I am trying to add 2 simple click functions to 2 images and make them "active" when clicked, however for some reason the code is not working.
This is the link to the external file:
<head>
<link href="bootstrap.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="jquery-1.11.0.min.js"></script>
<script type="text/javascript" src="jquery.leanModal.min.js"></script>
<script type="text/javascript" src="likeandshare.js"></script>
<link type="text/css" rel="stylesheet" href="blogformat.css" />
<script type="text/javascript" src="likeandshare.js"></script>
</head>
This is the html:
<div class="blog-header">
<h1>This heading should be center aligned and colored</h1>
<p>Italised date and Author entered here</p>
<div id="facebook-like-button">
<img src="images/facebook_like_button_big.jpeg">
</div>
<div id="facebook-share-button">
<img src="images/facebook-share.png">
</div>
</div>
This is the js code:
$(document).ready(main);
var like = function() {
$("#facebook-like-button").click(function() {
$(this).toggleClass("active");
});
};
I'm not sure why the div is not becoming active when clicked but I would also like to attach the function ONLY to the image, rather than the entire div.
Help :D
thanks.
As far as I'm aware, your code should be working. You must be incorrectly calling the ready function.
working example http://jsfiddle.net/2j0s1j8v/3/
All of these events fire back:
share = document.getElementById("facebook-share-button");
share.onclick = function(){
console.log("ONCLICK");
}
share.addEventListener("click", function(){ console.log("CLICK LISTENER"); } );
$("#facebook-share-button").click(function() {
console.log("JQUERY CLICK");
});
Check the console and look at the messages. All of them fire properly. f12 on chrome.
You can simply do this :
$(document).ready(function(){
$("#facebook-like-button").find('img').click(function() {
$(this).toggleClass("active");
});
});
first include jquery
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script type="text/javascript" src="likeandshare.js"></script>
</head>
second you create a like function and use main function .. you have a main function also or bad typo or what anyway in your case it should be
$(document).ready(like);
if you want to select an image inside the div just use > a >img
var like = function() {
$("#facebook-like-button > a > img").click(function() {
$(this).toggleClass("active");
});
};
https://jsfiddle.net/2j0s1j8v/4/
Like button
$("#facebook-like-button img").click(function () {
$(this).toggleClass("active");
});
Share button
$("#facebook-share-button img").click(function () {
$(this).toggleClass("active");
});
Here is a working example if I understand correctly what you wanted.
adds active class to the image on click.
EDIT: added share as well
Related
Just recently made this sticky navbar with a little bit of jquery and realised that it doesn't work . When i tried copying my code to jsfiddle everything worked fine
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="css\style.css">
<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Open Sans">
<script type="text/javascript" src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="js\scripts.js"></script>
</head>
<body>
<header onmouseover="this.style.background='white'" onmouseout="this.style.background='#e6e6e6'">
<img src="Photos\logo.png" width="210px" height="150px">
</header>
<ul class="navbar">
<li>Model</li>
</ul>
<div class="main">lots of words......</div
</body>
</html>
And the scripts.js file :
var n=$(".navbar"),
ns="navbar-scrolled",
head=$('header').height();
$(window).scroll(function() {
if( $(this).scrollTop() > head) {
n.addClass(ns);
}
else {
n.removeClass(ns);
}
});
The css file is the same as in my JSFiddle
By default JSFiddle runs your script on window load, which means it runs after the DOM has been loaded. You need to do this yourself normally. Just a slight change will fix it...
$(function() {
var n=$(".navbar"),
ns="navbar-scrolled",
head=$('header').height();
$(window).scroll(function() {
if( $(this).scrollTop() > head) {
n.addClass(ns);
}
else {
n.removeClass(ns);
}
});
});
You just need to wrap your code like this...
$(function() {
// your code goes here
});
There are other ways to do the same, but that will fix your problem.
