JQuery slideshow glitching - javascript

Can someone tell me what is wrong with this slider? When I execute it, the script works for the first two slides and then glitches.
css:
.slider {
z-index: 0;
clear: both;
position: relative;
margin: 0 0 15px 0;
height: 275px;
}
.slider .jumbo {
z-index: 0;
clear: both;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
padding: 40px 10px;
}
jquery:
$(".slider > .jumbo:gt(0)").hide();
setInterval(function() {
$('.slider > .jumbo:first')
.show("slide",1000)
.next()
.hide(0)
.end()
.appendTo('.slider');
}, 2000);
Webpage (slid show sped up for question): http://awkwardpetsiblings.x10host.com/

When you start the animation, jQuery UI is wrapping your slide in a div as part of its animation process. Your code then immediately moves your slide out of the wrapper, and jQuery UI gets confused, leaving behind a trail of wrapper divs as the interval repeats.
If instead you start the animation after you move the element, it works as intended. Live example:
$(".slider > .jumbo:gt(0)").hide();
setInterval(function() {
$('.slider > .jumbo:first')
.next()
.hide()
.end()
.appendTo(".slider")
.show("slide",500)
;
},1000);
$("#nv-cntnr-tab1").click(function(){window.open("/","_self")});
.jumbo {position:absolute; top:0;left:0;background:white;width:100%}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.11.3/jquery-ui.js"></script>
<div class="slider">
<div class="jumbo slide1">
<div class="cover" id="sld1-cover"></div>
<div class="container" id="sld1-container">
<div class="desc" id="sld1-cntnr-desc">
<h2>For Sharing your awkward and funny pet pictures.</h2>
<h4>See what it's all about by trying our interactive tour.</h4>
</div>
<div class="nav" id="sld1-cntnr-nav">
<div class="tour btn" id="sld1-cntnr-nav-tour_btn">
Let's Get Started
</div>
</div>
</div>
</div>
<div class="jumbo slide2" style="display: none;">
<div class="cover" id="sld2-cover"></div>
<div class="container" id="sld2-container">
<div class="desc" id="sld2-cntnr-desc">
<h2>The Feed. It's what we live on.</h2>
<h4>Try it out for free. No account needed.</h4>
</div>
<div class="nav" id="sld2-cntnr-nav">
<div class="signup btn" id="sld2-cntnr-nav-signup_btn">
Visit The Feed
</div>
</div>
</div>
</div>
<div class="jumbo slide3" style="display: none;">
<div class="cover" id="sld3-cover"></div>
<div class="container" id="sld3-container">
<div class="desc" id="sld3-cntnr-desc">
<h2>Take your experience to the next level.</h2>
<h4>Personalize your profile and Feed with friends.</h4>
</div>
<div class="nav" id="sld3-cntnr-nav">
<div class="feed btn" id="sld3-cntnr-nav-feed_btn">
Create Your Account
</div>
</div>
</div>
</div>
</div>

