;
if(iever < 5.5){
Array.prototype.push = function(el){this[this.length] = el;};
ie5 = true;
dash = /(-(.))/;
String.prototype.encamel = function(s, m){
s = this;
while((m = dash.exec(s)))
s = s.replace(m[1], m[2].toUpperCase());
return s;
};
}
#end #*/
if (!ie5) {
dash = /-(.)/g;
function toHump(a, b) {
return b.toUpperCase();
};
String.prototype.encamel = function() {
return this.replace(dash, toHump);
};
}
if (ie && iever < 8) {
marqueeInit.table = [];
window.attachEvent('onload', function() {
marqueeInit.OK = true;
var i = -1,
limit = marqueeInit.table.length;
while (++i < limit)
marqueeInit.run(marqueeInit.table[i]);
});
}
function intable(el) {
while ((el = el.parentNode))
if (el.tagName && el.tagName.toLowerCase() === 'table')
return true;
return false;
};
marqueeInit.run = function(id) {
if (ie && !marqueeInit.OK && iever < 8 && intable(document.getElementById(id))) {
marqueeInit.table.push(id);
return;
}
if (!document.getElementById(id))
setTimeout(function() {
marqueeInit.run(id);
}, 300);
else
new Marq(c++, document.getElementById(id));
}
function trimTags(tag) {
var r = [],
i = 0,
e;
while ((e = tag.firstChild) && e.nodeType === 3 && tTRE[0].test(e.nodeValue))
tag.removeChild(e);
while ((e = tag.lastChild) && e.nodeType === 3 && tTRE[0].test(e.nodeValue))
tag.removeChild(e);
if ((e = tag.firstChild) && e.nodeType === 3)
e.nodeValue = e.nodeValue.replace(tTRE[1], '');
if ((e = tag.lastChild) && e.nodeType === 3)
e.nodeValue = e.nodeValue.replace(tTRE[2], '');
while ((e = tag.firstChild))
r[i++] = tag.removeChild(e);
return r;
}
function randthem(tag) {
var els = oldie ? tag.all : tag.getElementsByTagName('*'),
i = els.length,
childels = [];
while (--i > -1) {
if (els[i].parentNode === tag) {
childels.push(els[i]);
}
}
childels.sort(function() {
return 0.5 - Math.random();
});
i = childels.length;
while (--i > -1) {
tag.appendChild(childels[i]);
}
}
function Marq(c, tag) {
var p, u, s, a, ims, ic, i, marqContent, cObj = this;
this.mq = marqueeInit.ar[c];
if (this.mq.random) {
if (tag.getElementsByTagName && tag.getElementsByTagName('tr').length === 1 && tag.childNodes.length === 1) {
randthem(tag.getElementsByTagName('tr')[0]);
} else {
randthem(tag);
}
}
for (p in defaultconfig)
if ((this.mq.hasOwnProperty && !this.mq.hasOwnProperty(p)) || (!this.mq.hasOwnProperty && !this.mq[p]))
this.mq[p] = defaultconfig[p];
this.mq.style.width = !this.mq.style.width || isNaN(parseInt(this.mq.style.width)) ? '100%' : this.mq.style.width;
if (!tag.getElementsByTagName('img')[0])
this.mq.style.height = !this.mq.style.height || isNaN(parseInt(this.mq.style.height)) ? tag.offsetHeight + 3 + 'px' : this.mq.style.height;
else
this.mq.style.height = !this.mq.style.height || isNaN(parseInt(this.mq.style.height)) ? 'auto' : this.mq.style.height;
u = this.mq.style.width.split(/\d/);
this.cw = this.mq.style.width ? [parseInt(this.mq.style.width), u[u.length - 1]] : ['a'];
marqContent = trimTags(tag);
tag.className = tag.id = '';
tag.removeAttribute('class', 0);
tag.removeAttribute('id', 0);
if (ie)
tag.removeAttribute('className', 0);
tag.appendChild(tag.cloneNode(false));
tag.className = ['marquee', c].join('');
tag.style.overflow = 'hidden';
this.c = tag.firstChild;
this.c.appendChild(this.c.cloneNode(false));
this.c.style.visibility = 'hidden';
a = [
[req1, this.c.style],
[this.mq.style, this.c.style]
];
for (i = a.length - 1; i > -1; --i)
for (p in a[i][0])
if ((a[i][0].hasOwnProperty && a[i][0].hasOwnProperty(p)) || (!a[i][0].hasOwnProperty))
a[i][1][p.encamel()] = a[i][0][p];
this.m = this.c.firstChild;
if (this.mq.mouse === 'pause') {
this.c.onmouseover = function() {
cObj.mq.stopped = true;
};
this.c.onmouseout = function() {
cObj.mq.stopped = false;
};
}
this.m.style.position = 'absolute';
this.m.style.left = '-10000000px';
this.m.style.whiteSpace = 'nowrap';
if (ie5) this.c.firstChild.appendChild((this.m = document.createElement('nobr')));
if (!this.mq.noAddedSpace)
this.m.appendChild(document.createTextNode('\xa0'));
for (i = 0; marqContent[i]; ++i)
this.m.appendChild(marqContent[i]);
if (ie5) this.m = this.c.firstChild;
ims = this.m.getElementsByTagName('img');
if (ims.length) {
for (ic = 0, i = 0; i < ims.length; ++i) {
ims[i].style.display = 'inline';
if (!ims[i].alt && !this.mq.noAddedAlt) {
ims[i].alt = (tTRE[3].exec(ims[i].src)) || ('Image #' + [i + 1]);
if (!ims[i].title) {
ims[i].title = '';
}
}
ims[i].style.display = 'inline';
ims[i].style.verticalAlign = ims[i].style.verticalAlign || 'top';
if (typeof ims[i].complete === 'boolean' && ims[i].complete)
ic++;
else {
ims[i].onload = ims[i].onerror = function() {
if (++ic === ims.length)
cObj.setup(c);
};
}
if (ic === ims.length)
this.setup(c);
}
} else this.setup(c)
}
Marq.prototype.setup = function(c) {
if (this.mq.setup) return;
this.mq.setup = this;
var s, w, cObj = this,
exit = 10000;
if (this.c.style.height === 'auto')
this.c.style.height = this.m.offsetHeight + 4 + 'px';
this.c.appendChild(this.m.cloneNode(true));
this.m = [this.m, this.m.nextSibling];
if (typeof this.mq.initcontent === 'function') {
this.mq.initcontent.apply(this.mq, [this.m]);
}
if (this.mq.mouse === 'cursor driven') {
this.r = this.mq.neutral || 16;
this.sinc = this.mq.inc;
this.c.onmousemove = function(e) {
cObj.mq.stopped = false;
cObj.directspeed(e)
};
if (this.mq.moveatleast) {
this.mq.inc = this.mq.moveatleast;
if (this.mq.savedirection) {
if (this.mq.savedirection === 'reverse') {
this.c.onmouseout = function(e) {
if (cObj.contains(e)) return;
cObj.mq.inc = cObj.mq.moveatleast;
cObj.mq.direction = cObj.mq.direction === 'right' ? 'left' : 'right';
};
} else {
this.mq.savedirection = this.mq.direction;
this.c.onmouseout = function(e) {
if (cObj.contains(e)) return;
cObj.mq.inc = cObj.mq.moveatleast;
cObj.mq.direction = cObj.mq.savedirection;
};
}
} else
this.c.onmouseout = function(e) {
if (!cObj.contains(e)) cObj.mq.inc = cObj.mq.moveatleast;
};
} else
this.c.onmouseout = function(e) {
if (!cObj.contains(e)) cObj.slowdeath();
};
}
this.w = this.m[0].offsetWidth;
this.m[0].style.left = 0;
this.c.id = 'marq_kill_marg_bord';
this.m[0].style.top = this.m[1].style.top = Math.floor((this.c.offsetHeight - this.m[0].offsetHeight) / 2 - oldie) + 'px';
this.c.id = '';
this.c.removeAttribute('id', 0);
this.m[1].style.left = this.w + 'px';
s = this.mq.moveatleast ? Math.max(this.mq.moveatleast, this.sinc) : (this.sinc || this.mq.inc);
while (this.c.offsetWidth > this.w - s && --exit) {
w = isNaN(this.cw[0]) ? this.w - s : --this.cw[0];
if (w < 1 || this.w < Math.max(1, s)) {
break;
}
this.c.style.width = isNaN(this.cw[0]) ? this.w - s + 'px' : --this.cw[0] + this.cw[1];
}
this.c.style.visibility = 'visible';
this.runit();
}
Marq.prototype.slowdeath = function() {
var cObj = this;
if (this.mq.inc) {
this.mq.inc -= 1;
this.timer = setTimeout(function() {
cObj.slowdeath();
}, 100);
}
}
Marq.prototype.runit = function() {
var cObj = this,
d = this.mq.direction === 'right' ? 1 : -1;
if (this.mq.stopped || this.mq.stopMarquee) {
setTimeout(function() {
cObj.runit();
}, 300);
return;
}
if (this.mq.mouse != 'cursor driven')
this.mq.inc = Math.max(1, this.mq.inc);
if (d * parseInt(this.m[0].style.left) >= this.w)
this.m[0].style.left = parseInt(this.m[1].style.left) - d * this.w + 'px';
if (d * parseInt(this.m[1].style.left) >= this.w)
this.m[1].style.left = parseInt(this.m[0].style.left) - d * this.w + 'px';
this.m[0].style.left = parseInt(this.m[0].style.left) + d * this.mq.inc + 'px';
this.m[1].style.left = parseInt(this.m[1].style.left) + d * this.mq.inc + 'px';
setTimeout(function() {
cObj.runit();
}, 30 + (this.mq.addDelay || 0));
}
Marq.prototype.directspeed = function(e) {
e = e || window.event;
if (this.timer) clearTimeout(this.timer);
var c = this.c,
w = c.offsetWidth,
l = c.offsetLeft,
mp = (typeof e.pageX === 'number' ?
