<a href="#" id=BigSwatch><img src="addtocart.png" onclick="SwapLink('ekhle.html');"
onClick=display('pleasewait.png') /></a>
In this coding, I want change image and change href also.
here when user click on addtocart.png image, I want to change image to pleasewait.png and when user click on pleasewait.png image, I want to change href like "url2.html", but when i apply my coding image changed but url2.html page also redirect directly.
<a href="#" id=BigSwatch><img id="test" src="addtocart.png" onclick="SwapLink('ekhle.html');"
onClick=display('pleasewait.png') /></a>
Script
$('#BigSwatch').on({
'click': function(){
$('#test').attr('src','pleasewait.png');
$('#BigSwatch').attr('href','url2.html');
}
});
HTML
<a href="#" id=BigSwatch><img src="addtocart.png" /></a>
in JS
$("#BigSwatch").on("click","img",function(){
$(this).attr("src","pleasewait.png");// here your image path will set
$(this).closest("#BigSwatch").attr("href","ekhle.html");
});
The better way is you can put an anchor with background image. You can follow the simple process -
Keep an anchor with background image "addToCart.png" and with class "addToCart"
On click change the class to "pleasewait" which will change the background-image to "pleasewait.png"
On Click write a function to check, if it has class "addToCart" then prevent default redirection else go to "url2.html".
HTML:
CSS:
.addToCart {
background-image:url('images/addToCart.png');
display:block;
/* Define width and height */
}
.pleaseWait {
background-image:url('images/pleaseWait.png');
}
Javascript:
$('#BigSwatch').click(function(e){
if($(this).hasClass('addToCart')) {
$(this).removeClass('addToCart').addClass('pleaseWait');
e.preventDefault();
}
});
I Hope this would work fine.
You can do this with your HTML mark up only like this
<a href="#" id=BigSwatch onClick="this.href='ekhle.html'">
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Small-city-symbol.svg/348px-Small-city-symbol.svg.png"
onClick="this.src='https://g.twimg.com/business/page/image/11TwitterForSmallBusiness-300_1.png'; this.parent.href='ekhle.html'" />
</a>
Live Demo
I have used images from google. :)
try this code.
<!DOCTYPE html>
<html>
<head>
<script>
function switchHref(){
info=document.getElementById("hr");
info1=document.getElementById("link");
if(info.src.match("pleasewait.png")){
window.location="irl.html";
}
else{
info.src="pleasewait.png";
}
}
</script>
</head>
<body>
<img src="addtocart.png" id="hr" onclick="switchHref()"
width="100" height="100"/>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<script>
function switchHref(){
info=document.getElementById("hr");
info1=document.getElementById("link");
doc=document.getElementById("rad");
if(doc.checked==true){
info.src="pleasewait.png";
}
if(info.src.match("pleasewait.png")){
window.location="url.html";
}
}
</script>
</head>
<body>
<img src="addtocart.png" id="hr" width="100"
height="100"/>
<input type="radio" id="rad"
onChange="switchHref()" />Click
</body>
</html>
Related
I have an HTML page with an image that I set to be invisible by CSS visibility: hidden. I want to make a link called "Show image", so that when I click on it, the image appears.
Now, I don't know how to make such a link, since normally a link with <a href=...> links to some other page. In my case, I want the link to invoke a JavaScript to display the image.
If you already have a JavaScript function called showImage defined to show the image, you can link as such:
show image
If you need help defining the function, I would try:
function showImage() {
var img = document.getElementById('myImageId');
img.style.visibility = 'visible';
}
Or, better yet,
function setImageVisible(id, visible) {
var img = document.getElementById(id);
img.style.visibility = (visible ? 'visible' : 'hidden');
}
Then, your links would be:
show image
hide image
It's pretty simple.