Related

Jquery zoom, zooms only one image on hover

Im trying to make a product page with gallery (clickable small thumbnails on the side) which opens a large image on the right side.
Jquery zoom only displays the zoom on the first image, when the other images are displayed the zoom is still on the first image.
Here is my code:
HTML
<section class="product-page">
<div class="thumbnails">
<div class="thumb"><img src="img/nike/shoes/Air-force1/Thumbnails/thumb-air-force-right-side.png" alt="thumb-air-force-right-side" onclick="right()"></div>
<div class="thumb"><img src="img/nike/shoes/Air-force1/Thumbnails/thumb-air-force-left-side.png" alt="thumb-air-force-left-side" onclick="left()"></div>
<div class="thumb"><img src="img/nike/shoes/Air-force1/Thumbnails/thumb-air-force-bottom-side.png" alt="thumb-air-force-bottom-side" onclick="bottom()"></div>
<div class="thumb"><img src="img/nike/shoes/Air-force1/Thumbnails/thumb-air-force-pair-side.png" alt="thumb-air-force-pair-side" onclick="pairSide()"></div>
<div class="thumb"><img src="img/nike/shoes/Air-force1/Thumbnails/thumb-air-force-pair-top.png" alt="thumb-air-force-pair-top" onclick="pairTop()"></div>
</div>
<div class="img-display">
<span class='zoom' id='shoe1'>
<img id="img-area" src="img/nike/shoes/Air-force1/air-force-right-side.png" alt="air-force-right-side" width="320" height="320">
</span>
<span class='zoom1' id='shoe1'>
<img class="hidden" id="img-area" src="img/nike/shoes/Air-force1/air-force-left-side.png" alt="air-force-left-side" width="320" height="320">
</span>
<span class='zoom' id='shoe3'>
<img class="hidden" id="img-area" src="img/nike/shoes/Air-force1/air-force-bottom-side.png" alt="air-force-bottom-side">
</span>
<span class='zoom' id='shoe4'>
<img class="hidden" id="img-area" src="img/nike/shoes/Air-force1/air-force-pair-side.png" alt="air-force-pair-side">
</span>
<span class='zoom' id='shoe5'>
<img class="hidden" id="img-area" src="img/nike/shoes/Air-force1/air-force-pair-top.png" alt="air-force-pair-top">
</span>
</div>
</section>
JS for image changing while clicking on the thumbnail images
var img = document.getElementById("img-area");
function right(){
img.src='img/nike/shoes/Air-force1/air-force-right-side.png';
}
function left(){
img.src='img/nike/shoes/Air-force1/air-force-left-side.png';
}
function bottom(){
img.src='img/nike/shoes/Air-force1/air-force-bottom-side.png';
}
function pairSide(){
img.src='img/nike/shoes/Air-force1/air-force-pair-side.png';
}
function pairTop(){
img.src='img/nike/shoes/Air-force1/air-force-pair-top.png';
}
And the Jquery code
$(document).ready(function(){
$('#shoe1').zoom();
$('#shoe2').zoom();
$('#shoe3').zoom();
$('#shoe4').zoom();
$('#shoe5').zoom();
});
How to make the changed image zoom in on hover?
Thanks in advance.
Something as simple as this could be achievable without causing repetitive strain injury.
For obvious reasons I haven't considered image preloading, etc, but this is something I hope you can take inspiration from.
Your img-display should be treated as a canvas. Bind a single event handler to links wrapped around thumbs who's href attribute contains the larger image you want to load in the canvas area. This event handler simply rotates your thumbnails, but uses the larger image and passes that to both the canvas image and the jQuery zoom plugin API whilst toggling active states of thumbs (as an aesthetic suggestion).
Why href? As an example, screen readers still need to be able to follow these links. I'm thinking accessibility ftw.
Images courtesy of JD Sports.
$(function() {
$('.zoom').zoom();
$('.thumb').on('click', 'a', function(e) {
e.preventDefault();
var thumb = $(e.delegateTarget);
if (!thumb.hasClass('active')) {
thumb.addClass('active').siblings().removeClass('active');
$('.zoom')
.zoom({
url: this.href
})
.find('img').attr('src', this.href);
}
});
});
img {
display: block;
height: auto;
max-width: 100%;
}
.product-page {
display: flex;
}
.img-display {
flex-grow: 1;
max-width: 372px;
}
.thumb {
opacity: .7;
margin: 0 .25rem .25rem 0;
width: 120px;
transition: opacity .25s ease-out;
}
.thumb:hover,
.thumb.active {
opacity: 1;
}
.zoom {
display: inline-block;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-zoom/1.7.21/jquery.zoom.min.js"></script>
<section class="product-page">
<div class="thumbnails">
<div class="thumb active">
<a href="https://i8.amplience.net/i/jpl/jd_334285_a?qlt=92&w=750&h=531&v=1">
<img src="https://i8.amplience.net/i/jpl/jd_334285_a?qlt=92&w=750&h=531&v=1" alt="thumb-air-force-right-side">
</a>
</div>
<div class="thumb">
<a href="https://i8.amplience.net/i/jpl/jd_334285_b?qlt=92&w=950&h=673&v=1">
<img src="https://i8.amplience.net/i/jpl/jd_334285_b?qlt=92&w=950&h=673&v=1" alt="thumb-air-force-left-side">
</a>
</div>
<div class="thumb">
<a href="https://i8.amplience.net/i/jpl/jd_334285_e?qlt=92&w=950&h=673&v=1">
<img src="https://i8.amplience.net/i/jpl/jd_334285_e?qlt=92&w=950&h=673&v=1" alt="thumb-air-force-bottom-side">
</a>
</div>
</div>
<div class="img-display">
<span class="zoom">
<img src="https://i8.amplience.net/i/jpl/jd_334285_a?qlt=92&w=750&h=531&v=1" alt="">
</span>
</div>
</section>
#perocvrc
Please try below code it works perfectly as per your requirement.
<!DOCTYPE html>
<html>
<head>
<style>
img {
display: block;
height: auto;
max-width: 100%;
}
.main-view-page {
display: flex;
}
.full-screen-img {
flex-grow: 1;
max-width: 500px;
}
.sideimg {
opacity: .7;
margin: 0 .1rem .1rem 0;
width: 120px;
transition: opacity .25s ease-out;
}
.sideimg:hover,
.sideimg.active {
opacity: 1;
width:135px;
}
.zoom-in {
display: inline-block;
}
</style>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-zoom/1.7.21/jquery.zoom.min.js"></script>
<script>
$(function() {
$('.zoom-in').zoom();
$('.sideimg').on('click', 'a', function(e) {
e.preventDefault();
var thumb = $(e.delegateTarget);
if (!thumb.hasClass('active')) {
thumb.addClass('active').siblings().removeClass('active');
$('.zoom-in')
.zoom({
url: this.href
})
.find('img').attr('src', this.href);
}
});
});
</script>
</head>
<body>
<section class="main-view-page">
<div class="thumbnails">
<div class="sideimg">
<a href="https://st2.depositphotos.com/2038977/8502/i/950/depositphotos_85027142-stock-photo-goats-grazing-on-the-alpine.jpg">
<img src="https://st2.depositphotos.com/2038977/8502/i/950/depositphotos_85027142-stock-photo-goats-grazing-on-the-alpine.jpg" alt="thumb-air-force-right-side">
</a>
</div>
<div class="sideimg active">
<a href="https://wallpaperplay.com/walls/full/b/1/c/162815.jpg">
<img src="https://wallpaperplay.com/walls/full/b/1/c/162815.jpg" alt="thumb-air-force-left-side">
</a>
</div>
<div class="sideimg">
<a href="https://jooinn.com/images/cabin-with-beautiful-view.jpg">
<img src="https://jooinn.com/images/cabin-with-beautiful-view.jpg" alt="thumb-air-force-bottom-side">
</a>
</div>
<div class="sideimg">
<a href="https://www.principlesinsight.co.uk/wp-content/uploads/2019/07/clouds-conifer-daylight-371589.jpg">
<img src="https://www.principlesinsight.co.uk/wp-content/uploads/2019/07/clouds-conifer-daylight-371589.jpg" alt="thumb-air-force-bottom-side">
</a>
</div>
</div>
<div class="full-screen-img">
<span class="zoom-in">
<img src="https://wallpaperplay.com/walls/full/b/1/c/162815.jpg" alt="main-view-images">
</span>
</div>
</section>
</body>
</html>
I hope above code will be useful for you.
Thank you.