e.pageX : e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft) - l,
lb = (w - this.r) / 2,
rb = (w + this.r) / 2;
while ((c = c.offsetParent)) mp -= c.offsetLeft;
this.mq.direction = mp > rb ? 'left' : 'right';
this.mq.inc = Math.round((mp > rb ? (mp - rb) : mp < lb ? (lb - mp) : 0) / lb * this.sinc);
}
Marq.prototype.contains = function(e) {
if (e && e.relatedTarget) {
var c = e.relatedTarget;
if (c === this.c) return true;
while ((c = c.parentNode))
if (c === this.c) return true;
}
return false;
}
function resize() {
for (var s, w, m, i = 0; i < marqueeInit.ar.length; ++i) {
if (marqueeInit.ar[i] && marqueeInit.ar[i].setup) {
m = marqueeInit.ar[i].setup;
s = m.mq.moveatleast ? Math.max(m.mq.moveatleast, m.sinc) : (m.sinc || m.mq.inc);
m.c.style.width = m.mq.style.width;
m.cw[0] = m.cw.length > 1 ? parseInt(m.mq.style.width) : 'a';
while (m.c.offsetWidth > m.w - s) {
w = isNaN(m.cw[0]) ? m.w - s : --m.cw[0];
if (w < 1) {
break;
}
m.c.style.width = isNaN(m.cw[0]) ? m.w - s + 'px' : --m.cw[0] + m.cw[1];
}
}
}
}
function unload() {
for (var m, i = 0; i < marqueeInit.ar.length; ++i) {
if (marqueeInit.ar[i] && marqueeInit.ar[i].persist && marqueeInit.ar[i].setup) {
m = marqueeInit.ar[i].setup;
m.cookie.set(m.mq.uniqueid, m.m[0].style.left + ':' + m.m[1].style.left + ':' + m.mq.direction);
}
}
}
if (window.addEventListener) {
window.addEventListener('resize', resize, false);
window.addEventListener('unload', unload, false);
} else if (window.attachEvent) {
window.attachEvent('onresize', resize);
window.attachEvent('onunload', unload);
}
})();
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="marquee" id="mycrawler">
Those confounded friars dully buzz that faltering jay. An appraising tongue acutely causes our courageous hogs. Their fitting submarines deftly break your approving improvisations. Her downcast taxonomies actually box up those disgusted turtles.
</div>

Mouseleave delay

I'd like to delay the zoomed image disappearing by a X seconds so I can fade out the image rather than it simply disappearing.
Can I simply add .delay(1000) somewhere to the mouseleave / hide lines of code?
I've tried that but unfortunately doesn't seem to work. I've also tried to wrap a setTimeout( ... , 1000); around various parts of the code, but couldn't make that work either.
Any help much appreciated!
Here is the Jsfiddle https://jsfiddle.net/mr_antlers/nh5jw5tb/2/
This is the original 'EasyZoom' .js code.
/*!
* #name EasyZoom
* #author Matt Hinchliffe <>
* #modified Tuesday, September 6th, 2016
* #version 2.4.0
*/
! function (a) {
"use strict";
function b(b, c) {
this.$target = a(b), this.opts = a.extend({}, i, c, this.$target.data()), void 0 === this.isOpen && this._init()
}
var c, d, e, f, g, h, i = {
loadingNotice: "Loading image",
errorNotice: "The image could not be loaded",
errorDuration: 2500,
linkAttribute: "href",
preventClicks: !0,
beforeShow: a.noop,
beforeHide: a.noop,
onShow: a.noop,
onHide: a.noop,
onMove: a.noop
};
b.prototype._init = function () {
this.$link = this.$target.find("a"), this.$image = this.$target.find("img"), this.$flyout = a('<div class="easyzoom-flyout" />'), this.$notice = a('<div class="easyzoom-notice" />'), this.$target.on({
"mousemove.easyzoom touchmove.easyzoom": a.proxy(this._onMove, this),
"mouseleave.easyzoom touchend.easyzoom": a.proxy(this._onLeave, this),
"mouseenter.easyzoom touchstart.easyzoom": a.proxy(this._onEnter, this)
}), this.opts.preventClicks && this.$target.on("click.easyzoom", function (a) {
a.preventDefault()
})
}, b.prototype.show = function (a, b) {
var g, h, i, j, k = this;
if (this.opts.beforeShow.call(this) !== !1) {
if (!this.isReady) return this._loadImage(this.$link.attr(this.opts.linkAttribute), function () {
(k.isMouseOver || !b) && k.show(a)
});
this.$target.append(this.$flyout), g = this.$target.width(), h = this.$target.height(), i = this.$flyout.width(), j = this.$flyout.height(), c = this.$zoom.width() - i, d = this.$zoom.height() - j, 0 > c && (c = 0), 0 > d && (d = 0), e = c / g, f = d / h, this.isOpen = !0, this.opts.onShow.call(this), a && this._move(a)
}
}, b.prototype._onEnter = function (a) {
var b = a.originalEvent.touches;
this.isMouseOver = !0, b && 1 != b.length || (a.preventDefault(), this.show(a, !0))
}, b.prototype._onMove = function (a) {
this.isOpen && (a.preventDefault(), this._move(a))
}, b.prototype._onLeave = function () {
this.isMouseOver = !1, this.isOpen && this.hide()
}, b.prototype._onLoad = function (a) {
a.currentTarget.width && (this.isReady = !0, this.$notice.detach(), this.$flyout.html(this.$zoom), this.$target.removeClass("is-loading").addClass("is-ready"), a.data.call && a.data())
}, b.prototype._onError = function () {
var a = this;
this.$notice.text(this.opts.errorNotice), this.$target.removeClass("is-loading").addClass("is-error"), this.detachNotice = setTimeout(function () {
a.$notice.detach(), a.detachNotice = null
}, this.opts.errorDuration)
}, b.prototype._loadImage = function (b, c) {
var d = new Image;
this.$target.addClass("is-loading").append(this.$notice.text(this.opts.loadingNotice)), this.$zoom = a(d).on("error", a.proxy(this._onError, this)).on("load", c, a.proxy(this._onLoad, this)), d.style.position = "absolute", d.src = b
}, b.prototype._move = function (a) {
if (0 === a.type.indexOf("touch")) {
var b = a.touches || a.originalEvent.touches;
g = b[0].pageX, h = b[0].pageY
} else g = a.pageX || g, h = a.pageY || h;
var i = this.$target.offset(),
j = h - i.top,
k = g - i.left,
l = Math.ceil(j * f),
m = Math.ceil(k * e);
if (0 > m || 0 > l || m > c || l > d) this.hide();
else {
var n = -1 * l,
o = -1 * m;
this.$zoom.css({
top: n,
left: o
}), this.opts.onMove.call(this, n, o)
}
}, b.prototype.hide = function () {
this.isOpen && this.opts.beforeHide.call(this) !== !1 && (this.$flyout.detach(), this.isOpen = !1, this.opts.onHide.call(this))
}, b.prototype.swap = function (b, c, d) {
this.hide(), this.isReady = !1, this.detachNotice && clearTimeout(this.detachNotice), this.$notice.parent().length && this.$notice.detach(), this.$target.removeClass("is-loading is-ready is-error"), this.$image.attr({
src: b,
srcset: a.isArray(d) ? d.join() : d
}), this.$link.attr(this.opts.linkAttribute, c)
}, b.prototype.teardown = function () {
this.hide(), this.$target.off(".easyzoom").removeClass("is-loading is-ready is-error"), this.detachNotice && clearTimeout(this.detachNotice), delete this.$link, delete this.$zoom, delete this.$image, delete this.$notice, delete this.$flyout, delete this.isOpen, delete this.isReady
}, a.fn.easyZoom = function (c) {
return this.each(function () {
var d = a.data(this, "easyZoom");
d ? void 0 === d.isOpen && d._init() : a.data(this, "easyZoom", new b(this, c))
})
}, "function" == typeof define && define.amd ? define(function () {
return b
}) : "undefined" != typeof module && module.exports && (module.exports = b)
}(jQuery);
// Instantiate EasyZoom instances
var $easyzoom = $('.easyzoom').easyZoom();
// Setup thumbnails example
var api1 = $easyzoom.filter('.easyzoom--with-thumbnails').data('easyZoom');
$('.thumbnails').on('click', 'a', function(e) {
var $this = $(this);
e.preventDefault();
// Use EasyZoom's `swap` method
api1.swap($this.data('standard'), $this.attr('href'));
});
// Setup toggles example
var api2 = $easyzoom.filter('.easyzoom--with-toggle').data('easyZoom');
$('.toggle').on('click', function() {
var $this = $(this);
if ($this.data("active") === true) {
$this.text("Switch on").data("active", false);
api2.teardown();
} else {
$this.text("Switch off").data("active", true);
api2._init();
}
});

You can pass in beforeShow and beforeHide argument into easyZoom when you instantiate them.
var $easyzoom = $('.easyzoom').easyZoom({
beforeHide: function() {
this.$flyout.fadeOut();
return false;
},
beforeShow: function() {
this.$flyout.show();
}
});
/*!