I am new in jquery. my task in jquery is "ImgAreaSelect"
I am trying this from morning but not achive the goal. please review my code:
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" type="text/css" href="css/imgareaselect-default.css" />
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
<script src="http://odyniec.net/projects/imgareaselect/css/imgareaselect-animated.css"></script>
<script>
$(document).ready(function () {
$('#ladybug_ant').imgAreaSelect({
handles: true,
onSelectEnd: function(img, selection){
if (!selection.width || !selection.height){
return;
}
$('#x1').val(selection.x1);
$('#y1').val(selection.y1);
$('#x2').val(selection.x2);
$('#y2').val(selection.y2);
$('#w').val(selection.width);
$('#h').val(selection.height);
}
});
});
</script>
</head>
<body>
<img src="http://jotform.org/demo/jquery-image-area-select-plugin/images/sweet-dogs.jpg" id="ladybug_ant">
</body>
</html>
You seem to be missing the plugin itself that you have to download from http://odyniec.net/projects/imgareaselect/
jQuery is just the Core and does not include an image area select method
After loading the plugin you will be able to use $('#ladybug_ant').imgAreaSelect({ .. });
This is an example http://jsfiddle.net/8TwRJ/
I also face this problem.I made some changes in Css and Bingo,It is resolved.
Actully the parent div position should be relative to make imagearea scrollable.
You has to define the "parent:"imgParentDivID"" and set position:relative of that div.
It will work perfectly.
Code:
<div id="imgParentDivID" style="position:relative">
<img id="imgID" src="http://jotform.org/demo/jquery-image-area-select- plugin/images/sweet-dogs.jpg" id="ladybug_ant">
</div>
$("#imgID").imgAreaSelect({
parent: "#imgParentDivID",
aspectRatio: '1:1',
handles: true,
fadeSpeed: 200,
selectionOpacity: 1,
onSelectChange: preview
});
I hope this will help you.
you have used script tag for the css link. Use "link" tag instead of "script" tag also i.e use
<link rel="stylesheet" type="text/css" href="http://odyniec.net/projects/imgareaselect/css/imgareaselect-animated.css"/>
instead of
<script src="http://odyniec.net/projects/imgareaselect/css/imgareaselect-animated.css"></script>
this will solve the issue without any further changes.
EDIT: How can I extend/edit "appended content" ?
I mean, If I have a div named "website" at "include.html" (the file which I appended using jquerys load) , Can I add text / code to that DIV after appending it?
I have a simple HTML menu page which Im trying to load to every page in my website.
Sorry if its a noob question ;) kinda noob with Jquery/js/html.
Here's one of the files:
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" type="text/css" href="cstyles.css">
<script type='text/javascript' src='jquery-1.9.1.js'></script>
<script type='text/javascript' src='menu2.js'></script>
<script type='text/javascript' src='menu_load.js'></script>
</head>
<body>
<script>
loadContent();
$(document).on('mouseenter', "#menulist", function() {
mainmenu();
});
</script>
<div id="contact_us" style="background:blue;">Something</div>
</body>
</html>
Heres menu2.js:
function mainmenu() {
$(" #menulist li").hover(function () {
$(this).find('ul:first').css({
visibility: "visible",
display: "none"
}).show(300);
}, function () {
$(this).find('ul:first').css({
visibility: "hidden"
});
});
}
$(document).ready(function () {
mainmenu();
});
heres menu_load.js:
function loadContent() {
$("body").load("include.html");
}
Problem is: After loading the menu successfully (the html file named INCLUDE.html), The content on the page "disappears"...
In this case, the word: something wont show up.
To be more clear, it will show up for a second and then will be replaced by the content on the "include.html" file.
Any suggestions?
thanks in advance!
This happens because the way $("#body").load() works. I would suggest changing that with
.prepend()
That's because you're loading the include.html file in the entire document. You should make a element with an id and load it there. For example
<div id="toload"></div>
Then your jquery function would be:
function loadContent() {
$("#toload").load("include.html");
}
I am trying to show one div at a time and scroll trough them over and over. I have modified a Fiddle I found and I got it working on fiddle, but for some reason I cant implement a simple test page with the fiddle. It simply does not scroll trough the divs.