Background image div clickable

I have a div with a background image. How can i make the div (the background image) clickable? I want to unhide an other div when clicked on the div (image). Onclick code: onclick="javascript:unhide('kazen')"
var clickit = document.getElementsByClassName("fh5co-grid")[0];
var kazen = document.getElementById("kazen");
clickit.addEventListener("click", function(){
if (kazen.style.display === "none") {
kazen.style.display="block";
} else {
kazen.style.display="none";
}
});
kazen.addEventListener("click", function(){
this.style.display="none";
});
#kazen {
background-color: #cc9;
display: none;
width: 100px;
height: 100px;
position: absolute;
top: 15px;
left: 15px;
}
.fh5co-grid {
}
<div class="col-md-4 col-sm-6 ">
<div class="fh5co-grid" style="background-image: url(images/PREVIEW_Shop_02-29.jpg);">
<a class="image-popup text-center" >
<div class="prod-title ">
<h3>Kaas</h3>
<h4>in ons aanbod hebben we verse en harde kazen - binnenkort meer hierover</h4>
</div>
</a>
</div>
</div>
<div id="kazen" >
<div class="col-md-12">
<div class="fh5co-grid" style="background-image: url(images/Melkerhei_Dag2-16-4.jpg);">
<a class="image-popup text-center" >
<div class="prod-title ">
</div>
</a>
</div>
</div>
</div>
You can have a look at the fiddle I created if this is what you want.
$(document).ready(function() {
$("div.fh5co-grid").click(function() {
$("div.next").css("display", "block");
})
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="col-md-4 col-sm-6 ">
<div class="fh5co-grid" style="background-image: url(http://placehold.it/350x150);">
<a class="image-popup text-center">
<div class="prod-title ">
<h3>cheese</h3>
<h4>tekst</h4>
</div>
</a>
</div>
</div>
<div style="background-color: #000; display:none" class="next">Next div</div>
From what you're describing, this seems pretty close. The background image isn't clickable, it's the div itself. And this could be done with jQuery, yes, but it's trivial enough that pure javascript is pretty easy here. Clicking in the red-boxed area will display the div with the id kazen, and clicking in either kazen or the red-boxed area again will hide it.
Note, there was a weird glitch to my solution. I changed the display if/else to check if it's currently displayed and hide it, rather than if it's currently hidden to display it. That was causing a strange effect of re-hiding the kazan div on the first click.
Within stackoverflow, you'll need an absolute url to display an image. If you aren't seeing your image here, that may be why.
var clickit = document.getElementsByClassName("fh5co-grid")[0];
var kazen = document.getElementById("kazen");
clickit.addEventListener("click", function(){
if (kazen.style.display === "block") {
kazen.style.display="none";
} else {
kazen.style.display="block";
}
});
kazen.addEventListener("click", function(){
this.style.display="none";
});
#kazen {
background: url("https://static.pexels.com/photos/6832/waterfall-beauty-lets-explore-lets-get-lost.jpg");
background-size: 100%;
display: none;
width: 100px;
height: 100px;
position: absolute;
top: 15px;
left: 15px;
color: #fff;
}
.fh5co-grid {
border: 1px dotted red;
}
<div class="col-md-4 col-sm-6 ">
<div class="fh5co-grid" style="background-image: url(images/PREVIEW.jpg);">
<a class="image-popup text-center">
<div class="prod-title ">
<h3>cheese</h3>
<h4>tekst</h4>
</div>
</a>
</div>
</div>
<div id="kazen">
Click me to hide!
</div>