* #name EasyZoom
* #author Matt Hinchliffe <>
* #modified Tuesday, September 6th, 2016
* #version 2.4.0
*/
! function(a) {
"use strict";
function b(b, c) {
this.$target = a(b), this.opts = a.extend({}, i, c, this.$target.data()), void 0 === this.isOpen && this._init()
}
var c, d, e, f, g, h, i = {
loadingNotice: "Loading image",
errorNotice: "The image could not be loaded",
errorDuration: 2500,
linkAttribute: "href",
preventClicks: !0,
beforeShow: a.noop,
beforeHide: a.noop,
onShow: a.noop,
onHide: a.noop,
onMove: a.noop
};
b.prototype._init = function() {
this.$link = this.$target.find("a"), this.$image = this.$target.find("img"), this.$flyout = a('<div class="easyzoom-flyout" />'), this.$notice = a('<div class="easyzoom-notice" />'), this.$target.on({
"mousemove.easyzoom touchmove.easyzoom": a.proxy(this._onMove, this),
"mouseleave.easyzoom touchend.easyzoom": a.proxy(this._onLeave, this),
"mouseenter.easyzoom touchstart.easyzoom": a.proxy(this._onEnter, this)
}), this.opts.preventClicks && this.$target.on("click.easyzoom", function(a) {
a.preventDefault()
})
}, b.prototype.show = function(a, b) {
var g, h, i, j, k = this;
if (this.opts.beforeShow.call(this) !== !1) {
if (!this.isReady) return this._loadImage(this.$link.attr(this.opts.linkAttribute), function() {
(k.isMouseOver || !b) && k.show(a)
});
this.$target.append(this.$flyout), g = this.$target.width(), h = this.$target.height(), i = this.$flyout.width(), j = this.$flyout.height(), c = this.$zoom.width() - i, d = this.$zoom.height() - j, 0 > c && (c = 0), 0 > d && (d = 0), e = c / g, f = d / h, this.isOpen = !0, this.opts.onShow.call(this), a && this._move(a)
}
}, b.prototype._onEnter = function(a) {
var b = a.originalEvent.touches;
this.isMouseOver = !0, b && 1 != b.length || (a.preventDefault(), this.show(a, !0))
}, b.prototype._onMove = function(a) {
this.isOpen && (a.preventDefault(), this._move(a))
}, b.prototype._onLeave = function() {
this.isMouseOver = !1, this.isOpen && this.hide()
}, b.prototype._onLoad = function(a) {
a.currentTarget.width && (this.isReady = !0, this.$notice.detach(), this.$flyout.html(this.$zoom), this.$target.removeClass("is-loading").addClass("is-ready"), a.data.call && a.data())
}, b.prototype._onError = function() {
var a = this;
this.$notice.text(this.opts.errorNotice), this.$target.removeClass("is-loading").addClass("is-error"), this.detachNotice = setTimeout(function() {
a.$notice.detach(), a.detachNotice = null
}, this.opts.errorDuration)
}, b.prototype._loadImage = function(b, c) {
var d = new Image;
this.$target.addClass("is-loading").append(this.$notice.text(this.opts.loadingNotice)), this.$zoom = a(d).on("error", a.proxy(this._onError, this)).on("load", c, a.proxy(this._onLoad, this)), d.style.position = "absolute", d.src = b
}, b.prototype._move = function(a) {
if (0 === a.type.indexOf("touch")) {
var b = a.touches || a.originalEvent.touches;
g = b[0].pageX, h = b[0].pageY
} else g = a.pageX || g, h = a.pageY || h;
var i = this.$target.offset(),
j = h - i.top,
k = g - i.left,
l = Math.ceil(j * f),
m = Math.ceil(k * e);
if (0 > m || 0 > l || m > c || l > d) this.hide();
else {
var n = -1 * l,
o = -1 * m;
this.$zoom.css({
top: n,
left: o
}), this.opts.onMove.call(this, n, o)
}
}, b.prototype.hide = function() {
this.isOpen && this.opts.beforeHide.call(this) !== !1 && (this.$flyout.detach(), this.isOpen = !1, this.opts.onHide.call(this))
}, b.prototype.swap = function(b, c, d) {
this.hide(), this.isReady = !1, this.detachNotice && clearTimeout(this.detachNotice), this.$notice.parent().length && this.$notice.detach(), this.$target.removeClass("is-loading is-ready is-error"), this.$image.attr({
src: b,
srcset: a.isArray(d) ? d.join() : d
}), this.$link.attr(this.opts.linkAttribute, c)
}, b.prototype.teardown = function() {
this.hide(), this.$target.off(".easyzoom").removeClass("is-loading is-ready is-error"), this.detachNotice && clearTimeout(this.detachNotice), delete this.$link, delete this.$zoom, delete this.$image, delete this.$notice, delete this.$flyout, delete this.isOpen, delete this.isReady
}, a.fn.easyZoom = function(c) {
return this.each(function() {
var d = a.data(this, "easyZoom");
d ? void 0 === d.isOpen && d._init() : a.data(this, "easyZoom", new b(this, c))
})
}, "function" == typeof define && define.amd ? define(function() {
return b
}) : "undefined" != typeof module && module.exports && (module.exports = b)
}(jQuery);
// Instantiate EasyZoom instances
var $easyzoom = $('.easyzoom').easyZoom({
beforeHide: function() {
this.$flyout.fadeOut();
return false;
},
beforeShow: function() {
this.$flyout.show();
}
});
// Setup thumbnails example
var api1 = $easyzoom.filter('.easyzoom--with-thumbnails').data('easyZoom');
$('.thumbnails').on('click', 'a', function(e) {
var $this = $(this);
e.preventDefault();
// Use EasyZoom's `swap` method
api1.swap($this.data('standard'), $this.attr('href'));
});
// Setup toggles example
var api2 = $easyzoom.filter('.easyzoom--with-toggle').data('easyZoom');
$('.toggle').on('click', function() {
var $this = $(this);
if ($this.data("active") === true) {
$this.text("Switch on").data("active", false);
api2.teardown();
} else {
$this.text("Switch off").data("active", true);
api2._init();
}
});
.easyzoom {
position: relative;
/* 'Shrink-wrap' the element */
display: inline-block;
*display: inline;
*zoom: 1;
}
.easyzoom img {
vertical-align: bottom;
}
.easyzoom.is-loading img {
cursor: progress;
}
.easyzoom.is-ready img {
cursor: default;
}
.easyzoom.is-error img {
cursor: not-allowed;
}
.easyzoom-notice {
position: absolute;
top: 50%;
left: 50%;
z-index: 150;
width: 10em;
margin: -1em 0 0 -5em;
line-height: 2em;
text-align: center;
background: #FFF;
box-shadow: 0 0 10px #888;
}
.easyzoom-flyout {
position: absolute;
z-index: 100;
overflow: hidden;
background: #FFF;
opacity: 0;
transition: 0.2s;
}
.easyzoom-flyout:hover {
position: absolute;
z-index: 100;
overflow: hidden;
background: #FFF;
opacity: 1;
transition: 0.8s;
}
.easyzoom--overlay .easyzoom-flyout {
top: 0;
left: 0;
width: 100%;
height: 100%;
}
.easyzoom--adjacent .easyzoom-flyout {
top: 0;
left: 100%;
width: 100%;
height: 100%;
margin-left: 20px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="easyzoom easyzoom--overlay">
<a href="http://radarmidcentury.com.au/wp-content/uploads/2016/12/z-danish-sideboard-hans-wegner-president-in-oak-1a.jpg">
<img src="http://radarmidcentury.com.au/wp-content/uploads/2016/12/z-danish-sideboard-hans-wegner-president-in-oak-1a.jpg" alt="" width="608.917" height="405.833" />
</a>
</div>
You can refer the flyout zoomed image using this.$flyout in the functions.
Return false if you want to stop the default hide or show function. Just remember to add the default behavior into your function if you are doing that.
In the example I did above, I do a fadeOut on the zoomed image and stop the flyout from detaching (default behavior is detach() the zoomed image element). Then, as the flyout element was faded out, I have to use $.show() or the element will be stuck at display: none and nothing will be shown on mouseover.
Hope this helps.

'mouseleave' trigger _onLeave() which fire hide() which cause the zoomed div with image is removed from the DOM so any CSS transition or $().fadeOut() does not work. I removed hide() firing when mouseleave and change opacity in CSS and it seems to work now and anything else seems to be broken. Change opacity time as you wish.
fiddle
/*!