HTML:
<img id="theImage" src="yourImage.png">
<a id="showImage">Show image</a>
JavaScript:
document.getElementById("showImage").onclick = function() {
document.getElementById("theImage").style.visibility = "visible";
}
CSS:
#theImage { visibility: hidden; }
This is working code:
<html>
<body bgcolor=cyan>
<img src ="backgr1.JPG" id="my" width="310" height="392" style="position: absolute; top:92px; left:375px; visibility:hidden"/>
<script type="text/javascript">
function tend() {
document.getElementById('my').style.visibility='visible';
}
function tn() {
document.getElementById('my').style.visibility='hidden';
}
</script>
<input type="button" onclick="tend()" value="back">
<input type="button" onclick="tn()" value="close">
</body>
</html>
Here is a working example: http://jsfiddle.net/rVBzt/ (using jQuery)
<img id="tiger" src="https://twimg0-a.akamaihd.net/profile_images/2642324404/46d743534606515238a9a12cfb4b264a.jpeg">
<a id="toggle">click to toggle</a>
img {display: none;}
a {cursor: pointer; color: blue;}
$('#toggle').click(function() {
$('#tiger').toggle();
});
You can do this with jquery just visit http://jquery.com/ to get the link then do something like this
<a id="show_image">Show Image</a>
<img id="my_images" style="display:none" src="http://myimages.com/img.png">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$('#show_image').on("click", function(){
$('#my_images').show('slow');
});
});
</script>
or if you would like the link to turn the image on and off do this
<a id="show_image">Show Image</a>
<img id="my_images" style="display:none;" src="http://myimages.com/img.png">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$('#show_image').on("click", function(){
$('#my_images').toggle();
});
});
</script>
HTML
<img id="theImage" src="yourImage.png">
<a id="showImage">Show image</a>
JavaScript:
document.getElementById("showImage").onclick = function() {
document.getElementById("theImage").style.display = "block";
}
CSS:
#theImage { display:none; }
How can I return back to the base page by clicking on an image?
Picture1 will be displayed after clicking First.
How can I return back to the selection page? (To continue with my selections).
<h3>First</h3>
<h3>Secong</h3>
Instead of linking to the image file, link to a new HTML file, and place the image on that file using an <img> tag. On that same HTML file, you can include a link back to the original page using a <a> tag.
homepage.html
Go to first image.
Go to second image.
first-image.html
Back to Homepage
<img src="picture1.jpg" alt="a photograph of a kitten">
second-image.html
Back to Homepage
<img src="picture2.jpg" alt="a photograph of a puppy">
Here is result oriented approach to your question by zooming image to full page and closes on click. I think this is what you need:
$(document).ready(function(){
$('img[data-enlargable]').addClass('img-enlargable').click(function(){
$("#main").hide();
var src = $(this).attr('src');
$('<div>').css({
background: 'RGBA(0,0,0,.5) url('+src+') no-repeat center',
backgroundSize: 'contain',
width:'100%', height:'100%',
position:'fixed',
zIndex:'10000',
top:'0', left:'0',
cursor: 'zoom-out'
}).click(function(){
$(this).remove();
$("#main").show();
}).appendTo('body');
});
});
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<div id="main">
<div>
<h1>First Image</h1><br>
<img data-enlargable width="100" style="cursor: zoom-in" src="https://i.imgur.com/7KpCS0Y.jpg" />
</div>
<div>
<h1>Second Image</h1><br>
<img data-enlargable width="100" style="cursor: zoom-in" src="https://media.alienwarearena.com/media/1327-l.jpg" />
</div>
</div>
</body>
</html>
So I'm using https://sachinchoolur.github.io/lightgallery.js/ for my gallery and it's great.
When user clicks and image it opens and all is well.
<div id="lightgallery">
<a href="img/img1.jpg">
<img src="img/thumb1.jpg" />
</a>
<a href="img/img2.jpg">
<img src="img/thumb2.jpg" />
</a>
...
</div>
<script type="text/javascript">
lightGallery(document.getElementById('lightgallery'));
</script>
However, I have an edge case where I want the user to be able to press another image on the page to open the gallery.
Let's pretend it's this a tag
<a id="magic_start" href="">
I thought I'd be able to do this:
$("#magic_start").click(function(e) {
e.preventDefault();
$("#lightgallery li:first-child a").trigger();
});
I've also tried, click() and trigger('click') but they don't work.
I think because lightgallery.js is it's own man, so to speak.
But it does nothing. No errors, but does nothing.
Any suggestions?
Edit:
My current workaround is...
window.location.href = window.location.href + "#lg=1&slide=0";
location.reload();
But this takes a way from UX due to having to reload page.
The trigger function needs to be called on the img element, and not the outer a element.
lightGallery(document.getElementById('lightgallery'));
$("#magic_start").on("click", () => {
$("#lightgallery a:first-child > img").trigger("click");
});
<!-- lightgallery and jQuery vendor CSS/JS -->
<link rel="stylesheet" href="https://cdn.rawgit.com/sachinchoolur/lightgallery.js/master/dist/css/lightgallery.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdn.rawgit.com/sachinchoolur/lightgallery.js/master/dist/js/lightgallery.js"></script>
<a id="magic_start" href="#">CLICK TO OPEN</a>
<div id="lightgallery">
<a href="https://via.placeholder.com/350">
<img src="https://via.placeholder.com/150" />
</a>
<a href="https://via.placeholder.com/350">
<img src="https://via.placeholder.com/150" />
</a>
</div>
I have a webpage with many images, each of which has a title attribute. When I hover over the image, I want the title text to display in a separate legend element I have created (not as a tiny hover tooltip). I have a mouseover function which works fine - i.e. when I hover over the image the legend changes value. But I want that value to be the title text of the individual image - which I don't know how to access. I have tried …innerHTML = this.title which is obviously incorrect.