Viewport - jQuery selectors for finding elements in viewport

In my project every div has a video so I'm trying to check if a div is in viewport, so if it is that video to start playing and if it's not to pause or to stop. I'm jusing jekyll.
For example my html code for only one div looks like this :
<div class="container">
<div class="row">
<input type="button" id="play" value="Play"></input>
<input type="button" id="pause" value="Pause"></input>
<br/><br/>
<div class="col-lg-5 col-lg-offset-1 col-sm-push-6 col-sm-6">
<hr class="section-heading-spacer">
<div class="clearfix"></div>
<h2 class="section-heading">Vjetersia</h2>
<div class="lead"><p class="justify"> Vjetersia</p></div>
</div>
<div class="col-lg-5 col-sm-pull-6 col-sm-6">
<div class="gifv-player" id="">
<video preload="none" loop="loop">
<source type="video/webm" src="all_files/1.webm" />
</video>
<img src="example.png" alt="Animated Gif" />
</div>
</div>
<div class="col-lg-3 col-sm-pull-2 col-sm-2"></div>
</div>
</div>
I tried to do it on button click and it works:
$( document ).ready(function() {
player = new GifvPlayer();
$("#play").click(function() {
$('.gifv-player').find('video').show();
$('.gifv-player').find('video')[0].play();
});
$("#pause").click(function() {
$('.gifv-player').find('video')[0].pause();
});
});
but how can i modify it so it can work on stroll if a div is visible to start to play its video ? Any help?
easy quick and dirty example how you could implement it. play/pause like changing colors of the divs ... http://jsfiddle.net/7mkdj4ak/1/
var scrollPosition = $(window).scrollTop();
var windowViewHeight = $(window).height();
var videoWrapHeight = $('.container').outerHeight();
$(window).on('scroll', function(){
scrollPosition = $(window).scrollTop();
playVideos(scrollPosition);
});
$(window).on('resize', function(){
windowViewHeight = $(window).height();
});
var playVideos = function(scrollPosition) {
$('.container').each(function(i){
var thisContainerTopPosition = $(this).offset().top;
var thisContainerBottomPosition = thisContainerTopPosition + videoWrapHeight;
if(
thisContainerTopPosition >= scrollPosition &&
thisContainerBottomPosition <= (scrollPosition + windowViewHeight )
) {
/* div is in view PLaY */
$(this).css('background-color','orange');
} else {
/* div is out of view PausE */
$(this).css('background-color','#afafaf');
}
});
};
playVideos(scrollPosition);
.container {
width: 100%;
height: 100px;
background-color: #afafaf;
margin: 20px 0;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<h1>my Video 1</h1>
</div>
<div class="container">
<h1>my Video 2</h1>
</div>
<div class="container">
<h1>my Video 3</h1>
</div>
<div class="container">
<h1>my Video 4</h1>
</div>
You can refer this demo
.growme {
background-color: #990000;
height: 0;
width: 0;
position: absolute;
filter: alpha(opacity=0);
opacity: 0;
top:0;
left:0;
bottom:0;
right:0;
margin:auto;
}
DEMO HERE