* #name EasyZoom
* #author Matt Hinchliffe <>
* #modified Tuesday, September 6th, 2016
* #version 2.4.0
*/
! function (a) {
"use strict";
function b(b, c) {
this.$target = a(b), this.opts = a.extend({}, i, c, this.$target.data()), void 0 === this.isOpen && this._init()
}
var c, d, e, f, g, h, i = {
loadingNotice: "Loading image",
errorNotice: "The image could not be loaded",
errorDuration: 2500,
linkAttribute: "href",
preventClicks: !0,
beforeShow: a.noop,
beforeHide: a.noop,
onShow: a.noop,
onHide: a.noop,
onMove: a.noop
};
b.prototype._init = function () {
this.$link = this.$target.find("a"), this.$image = this.$target.find("img"), this.$flyout = a('<div class="easyzoom-flyout" />'), this.$notice = a('<div class="easyzoom-notice" />'), this.$target.on({
"mousemove.easyzoom touchmove.easyzoom": a.proxy(this._onMove, this),
"mouseleave.easyzoom touchend.easyzoom": a.proxy(this._onLeave, this),
"mouseenter.easyzoom touchstart.easyzoom": a.proxy(this._onEnter, this)
}), this.opts.preventClicks && this.$target.on("click.easyzoom", function (a) {
a.preventDefault()
})
}, b.prototype.show = function (a, b) {
var g, h, i, j, k = this;
if (this.opts.beforeShow.call(this) !== !1) {
if (!this.isReady) return this._loadImage(this.$link.attr(this.opts.linkAttribute), function () {
(k.isMouseOver || !b) && k.show(a)
});
this.$target.append(this.$flyout), g = this.$target.width(), h = this.$target.height(), i = this.$flyout.width(), j = this.$flyout.height(), c = this.$zoom.width() - i, d = this.$zoom.height() - j, 0 > c && (c = 0), 0 > d && (d = 0), e = c / g, f = d / h, this.isOpen = !0, this.opts.onShow.call(this), a && this._move(a)
}
}, b.prototype._onEnter = function (a) {
var b = a.originalEvent.touches;
this.isMouseOver = !0, b && 1 != b.length || (a.preventDefault(), this.show(a, !0))
}, b.prototype._onMove = function (a) {
this.isOpen && (a.preventDefault(), this._move(a))
}, b.prototype._onLeave = function () {
this.isMouseOver = !1, this.isOpen
}, b.prototype._onLoad = function (a) {
a.currentTarget.width && (this.isReady = !0, this.$notice.detach(), this.$flyout.html(this.$zoom), this.$target.removeClass("is-loading").addClass("is-ready"), a.data.call && a.data())
}, b.prototype._onError = function () {
var a = this;
this.$notice.text(this.opts.errorNotice), this.$target.removeClass("is-loading").addClass("is-error"), this.detachNotice = setTimeout(function () {
a.$notice.detach(), a.detachNotice = null
}, this.opts.errorDuration)
}, b.prototype._loadImage = function (b, c) {
var d = new Image;
this.$target.addClass("is-loading").append(this.$notice.text(this.opts.loadingNotice)), this.$zoom = a(d).on("error", a.proxy(this._onError, this)).on("load", c, a.proxy(this._onLoad, this)), d.style.position = "absolute", d.src = b
}, b.prototype._move = function (a) {
if (0 === a.type.indexOf("touch")) {
var b = a.touches || a.originalEvent.touches;
g = b[0].pageX, h = b[0].pageY
} else g = a.pageX || g, h = a.pageY || h;
var i = this.$target.offset(),
j = h - i.top,
k = g - i.left,
l = Math.ceil(j * f),
m = Math.ceil(k * e);
if (0 > m || 0 > l || m > c || l > d) this.hide();
else {
var n = -1 * l,
o = -1 * m;
this.$zoom.css({
top: n,
left: o
}), this.opts.onMove.call(this, n, o)
}
}, b.prototype.hide = function () {
this.isOpen && this.opts.beforeHide.call(this) !== !1 && (this.$flyout.detach(), this.isOpen = !1, this.opts.onHide.call(this))
}, b.prototype.swap = function (b, c, d) {
this.hide(), this.isReady = !1, this.detachNotice && clearTimeout(this.detachNotice), this.$notice.parent().length && this.$notice.detach(), this.$target.removeClass("is-loading is-ready is-error"), this.$image.attr({
src: b,
srcset: a.isArray(d) ? d.join() : d
}), this.$link.attr(this.opts.linkAttribute, c)
}, b.prototype.teardown = function () {
this.hide(), this.$target.off(".easyzoom").removeClass("is-loading is-ready is-error"), this.detachNotice && clearTimeout(this.detachNotice), delete this.$link, delete this.$zoom, delete this.$image, delete this.$notice, delete this.$flyout, delete this.isOpen, delete this.isReady
}, a.fn.easyZoom = function (c) {
return this.each(function () {
var d = a.data(this, "easyZoom");
d ? void 0 === d.isOpen && d._init() : a.data(this, "easyZoom", new b(this, c))
})
}, "function" == typeof define && define.amd ? define(function () {
return b
}) : "undefined" != typeof module && module.exports && (module.exports = b)
}(jQuery);
// Instantiate EasyZoom instances
var $easyzoom = $('.easyzoom').easyZoom();
// Setup thumbnails example
var api1 = $easyzoom.filter('.easyzoom--with-thumbnails').data('easyZoom');
$('.thumbnails').on('click', 'a', function(e) {
var $this = $(this);
e.preventDefault();
// Use EasyZoom's `swap` method
api1.swap($this.data('standard'), $this.attr('href'));
});
// Setup toggles example
var api2 = $easyzoom.filter('.easyzoom--with-toggle').data('easyZoom');
$('.toggle').on('click', function() {
var $this = $(this);
if ($this.data("active") === true) {
$this.text("Switch on").data("active", false);
api2.teardown();
} else {
$this.text("Switch off").data("active", true);
api2._init();
}
});
.easyzoom {
position: relative;
/* 'Shrink-wrap' the element */
display: inline-block;
*display: inline;
*zoom: 1;
}
.easyzoom img {vertical-align: bottom;}
.easyzoom.is-loading img {cursor: progress;}
.easyzoom.is-ready img {cursor: default;}
.easyzoom.is-error img {cursor: not-allowed;}
.easyzoom-notice {
position: absolute;
top: 50%;
left: 50%;
z-index: 150;
width: 10em;
margin: -1em 0 0 -5em;
line-height: 2em;
text-align: center;
background: #FFF;
box-shadow: 0 0 10px #888;
}
.easyzoom-flyout {
position:absolute;
z-index: 100;
overflow: hidden;
background: #FFF;
opacity:0;
transition: opacity 1s ease-in-out;
}
.easyzoom-flyout:hover {
position:absolute;
z-index: 100;
overflow: hidden;
background: #FFF;
opacity:1;
}
.easyzoom--overlay .easyzoom-flyout {
top: 0;
left: 0;
width: 100%;
height: 100%;
}
.easyzoom--adjacent .easyzoom-flyout {
top: 0;
left: 100%;
width: 100%;
height: 100%;
margin-left: 20px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="easyzoom easyzoom--overlay">
<a href="http://radarmidcentury.com.au/wp-content/uploads/2016/12/z-danish-sideboard-hans-wegner-president-in-oak-1a.jpg">
<img src="http://radarmidcentury.com.au/wp-content/uploads/2016/12/z-danish-sideboard-hans-wegner-president-in-oak-1a.jpg" alt="" width="608.917" height="405.833" />
</a>
</div>

Image slider transition time

I just created an image slider based off of a tutorial I found. I just stuck some quick pics I found online to test it out, but the reason I am asking a question is because the amount of time it takes to change the image varies so much. It will take forever and then it will start changing the images every second or two. How can I make my slider have a consistent slide transition.
It will probably be best to post my site so you can see what it is doing.
realtorcatch.com
I am using a plugin javascript, so the code is a bunched up. Is there a way to add in my own code so that the same basic features work, but it is of better quality?