[The number of images is large and changing (like an album), so I can't add separate code for each <img> tag. I can use alt or any other <img> attribute to make this work. I'm not wedded to the innerHTML method, either, but am hoping for some simple code to do the trick!]
Please help? Thanks! (FYI, I'm a novice coder.)
<!DOCTYPE html>
<html>
<body>
<h1 id="legend">title appears here</h1>
<div>
<img src="image1.jpg" onmouseover="mouseOver()" title="Breakfast">
<img src="image2.jpg" onmouseover="mouseOver()" title="Lunch">
<img src="image3.jpg" onmouseover="mouseOver()" title="Dinner">
</div>
<script>
function mouseOver() {
document.getElementById("legend").innerHTML = this.title;
}
</script>
</body>
</html>
It looks like you are trying to use this.title to represent the different images? If you want their titles to appear in the <h1> tag you need to pass the information to the function shown below.
<h1 id="legend">title appears here</h1>
<div>
<img src="image1.jpg" onmouseover="mouseOver(this)" title="Breakfast">
<img src="image2.jpg" onmouseover="mouseOver(this)" title="Lunch">
<img src="image3.jpg" onmouseover="mouseOver(this)" title="Dinner">
</div>
<script>
function mouseOver(x) {
document.getElementById("legend").innerHTML = x.title;
}
</script>
I guess its helpful .
But i use Jquery
just need call this code in your <head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<!DOCTYPE html>
<html>
<head>
<script
src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js">
</script>
</head>
<body>
<h1 id="legend">title appears here</h1>
<div>
<img src="image1.jpg" class="class_of_div" title="Breakfast">
<img src="image2.jpg" class="class_of_div" title="Lunch">
<img src="image3.jpg" class="class_of_div" title="Dinner">
</div>
<script>
$(document).on('mouseover', '.class_of_div', function () {
var thiss=$(this);
$('#legend').text(thiss.attr('title'));
});
</script>
</body>
</html>
I have an HTML page with an image that I set to be invisible by CSS visibility: hidden. I want to make a link called "Show image", so that when I click on it, the image appears.
Now, I don't know how to make such a link, since normally a link with <a href=...> links to some other page. In my case, I want the link to invoke a JavaScript to display the image.
If you already have a JavaScript function called showImage defined to show the image, you can link as such:
show image
If you need help defining the function, I would try:
function showImage() {
var img = document.getElementById('myImageId');
img.style.visibility = 'visible';
}
Or, better yet,
function setImageVisible(id, visible) {
var img = document.getElementById(id);
img.style.visibility = (visible ? 'visible' : 'hidden');
}
Then, your links would be:
show image
hide image
It's pretty simple.
HTML:
<img id="theImage" src="yourImage.png">
<a id="showImage">Show image</a>
JavaScript:
document.getElementById("showImage").onclick = function() {
document.getElementById("theImage").style.visibility = "visible";
}
CSS:
#theImage { visibility: hidden; }
This is working code:
<html>
<body bgcolor=cyan>
<img src ="backgr1.JPG" id="my" width="310" height="392" style="position: absolute; top:92px; left:375px; visibility:hidden"/>
<script type="text/javascript">
function tend() {
document.getElementById('my').style.visibility='visible';
}
function tn() {
document.getElementById('my').style.visibility='hidden';
}
</script>
<input type="button" onclick="tend()" value="back">
<input type="button" onclick="tn()" value="close">
</body>
</html>
Here is a working example: http://jsfiddle.net/rVBzt/ (using jQuery)
<img id="tiger" src="https://twimg0-a.akamaihd.net/profile_images/2642324404/46d743534606515238a9a12cfb4b264a.jpeg">
<a id="toggle">click to toggle</a>
img {display: none;}
a {cursor: pointer; color: blue;}
$('#toggle').click(function() {
$('#tiger').toggle();
});
You can do this with jquery just visit http://jquery.com/ to get the link then do something like this
<a id="show_image">Show Image</a>
<img id="my_images" style="display:none" src="http://myimages.com/img.png">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$('#show_image').on("click", function(){
$('#my_images').show('slow');
});
});
</script>
or if you would like the link to turn the image on and off do this
<a id="show_image">Show Image</a>
<img id="my_images" style="display:none;" src="http://myimages.com/img.png">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$('#show_image').on("click", function(){
$('#my_images').toggle();
});
});
</script>
HTML
<img id="theImage" src="yourImage.png">
<a id="showImage">Show image</a>
JavaScript:
document.getElementById("showImage").onclick = function() {
document.getElementById("theImage").style.display = "block";
}
CSS:
#theImage { display:none; }