Here is the fiddle: http://jsfiddle.net/Twistar/d6nZP/86/
And here is my implemented code:
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" type="text/css" href="styles/styles.css">
<script type="text/javascript" src="includes/headers/jquery.min.js"></script>
<script type="text/javascript">
function go() {
var visibleBox = $('#container .boxes:visible');
visibleBox.hide();
var nextToShow = $(visibleBox).next('.boxes:hidden');
if (nextToShow.length > 0) {
nextToShow.show();
} else {
$('#container .boxes:hidden:first').show();
}
return false;
}
setInterval(go, 1000);
</script>
</head>
<body>
<div id="container">
<div class="boxes" style="display:">first box</div>
<div class="boxes" style="display:none;">second box</div>
<div class="boxes" style="display:none;">third box</div>
<div class="boxes" style="display:none;">forth box</div>
</div>
</body>
Can anyone please tell me what i am doing wrong?
I am guessing that you have a working fiddle but on your local test page its not working
your fiddle works because you got selected the default handlers from left handside dropdowns and its not working on your test page because your jquery handler is missing.
the reason is you are missing the document ready handler here:
$(function(){
setInterval(go, 1000);
});
try replacing with this one and see if helps.
I would probably simplyfy and would go with something like this: http://jsbin.com/osepim/1/
$(function() {
// hide all and show first
$(".boxes").hide().first().show();
setInterval(function(){
moveNext();
}, 1000);
});
function moveNext() {
var box = $(".boxes:visible"),
nextBox = box.next();
if(nextBox.length === 0)
nextBox = $(".boxes:first");
//hide all
$(".boxes").hide();
// show next
nextBox.fadeIn();
}
you need to wrap your javascripts code with the ready event $(document).ready() or use the short version $() and that will only excecute your codes when the page is finished loading so your codes should looks something like that
$(function(){
function go() {
var visibleBox = $('#container .boxes:visible');
visibleBox.hide();
var nextToShow = $(visibleBox).next('.boxes:hidden');
if (nextToShow.length > 0) {
nextToShow.show();
} else {
$('#container .boxes:hidden:first').show();
}
return false;
}
setInterval(go, 1000);
});
<!DOCTYPE html>
<head>
<meta charset="UTF-8">
<link rel="stylesheet" type="text/css" href="styles/styles.css" />
<style type="text/css">.boxes{display:none}</style>
</head>
<body>
<div id="container">
<div class="boxes">first box</div>
<div class="boxes">second box</div>
<div class="boxes">third box</div>
<div class="boxes">forth box</div>
</div>
<script type="text/javascript" charset="utf-8" src="//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
<script type="text/javascript">
function go() {
var visibleBox = $('#container .boxes:visible'); // GET THE DIV
visibleBox.hide();
var nextToShow = $(visibleBox).next('.boxes:hidden');
if (nextToShow.length > 0) { // SHOW NEXT ITEM
nextToShow.show();
} else {
$('#container .boxes:hidden:first').show();
}
return false;
}
setInterval(go, 1000); // MS SECOND OF LOOP
</script>
</body>
</html>
When I click the link(Anasayfa), function doesn't work. There is no change. What am I doing wrong?
<script type="text/javascript"
src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js">
</script>
<script type="text/javascript" language="javascript">
function anasayfa() {
$( '.gributon1' ) . css({ "background-color": "red" });
}
</script>
....
<div class="gributon1"></div>
....
Anasayfa
it works http://jsfiddle.net/BeYty/
You need to return false from your link's onclick or the page will refresh since you are clicking on a link to href "" which is the current page.
Anasayfa
Your Div is empty and you can't see it's changes, and the href value of your link must be set to "javascript:void" in order not to refresh the page.
somthing like this:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<script type="text/javascript" language="javascript">
function anasayfa() {
$( '.gributon1' ) . css({ "background-color": "red" });
}
</script>
...
<div class="gributon1">..</div>
....
Anasayfa
try by making the following two changes to your code
modify your href to
place some text inside the div
i hope you are placing your code inside the <head>//your script here</head>
<div class="gributon1">some text</div>
Anasayfa
and the script part remains the same
function anasayfa() {
$('.gributon1' ).css({"backgroundColor":"Red"});
}
http://jsfiddle.net/3nigma/BeYty/34/