The Jquery:
(function (e) {
var t = function (t, n) {
var r = e.extend({}, e.fn.nivoSlider.defaults, n);
var i = {
currentSlide: 0,
currentImage: "",
totalSlides: 0,
running: false,
paused: false,
stop: false,
controlNavEl: false
};
var s = e(t);
s.data("nivo:vars", i).addClass("nivoSlider");
var o = s.children();
o.each(function () {
var t = e(this);
var n = "";
if (!t.is("img")) {
if (t.is("a")) {
t.addClass("nivo-imageLink");
n = t
}
t = t.find("img:first")
}
var r = r === 0 ? t.attr("width") : t.width(),
s = s === 0 ? t.attr("height") : t.height();
if (n !== "") {
n.css("display", "none")
}
t.css("display", "none");
i.totalSlides++
});
if (r.randomStart) {
r.startSlide = Math.floor(Math.random() * i.totalSlides)
}
if (r.startSlide > 0) {
if (r.startSlide >= i.totalSlides) {
r.startSlide = i.totalSlides - 1
}
i.currentSlide = r.startSlide
}
if (e(o[i.currentSlide]).is("img")) {
i.currentImage = e(o[i.currentSlide])
} else {
i.currentImage = e(o[i.currentSlide]).find("img:first")
}
if (e(o[i.currentSlide]).is("a")) {
e(o[i.currentSlide]).css("display", "block")
}
var u = e("<img/>").addClass("nivo-main-image");
u.attr("src", i.currentImage.attr("src")).show();
s.append(u);
e(window).resize(function () {
s.children("img").width(s.width());
u.attr("src", i.currentImage.attr("src"));
u.stop().height("auto");
e(".nivo-slice").remove();
e(".nivo-box").remove()
});
s.append(e('<div class="nivo-caption"></div>'));
var a = function (t) {
var n = e(".nivo-caption", s);
if (i.currentImage.attr("title") != "" && i.currentImage.attr("title") != undefined) {
var r = i.currentImage.attr("title");
if (r.substr(0, 1) == "#") r = e(r).html();
if (n.css("display") == "block") {
setTimeout(function () {
n.html(r)
}, t.animSpeed)
} else {
n.html(r);
n.stop().fadeIn(t.animSpeed)
}
} else {
n.stop().fadeOut(t.animSpeed)
}
};
a(r);
var f = 0;
if (!r.manualAdvance && o.length > 1) {
f = setInterval(function () {
d(s, o, r, false)
}, r.pauseTime)
}
if (r.directionNav) {
s.append('<div class="nivo-directionNav"><a class="nivo-prevNav">' + r.prevText + '</a><a class="nivo-nextNav">' + r.nextText + "</a></div>");
e(s).on("click", "a.nivo-prevNav", function () {
if (i.running) {
return false
}
clearInterval(f);
f = "";
i.currentSlide -= 2;
d(s, o, r, "prev")
});
e(s).on("click", "a.nivo-nextNav", function () {
if (i.running) {
return false
}
clearInterval(f);
f = "";
d(s, o, r, "next")
})
}
if (r.controlNav) {
i.controlNavEl = e('<div class="nivo-controlNav"></div>');
s.after(i.controlNavEl);
for (var l = 0; l < o.length; l++) {
if (r.controlNavThumbs) {
i.controlNavEl.addClass("nivo-thumbs-enabled");
var c = o.eq(l);
if (!c.is("img")) {
c = c.find("img:first")
}
if (c.attr("data-thumb")) i.controlNavEl.append('<a class="nivo-control" rel="' + l + '"><img src="' + c.attr("data-thumb") + '" alt="" /></a>')
} else {
i.controlNavEl.append('<a class="nivo-control" rel="' + l + '">' + (l + 1) + "</a>")
}
}
e("a:eq(" + i.currentSlide + ")", i.controlNavEl).addClass("active");
e("a", i.controlNavEl).bind("click", function () {
if (i.running) return false;
if (e(this).hasClass("active")) return false;
clearInterval(f);
f = "";
u.attr("src", i.currentImage.attr("src"));
i.currentSlide = e(this).attr("rel") - 1;
d(s, o, r, "control")
})
}
if (r.pauseOnHover) {
s.hover(function () {
i.paused = true;
clearInterval(f);
f = ""
}, function () {
i.paused = false;
if (f === "" && !r.manualAdvance) {
f = setInterval(function () {
d(s, o, r, false)
}, r.pauseTime)
}
})
}
s.bind("nivo:animFinished", function () {
u.attr("src", i.currentImage.attr("src"));
i.running = false;
e(o).each(function () {
if (e(this).is("a")) {
e(this).css("display", "none")
}
});
if (e(o[i.currentSlide]).is("a")) {
e(o[i.currentSlide]).css("display", "block")
}
if (f === "" && !i.paused && !r.manualAdvance) {
f = setInterval(function () {
d(s, o, r, false)
}, r.pauseTime)
}
r.afterChange.call(this)
});
var h = function (t, n, r) {
if (e(r.currentImage).parent().is("a")) e(r.currentImage).parent().css("display", "block");
e('img[src="' + r.currentImage.attr("src") + '"]', t).not(".nivo-main-image,.nivo-control img").width(t.width()).css("visibility", "hidden").show();
var i = e('img[src="' + r.currentImage.attr("src") + '"]', t).not(".nivo-main-image,.nivo-control img").parent().is("a") ? e('img[src="' + r.currentImage.attr("src") + '"]', t).not(".nivo-main-image,.nivo-control img").parent().height() : e('img[src="' + r.currentImage.attr("src") + '"]', t).not(".nivo-main-image,.nivo-control img").height();
for (var s = 0; s < n.slices; s++) {
var o = Math.round(t.width() / n.slices);
if (s === n.slices - 1) {
t.append(e('<div class="nivo-slice" name="' + s + '"><img src="' + r.currentImage.attr("src") + '" style="position:absolute; width:' + t.width() + "px; height:auto; display:block !important; top:0; left:-" + (o + s * o - o) + 'px;" /></div>').css({
left: o * s + "px",
width: t.width() - o * s + "px",
height: i + "px",
opacity: "0",
overflow: "hidden"
}))
} else {
t.append(e('<div class="nivo-slice" name="' + s + '"><img src="' + r.currentImage.attr("src") + '" style="position:absolute; width:' + t.width() + "px; height:auto; display:block !important; top:0; left:-" + (o + s * o - o) + 'px;" /></div>').css({
left: o * s + "px",
width: o + "px",
height: i + "px",
opacity: "0",
overflow: "hidden"
}))
}
}
e(".nivo-slice", t).height(i);
u.stop().animate({
height: e(r.currentImage).height()
}, n.animSpeed)
};
var p = function (t, n, r) {
if (e(r.currentImage).parent().is("a")) e(r.currentImage).parent().css("display", "block");
e('img[src="' + r.currentImage.attr("src") + '"]', t).not(".nivo-main-image,.nivo-control img").width(t.width()).css("visibility", "hidden").show();
var i = Math.round(t.width() / n.boxCols),
s = Math.round(e('img[src="' + r.currentImage.attr("src") + '"]', t).not(".nivo-main-image,.nivo-control img").height() / n.boxRows);
for (var o = 0; o < n.boxRows; o++) {
for (var a = 0; a < n.boxCols; a++) {
if (a === n.boxCols - 1) {
t.append(e('<div class="nivo-box" name="' + a + '" rel="' + o + '"><img src="' + r.currentImage.attr("src") + '" style="position:absolute; width:' + t.width() + "px; height:auto; display:block; top:-" + s * o + "px; left:-" + i * a + 'px;" /></div>').css({
opacity: 0,
left: i * a + "px",
top: s * o + "px",
width: t.width() - i * a + "px"
}));
e('.nivo-box[name="' + a + '"]', t).height(e('.nivo-box[name="' + a + '"] img', t).height() + "px")
} else {
t.append(e('<div class="nivo-box" name="' + a + '" rel="' + o + '"><img src="' + r.currentImage.attr("src") + '" style="position:absolute; width:' + t.width() + "px; height:auto; display:block; top:-" + s * o + "px; left:-" + i * a + 'px;" /></div>').css({
opacity: 0,
left: i * a + "px",
top: s * o + "px",
width: i + "px"
}));
e('.nivo-box[name="' + a + '"]', t).height(e('.nivo-box[name="' + a + '"] img', t).height() + "px")
}
}
}
u.stop().animate({
height: e(r.currentImage).height()
}, n.animSpeed)
};
var d = function (t, n, r, i) {
var s = t.data("nivo:vars");
if (s && s.currentSlide === s.totalSlides - 1) {
r.lastSlide.call(this)
}
if ((!s || s.stop) && !i) {
return false
}
r.beforeChange.call(this);
if (!i) {
u.attr("src", s.currentImage.attr("src"))
} else {
if (i === "prev") {
u.attr("src", s.currentImage.attr("src"))
}
if (i === "next") {
u.attr("src", s.currentImage.attr("src"))
}
}
s.currentSlide++;
if (s.currentSlide === s.totalSlides) {
s.currentSlide = 0;
r.slideshowEnd.call(this)
}
if (s.currentSlide < 0) {
s.currentSlide = s.totalSlides - 1
}
if (e(n[s.currentSlide]).is("img")) {
s.currentImage = e(n[s.currentSlide])
} else {
s.currentImage = e(n[s.currentSlide]).find("img:first")
}
if (r.controlNav) {
e("a", s.controlNavEl).removeClass("active");
e("a:eq(" + s.currentSlide + ")", s.controlNavEl).addClass("active")
}
a(r);
e(".nivo-slice", t).remove();
e(".nivo-box", t).remove();
var o = r.effect,
f = "";
if (r.effect === "random") {