Apply colored circle on top of the clicked image

I have a page that when loaded displays this:
The HTML for this is as follows (the below is built within a foreach statement in the view as I'm using MVC 5)
<div class="boxTop"></div>
<div id="panel1" class="box">
<div class="row col-xs-12 margin0" style="margin-left:-8%">
<div class="col-md-6 col-xs-6">
<img data-name="blackcherry" alt="cherries.png" data-id="1" src="/Content/Images/FlavourLab/cherries.png">
</div>
<div class="col-md-6 col-xs-6">
<img data-name="coconut" alt="coconut" data-id="2" src="/Content/Images/FlavourLab/coconut.png">
</div>
</div>
<div class="clearfix"></div>
<div class="marginBottom10 visible-xs-block"></div>
<div class="row col-xs-12 margin0" style="margin-left:-8%">
<div class="col-md-6 col-xs-6">
<img data-name="mango" alt="mango" data-id="3" src="/Content/Images/FlavourLab/mango.png">
</div>
<div class="col-md-6 col-xs-6">
<img data-name="strawberries" alt="strawberries" data-id="4" src="/Content/Images/FlavourLab/strawberries.png">
</div>
</div>
<div class="clearfix"></div>
<div class="marginBottom10 visible-xs-block"></div>
</div>
<div class="boxBtm"></div>
What I'm trying to do is when one of those images are clicked I need to place the following css circle on top of it to show its been selected the CSS for the circle is like this
#circle1 {
background: none repeat scroll 0 0 green;
height: 80px;
width: 80px;
opacity: 0.4;
}
.circle {
border-radius: 50%;
display: inline-block;
margin-right: 20px;
}
Which gets rendered like this:
<div class="circle" id="circle"></div>
My current jQuery is like this:
$("#panel1 row img").click(function () {
var id = $(this).attr("data-id").val();
alert(id);
});
2 Things:
The jQuery does not fire, I'm unsure why. Can someone explain this?
How would I add the above CSS Circle to the clicked image?
This #panel1 row img is a wrong selector, change it to #panel1 .row img - note class name selector .row
Change your click handler to do this $(this).toggleClass("circle");
.circle class shall look like:
.circle {
border-radius: 50%;
border: 2px solid red;
overflow: visible;
}
Try something like this (the "row" class missed the dot in the selector)
$("#panel1 .row img").click(function () {
$(this).addClass('circle');
});

Hide multiple <div> on page loaded by ajax call till button click

I have already seen similar threads on SO.
I have index.php on button click url.php get loaded through ajax in the <div> present in index.php
On url.php there are couple of <div>. I want some of them to be visible only after button click. I got solution for this.
But only 1 div become visible rest hidded Is it due to z-index property?
index.php:
<script>
$("#load_url").click(function(){
$.ajax({
url:"url.php",
success:function(response) {
$("#view_port").html(response);
$("#load_url").hide();
}
});
});
function show2() {
//alert("hi");
document.getElementById("txtHint").style.display = "block";
document.getElementById("rateit99").style.display = "block";
document.getElementById("cb1").style.display = "block";
}
</script>
url.php
<body style="height: 560px">
<div class="rateit bigstars" id="rateit99" style="z-index: 1; display:none;" ><b>Rate Me </b></label>
</div>
<label2 color="red" id="l1" style="z-index: 1; left: 438px; display:none; top: 180px; position:absolute" ><b><u>Add comment</u> </b></label2>
<form action="data.php" method="POST" onsubmit="showUser(this, event)">
<div style="z-index: 1; left: 420px; top: 40px; position: absolute; margin-top: 0px">
<label>Enter URL: <input type="text" id="t1" value="http://www.paulgraham.com/herd.html" name="sent" style="width: 400px; height:40px;" ></label><br/>
</div>
<div style="z-index: 1;" > <button onclick="show2();"> Get Sentiment </button>
</div>
</form>
<div style="z-index: 1; left: 720px; top: 110px; position: absolute; margin-top: 0px">
</div>
<h4>
<div id="txtHint" align="justify" style="z-index: 3; "> </h4>
</div>
<div class="fb-comments" id='cb1'" ></div>
</div>
</body>
when button Get Sentiment clicked. Only id="txtHint" and lable Rate me appears.
cb1, rateit99 remains invisible, what is the bug here?
Link to full code:
index.php
http://codetidy.com/6857/
url.php
http://codetidy.com/6858/
Its not a answer but because I can not comment-
Actually this is happening because of css conflicts. try to give display none every such element through class and then apply direct style as ur doing. you can also use !important to give higher preference.

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