f = new Array("sliceDownRight", "sliceDownLeft", "sliceUpRight", "sliceUpLeft", "sliceUpDown", "sliceUpDownLeft", "fold", "fade", "boxRandom", "boxRain", "boxRainReverse", "boxRainGrow", "boxRainGrowReverse");
o = f[Math.floor(Math.random() * (f.length + 1))];
if (o === undefined) {
o = "fade"
}
}
if (r.effect.indexOf(",") !== -1) {
f = r.effect.split(",");
o = f[Math.floor(Math.random() * f.length)];
if (o === undefined) {
o = "fade"
}
}
if (s.currentImage.attr("data-transition")) {
o = s.currentImage.attr("data-transition")
}
s.running = true;
var l = 0,
c = 0,
d = "",
m = "",
g = "",
y = "";
if (o === "sliceDown" || o === "sliceDownRight" || o === "sliceDownLeft") {
h(t, r, s);
l = 0;
c = 0;
d = e(".nivo-slice", t);
if (o === "sliceDownLeft") {
d = e(".nivo-slice", t)._reverse()
}
d.each(function () {
var n = e(this);
n.css({
top: "0px"
});
if (c === r.slices - 1) {
setTimeout(function () {
n.animate({
opacity: "1.0"
}, r.animSpeed, "", function () {
t.trigger("nivo:animFinished")
})
}, 100 + l)
} else {
setTimeout(function () {
n.animate({
opacity: "1.0"
}, r.animSpeed)
}, 100 + l)
}
l += 50;
c++
})
} else if (o === "sliceUp" || o === "sliceUpRight" || o === "sliceUpLeft") {
h(t, r, s);
l = 0;
c = 0;
d = e(".nivo-slice", t);
if (o === "sliceUpLeft") {
d = e(".nivo-slice", t)._reverse()
}
d.each(function () {
var n = e(this);
n.css({
bottom: "0px"
});
if (c === r.slices - 1) {
setTimeout(function () {
n.animate({
opacity: "1.0"
}, r.animSpeed, "", function () {
t.trigger("nivo:animFinished")
})
}, 100 + l)
} else {
setTimeout(function () {
n.animate({
opacity: "1.0"
}, r.animSpeed)
}, 100 + l)
}
l += 50;
c++
})
} else if (o === "sliceUpDown" || o === "sliceUpDownRight" || o === "sliceUpDownLeft") {
h(t, r, s);
l = 0;
c = 0;
var b = 0;
d = e(".nivo-slice", t);
if (o === "sliceUpDownLeft") {
d = e(".nivo-slice", t)._reverse()
}
d.each(function () {
var n = e(this);
if (c === 0) {
n.css("top", "0px");
c++
} else {
n.css("bottom", "0px");
c = 0
}
if (b === r.slices - 1) {
setTimeout(function () {
n.animate({
opacity: "1.0"
}, r.animSpeed, "", function () {
t.trigger("nivo:animFinished")
})
}, 100 + l)
} else {
setTimeout(function () {
n.animate({
opacity: "1.0"
}, r.animSpeed)
}, 100 + l)
}
l += 50;
b++
})
} else if (o === "fold") {
h(t, r, s);
l = 0;
c = 0;
e(".nivo-slice", t).each(function () {
var n = e(this);
var i = n.width();
n.css({
top: "0px",
width: "0px"
});
if (c === r.slices - 1) {
setTimeout(function () {
n.animate({
width: i,
opacity: "1.0"
}, r.animSpeed, "", function () {
t.trigger("nivo:animFinished")
})
}, 100 + l)
} else {
setTimeout(function () {
n.animate({
width: i,
opacity: "1.0"
}, r.animSpeed)
}, 100 + l)
}
l += 50;
c++
})
} else if (o === "fade") {
h(t, r, s);
m = e(".nivo-slice:first", t);
m.css({
width: t.width() + "px"
});
m.animate({
opacity: "1.0"
}, r.animSpeed * 2, "", function () {
t.trigger("nivo:animFinished")
})
} else if (o === "slideInRight") {
h(t, r, s);
m = e(".nivo-slice:first", t);
m.css({
width: "0px",
opacity: "1"
});
m.animate({
width: t.width() + "px"
}, r.animSpeed * 2, "", function () {
t.trigger("nivo:animFinished")
})
} else if (o === "slideInLeft") {
h(t, r, s);
m = e(".nivo-slice:first", t);
m.css({
width: "0px",
opacity: "1",
left: "",
right: "0px"
});
m.animate({
width: t.width() + "px"
}, r.animSpeed * 2, "", function () {
m.css({
left: "0px",
right: ""
});
t.trigger("nivo:animFinished")
})
} else if (o === "boxRandom") {
p(t, r, s);
g = r.boxCols * r.boxRows;
c = 0;
l = 0;
y = v(e(".nivo-box", t));
y.each(function () {
var n = e(this);
if (c === g - 1) {
setTimeout(function () {
n.animate({
opacity: "1"
}, r.animSpeed, "", function () {
t.trigger("nivo:animFinished")
})
}, 100 + l)
} else {
setTimeout(function () {
n.animate({
opacity: "1"
}, r.animSpeed)
}, 100 + l)
}
l += 20;
c++
})
} else if (o === "boxRain" || o === "boxRainReverse" || o === "boxRainGrow" || o === "boxRainGrowReverse") {
p(t, r, s);
g = r.boxCols * r.boxRows;
c = 0;
l = 0;
var w = 0;
var E = 0;
var S = [];
S[w] = [];
y = e(".nivo-box", t);
if (o === "boxRainReverse" || o === "boxRainGrowReverse") {
y = e(".nivo-box", t)._reverse()
}
y.each(function () {
S[w][E] = e(this);
E++;
if (E === r.boxCols) {
w++;
E = 0;
S[w] = []
}
});
for (var x = 0; x < r.boxCols * 2; x++) {
var T = x;
for (var N = 0; N < r.boxRows; N++) {
if (T >= 0 && T < r.boxCols) {
(function (n, i, s, u, a) {
var f = e(S[n][i]);
var l = f.width();
var c = f.height();
if (o === "boxRainGrow" || o === "boxRainGrowReverse") {
f.width(0).height(0)
}
if (u === a - 1) {
setTimeout(function () {
f.animate({
opacity: "1",
width: l,
height: c
}, r.animSpeed / 1.3, "", function () {
t.trigger("nivo:animFinished")
})
}, 100 + s)
} else {
setTimeout(function () {
f.animate({
opacity: "1",
width: l,
height: c
}, r.animSpeed / 1.3)
}, 100 + s)
}
})(N, T, l, c, g);
c++
}
T--
}
l += 100
}
}
};
var v = function (e) {
for (var t, n, r = e.length; r; t = parseInt(Math.random() * r, 10), n = e[--r], e[r] = e[t], e[t] = n);
return e
};
var m = function (e) {
if (this.console && typeof console.log !== "undefined") {
console.log(e)
}
};
this.stop = function () {
if (!e(t).data("nivo:vars").stop) {
e(t).data("nivo:vars").stop = true;
m("Stop Slider")
}
};
this.start = function () {
if (e(t).data("nivo:vars").stop) {
e(t).data("nivo:vars").stop = false;
m("Start Slider")
}
};
r.afterLoad.call(this);
return this
};
e.fn.nivoSlider = function (n) {
return this.each(function (r, i) {
var s = e(this);
if (s.data("nivoslider")) {
return s.data("nivoslider")
}
var o = new t(this, n);
s.data("nivoslider", o)
})
};
e.fn.nivoSlider.defaults = {
effect: "random",
slices: 15,
boxCols: 8,
boxRows: 4,
animSpeed: 500,
pauseTime: 3e3,
startSlide: 0,
directionNav: true,
controlNav: true,
controlNavThumbs: false,
pauseOnHover: true,
manualAdvance: false,
prevText: "Prev",
nextText: "Next",
randomStart: false,
beforeChange: function () {},
afterChange: function () {},
slideshowEnd: function () {},
lastSlide: function () {},
afterLoad: function () {}
};
e.fn._reverse = [].reverse
})(jQuery)

Things like this :
r.startSlide = Math.floor(Math.random() * i.totalSlides)
are the issue here, it has been programmed deliberately as it is.
There are much simpler sliders, even with css only.
I have one that is fully responsive, let me know if you want that.

#Becky
Ok here goes, i will explain the most important things.
Use the img tag for this in the HTML, this way it's very easy to defer load or lazy load the pics later on.
In the CSS, the first thing is the keyframes, if you would like the images to slide differently, let me know, i can change this.
This example will work on all devices and is fully responsive, some very old phones will just slide th epics from left to right, i.e. the phones which do not support transforms, but it will still work, you would need some extra prefixes for this, i can add them if you like.
Line 23 i wrap the whole thing to be displayed as flexbox.
Line 41 we just declare the width of the figure element(you can use a div here too, it does not really matter), the width is 800%, because we have 8 pics in this slider.if it were 5 pics, we would say width is 500% etc.
We take out margin, padding etc, the img float left is just to avoid some inconsistencies in IE.
What this slider will do is, it pushes the pics to the left when we change the margin, see in the keyframes, we push it left 100% for the next pic, 200% for the one after that etc.
We declare the img width in the figure element to be 12.5%(100% / 8pics=12.5%), if we had 5 pics, the img width would be 20% etc.
And finally, the slider div is defined, you can change the border here, or the box shadow, and the background color, so when the pics do not fill out the frame, you can have the background color of choice, i have set it to transparent here.
Overflow hidden is mandatory for this slider, the width is set to 80% OR a maximum of 500pix, whichever occurs first.
<div class="superslide"><div id="slider">
<figure>
<img src="http://generalunion.org/Joomla/images/holidays.jpg"
width=350 height=350>
http://codepen.io/damianocel/pen/OyzaZB
That is it, no JS, very light weight, responsive and works on all devices.
You can use it as full backkground slider etc, just make sure the pics are all the same size.
to change the speed of the animations, just go to the lines 49 and 50 to change the time parameter(28s here).

Placing jquery navigation buttons over slider

Thanks man,
It took me a while but here's the code. I hope this works. I've never used this forum before.
My Code:
<html>
<div class="container">
<div id="slides">
<img src="_images/aqw.png" data-title="ALLIANCE QUARTETT WIEN: ">
<img src="_images/aqw2.jpg">
<img src="_images/eme.png">
<img src="_images/eme2.jpg">
<img src="_images/zen.png">
<img src="_images/zen2.png">
<img src="_images/cts.png">
<img src="_images/cts2.jpg">
<img src="_images/ag2.png">
<img src="_images/ag.jpg">
</div>
</div>
<!-- End SlidesJS Required: Start Slides -->
<!-- SlidesJS Required: Link to jQuery -->
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<!-- End SlidesJS Required -->
<!-- SlidesJS Required: Link to jquery.slides.js -->
<script src="js/jquery.slides.min.js"></script>
<!-- End SlidesJS Required -->
<!-- SlidesJS Required: Initialize SlidesJS with a jQuery doc ready -->
<script>
$(function() {
$('#slides').slidesjs({
width: 1000,
height: 650,
play: {
active: true,
auto: true,
interval: 5000,
swap: true
}
});
});
</script>
<!-- End SlidesJS Required -->
</body>
</html>
CSS
#slides {
display: none
}
#slides .slidesjs-navigation {
margin:10px 0 0 10px;
}
a.slidesjs-next,
a.slidesjs-previous,
a.slidesjs-play,
a.slidesjs-stop {
background-image:url(_images/btns-next-prev.png);
background-repeat: no-repeat;
display:block;
width:12px;
height:18px;
overflow: hidden;
text-indent: -9999px;
float: left;
margin-right:5px;
}
a.slidesjs-next {
margin-right:10px;
background-position: -12px 0;
}
a:hover.slidesjs-next {
background-position: -12px -18px;
}
a.slidesjs-previous {
background-position: 0 0;
}
a:hover.slidesjs-previous {
background-position: 0 -18px;
}
a.slidesjs-play {
width:15px;
background-position: -25px 0;
}
a:hover.slidesjs-play {
background-position: -25px -18px;
}
a.slidesjs-stop {
width:18px;
background-position: -41px 0;
}
a:hover.slidesjs-stop {
background-position: -41px -18px;
}
.slidesjs-pagination {
margin: 7px 0 0;
float: right;
list-style: none;
}
.slidesjs-pagination li {
float: left;
margin: 0 1px;
}
.slidesjs-pagination li a {
display: block;
width: 13px;
height: 0;
padding-top: 13px;
background-image: url(img/pagination.png);
background-position: 0 0;
float: left;
overflow: hidden;
}
.slidesjs-pagination li a.active,
.slidesjs-pagination li a:hover.active {
background-position: 0 -13px
}
.slidesjs-pagination li a:hover {
background-position: 0 -26px
}
#slides a:link,
#slides a:visited {
color: #333
}
#slides a:hover,
#slides a:active {
color: #9e2020
}
.navbar {
overflow: hidden
}
JS
(function () {
(function (a, b, c) {
var d, e, f;
return f = "slidesjs", e = {
width: 940,
height: 528,
start: 1,
navigation: {
active: !0,
effect: "slide"
},
pagination: {
active: !0,
effect: "slide"
},
play: {
active: !1,
effect: "slide",
interval: 5e3,
auto: !1,
swap: !0,
pauseOnHover: !1,
restartDelay: 2500
},
effect: {
slide: {
speed: 500
},
fade: {
speed: 300,
crossfade: !0
}
},
callback: {
loaded: function () {},
start: function () {},
complete: function () {}
}
}, d = function () {
function b(b, c) {
this.element = b, this.options = a.extend(!0, {}, e, c), this._defaults = e, this._name = f, this.init()
}
return b
}(), d.prototype.init = function () {
var c, d, e, f, g, h, i = this;
return c = a(this.element), this.data = a.data(this), a.data(this, "animating", !1), a.data(this, "total", c.children().not(".slidesjs-navigation", c).length), a.data(this, "current", this.options.start - 1), a.data(this, "vendorPrefix", this._getVendorPrefix()), "undefined" != typeof TouchEvent && (a.data(this, "touch", !0), this.options.effect.slide.speed = this.options.effect.slide.speed / 2), c.css({
overflow: "hidden"
}), c.slidesContainer = c.children().not(".slidesjs-navigation", c).wrapAll("<div class='slidesjs-container'>", c).parent().css({
overflow: "hidden",
position: "relative"
}), a(".slidesjs-container", c).wrapInner("<div class='slidesjs-control'>", c).children(), a(".slidesjs-control", c).css({
position: "relative",
left: 0
}), a(".slidesjs-control", c).children().addClass("slidesjs-slide").css({
position: "absolute",
top: 0,
left: 0,
width: "100%",
zIndex: 0,
display: "none",
webkitBackfaceVisibility: "hidden"
}), a.each(a(".slidesjs-control", c).children(), function (b) {
var c;
return c = a(this), c.attr("slidesjs-index", b)
}), this.data.touch && (a(".slidesjs-control", c).on("touchstart", function (a) {
return i._touchstart(a)
}), a(".slidesjs-control", c).on("touchmove", function (a) {
return i._touchmove(a)
}), a(".slidesjs-control", c).on("touchend", function (a) {
return i._touchend(a)
})), c.fadeIn(0), this.update(), this.data.touch && this._setuptouch(), a(".slidesjs-control", c).children(":eq(" + this.data.current + ")").eq(0).fadeIn(0, function () {
return a(this).css({
zIndex: 10
})
}), this.options.navigation.active && (g = a("<a>", {
"class": "slidesjs-previous slidesjs-navigation",
href: "#",
title: "Previous",
text: "Previous"
}).appendTo(c), d = a("<a>", {
"class": "slidesjs-next slidesjs-navigation",
href: "#",
title: "Next",
text: "Next"
}).appendTo(c)), a(".slidesjs-next", c).click(function (a) {
return a.preventDefault(), i.stop(!0), i.next(i.options.navigation.effect)
}), a(".slidesjs-previous", c).click(function (a) {
return a.preventDefault(), i.stop(!0), i.previous(i.options.navigation.effect)
}), this.options.play.active && (f = a("<a>", {
"class": "slidesjs-play slidesjs-navigation",
href: "#",
title: "Play",
text: "Play"
}).appendTo(c), h = a("<a>", {
"class": "slidesjs-stop slidesjs-navigation",
href: "#",
title: "Stop",
text: "Stop"
}).appendTo(c), f.click(function (a) {
return a.preventDefault(), i.play(!0)
}), h.click(function (a) {
return a.preventDefault(), i.stop(!0)
}), this.options.play.swap && h.css({
display: "none"
})), this.options.pagination.active && (e = a("<ul>", {
"class": "slidesjs-pagination"
}).appendTo(c), a.each(Array(this.data.total), function (b) {
var c, d;
return c = a("<li>", {
"class": "slidesjs-pagination-item"
}).appendTo(e), d = a("<a>", {
href: "#",
"data-slidesjs-item": b,
html: b + 1
}).appendTo(c), d.click(function (b) {
return b.preventDefault(), i.stop(!0), i.goto(1 * a(b.currentTarget).attr("data-slidesjs-item") + 1)
})
})), a(b).bind("resize", function () {
return i.update()
}), this._setActive(), this.options.play.auto && this.play(), this.options.callback.loaded(this.options.start)
}, d.prototype._setActive = function (b) {
var c, d;
return c = a(this.element), this.data = a.data(this), d = b > -1 ? b : this.data.current, a(".active", c).removeClass("active"), a("li:eq(" + d + ") a", c).addClass("active")
}, d.prototype.update = function () {
var b, c, d;
return b = a(this.element), this.data = a.data(this), a(".slidesjs-control", b).children(":not(:eq(" + this.data.current + "))").css({
display: "none",
left: 0,
zIndex: 0
}), d = b.width(), c = this.options.height / this.options.width * d, this.options.width = d, this.options.height = c, a(".slidesjs-control, .slidesjs-container", b).css({
width: d,
height: c
})
}, d.prototype.next = function (b) {
var c;
return c = a(this.element), this.data = a.data(this), a.data(this, "direction", "next"), void 0 === b && (b = this.options.navigation.effect), "fade" === b ? this._fade() : this._slide()
}, d.prototype.previous = function (b) {
var c;
return c = a(this.element), this.data = a.data(this), a.data(this, "direction", "previous"), void 0 === b && (b = this.options.navigation.effect), "fade" === b ? this._fade() : this._slide()
}, d.prototype.goto = function (b) {
var c, d;
if (c = a(this.element), this.data = a.data(this), void 0 === d && (d = this.options.pagination.effect), b > this.data.total ? b = this.data.total : 1 > b && (b = 1), "number" == typeof b) return "fade" === d ? this._fade(b) : this._slide(b);
if ("string" == typeof b) {
if ("first" === b) return "fade" === d ? this._fade(0) : this._slide(0);
if ("last" === b) return "fade" === d ? this._fade(this.data.total) : this._slide(this.data.total)
}
}, d.prototype._setuptouch = function () {
var b, c, d, e;
return b = a(this.element), this.data = a.data(this), e = a(".slidesjs-control", b), c = this.data.current + 1, d = this.data.current - 1, 0 > d && (d = this.data.total - 1), c > this.data.total - 1 && (c = 0), e.children(":eq(" + c + ")").css({
display: "block",
left: this.options.width
}), e.children(":eq(" + d + ")").css({
display: "block",
left: -this.options.width
})
}, d.prototype._touchstart = function (b) {
var c, d;
return c = a(this.element), this.data = a.data(this), d = b.originalEvent.touches[0], this._setuptouch(), a.data(this, "touchtimer", Number(new Date)), a.data(this, "touchstartx", d.pageX), a.data(this, "touchstarty", d.pageY), b.stopPropagation()
}, d.prototype._touchend = function (b) {
var c, d, e, f, g, h, i, j = this;
return c = a(this.element), this.data = a.data(this), h = b.originalEvent.touches[0], f = a(".slidesjs-control", c), f.position().left > .5 * this.options.width || f.position().left > .1 * this.options.width && 250 > Number(new Date) - this.data.touchtimer ? (a.data(this, "direction", "previous"), this._slide()) : f.position().left < -(.5 * this.options.width) || f.position().left < -(.1 * this.options.width) && 250 > Number(new Date) - this.data.touchtimer ? (a.data(this, "direction", "next"), this._slide()) : (e = this.data.vendorPrefix, i = e + "Transform", d = e + "TransitionDuration", g = e + "TransitionTimingFunction", f[0].style[i] = "translateX(0px)", f[0].style[d] = .85 * this.options.effect.slide.speed + "ms"), f.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () {
return e = j.data.vendorPrefix, i = e + "Transform", d = e + "TransitionDuration", g = e + "TransitionTimingFunction", f[0].style[i] = "", f[0].style[d] = "", f[0].style[g] = ""
}), b.stopPropagation()
}, d.prototype._touchmove = function (b) {
var c, d, e, f, g;
return c = a(this.element), this.data = a.data(this), f = b.originalEvent.touches[0], d = this.data.vendorPrefix, e = a(".slidesjs-control", c), g = d + "Transform", a.data(this, "scrolling", Math.abs(f.pageX - this.data.touchstartx) < Math.abs(f.pageY - this.data.touchstarty)), this.data.animating || this.data.scrolling || (b.preventDefault(), this._setuptouch(), e[0].style[g] = "translateX(" + (f.pageX - this.data.touchstartx) + "px)"), b.stopPropagation()
}, d.prototype.play = function (b) {
var c, d, e, f = this;
return c = a(this.element), this.data = a.data(this), !this.data.playInterval && (b && (d = this.data.current, this.data.direction = "next", "fade" === this.options.play.effect ? this._fade() : this._slide()), a.data(this, "playInterval", setInterval(function () {
return d = f.data.current, f.data.direction = "next", "fade" === f.options.play.effect ? f._fade() : f._slide()
}, this.options.play.interval)), e = a(".slidesjs-container", c), this.options.play.pauseOnHover && (e.unbind(), e.bind("mouseenter", function () {
return f.stop()
}), e.bind("mouseleave", function () {
return f.options.play.restartDelay ? a.data(f, "restartDelay", setTimeout(function () {
return f.play(!0)
}, f.options.play.restartDelay)) : f.play()
})), a.data(this, "playing", !0), a(".slidesjs-play", c).addClass("slidesjs-playing"), this.options.play.swap) ? (a(".slidesjs-play", c).hide(), a(".slidesjs-stop", c).show()) : void 0
}, d.prototype.stop = function (b) {
var c;
return c = a(this.element), this.data = a.data(this), clearInterval(this.data.playInterval), this.options.play.pauseOnHover && b && a(".slidesjs-container", c).unbind(), a.data(this, "playInterval", null), a.data(this, "playing", !1), a(".slidesjs-play", c).removeClass("slidesjs-playing"), this.options.play.swap ? (a(".slidesjs-stop", c).hide(), a(".slidesjs-play", c).show()) : void 0
}, d.prototype._slide = function (b) {
var c, d, e, f, g, h, i, j, k, l, m = this;
return c = a(this.element), this.data = a.data(this), this.data.animating || b === this.data.current + 1 ? void 0 : (a.data(this, "animating", !0), d = this.data.current, b > -1 ? (b -= 1, l = b > d ? 1 : -1, e = b > d ? -this.options.width : this.options.width, g = b) : (l = "next" === this.data.direction ? 1 : -1, e = "next" === this.data.direction ? -this.options.width : this.options.width, g = d + l), -1 === g && (g = this.data.total - 1), g === this.data.total && (g = 0), this._setActive(g), i = a(".slidesjs-control", c), b > -1 && i.children(":not(:eq(" + d + "))").css({
display: "none",
left: 0,
zIndex: 0
}), i.children(":eq(" + g + ")").css({
display: "block",
left: l * this.options.width,
zIndex: 10
}), this.options.callback.start(d + 1), this.data.vendorPrefix ? (h = this.data.vendorPrefix, k = h + "Transform", f = h + "TransitionDuration", j = h + "TransitionTimingFunction", i[0].style[k] = "translateX(" + e + "px)", i[0].style[f] = this.options.effect.slide.speed + "ms", i.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () {
return i[0].style[k] = "", i[0].style[f] = "", i.children(":eq(" + g + ")").css({
left: 0
}), i.children(":eq(" + d + ")").css({
display: "none",
left: 0,
zIndex: 0
}), a.data(m, "current", g), a.data(m, "animating", !1), i.unbind("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd"), i.children(":not(:eq(" + g + "))").css({
display: "none",
left: 0,
zIndex: 0
}), m.data.touch && m._setuptouch(), m.options.callback.complete(g + 1)
})) : i.stop().animate({
left: e
}, this.options.effect.slide.speed, function () {
return i.css({
left: 0
}), i.children(":eq(" + g + ")").css({
left: 0
}), i.children(":eq(" + d + ")").css({
display: "none",
left: 0,
zIndex: 0
}, a.data(m, "current", g), a.data(m, "animating", !1), m.options.callback.complete(g + 1))
}))
}, d.prototype._fade = function (b) {
var c, d, e, f, g, h = this;
return c = a(this.element), this.data = a.data(this), this.data.animating || b === this.data.current + 1 ? void 0 : (a.data(this, "animating", !0), d = this.data.current, b ? (b -= 1, g = b > d ? 1 : -1, e = b) : (g = "next" === this.data.direction ? 1 : -1, e = d + g), -1 === e && (e = this.data.total - 1), e === this.data.total && (e = 0), this._setActive(e), f = a(".slidesjs-control", c), f.children(":eq(" + e + ")").css({
display: "none",
left: 0,
zIndex: 10
}), this.options.callback.start(d + 1), this.options.effect.fade.crossfade ? (f.children(":eq(" + this.data.current + ")").stop().fadeOut(this.options.effect.fade.speed), f.children(":eq(" + e + ")").stop().fadeIn(this.options.effect.fade.speed, function () {
return f.children(":eq(" + e + ")").css({
zIndex: 0
}), a.data(h, "animating", !1), a.data(h, "current", e), h.options.callback.complete(e + 1)
})) : f.children(":eq(" + d + ")").stop().fadeOut(this.options.effect.fade.speed, function () {
return f.children(":eq(" + e + ")").stop().fadeIn(h.options.effect.fade.speed, function () {
return f.children(":eq(" + e + ")").css({
zIndex: 10
})
}), a.data(h, "animating", !1), a.data(h, "current", e), h.options.callback.complete(e + 1)
}))
}, d.prototype._getVendorPrefix = function () {
var a, b, d, e, f;
for (a = c.body || c.documentElement, d = a.style, e = "transition", f = ["Moz", "Webkit", "Khtml", "O", "ms"], e = e.charAt(0).toUpperCase() + e.substr(1), b = 0; f.length > b;) {
if ("string" == typeof d[f[b] + e]) return f[b];
b++
}
return !1
}, a.fn[f] = function (b) {
return this.each(function () {
return a.data(this, "plugin_" + f) ? void 0 : a.data(this, "plugin_" + f, new d(this, b))
})
}
})(jQuery, window, document)
}).call(this);
I'm new to web and clueless using javascript. I'm trying to place a the navigation buttons (next, previous and play/pause) of the link below over the image but I can't figure it out!! I would really appreciate if someone could help? Also, is there a way on that same code of making it scale as the width and height change?
http://www.slidesjs.com/examples/standard/
Thanks very much!

Add this to your Stylesheet
#slides .slidesjs-previous {
position: absolute;
top: 45%;
left: 10%;
z-index:999;
}
#slides .slidesjs-next{
position: absolute;
top: 45%;
right: 10%;
z-index:999;
}

Bring some changes in the next previous css classes according to your requirement. That is: z index margin-top/top.

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