The title is a bit of a tongue twister. A brief description of the fiddle, is that it's a toggle style accordion where the toggle state changes color when one of the divs is toggled. I've got it working to where if another div is toggled it will close that previous div and open the new div while changing the toggle state.
The issue I am running into is if a user wants to close the current toggle without clicking a different div it will close the current toggle but not change the toggle state back to it's original state. I am currently using this and have tried multiple things including if the container 'is: visible' or hasClass then to remove the toggle class, but nothing seems to work. I've also tried a different slideToggle function, but of course that applied it to the toggled element I've found.
Fiddle: http://jsfiddle.net/NFTFw/1256/
What I am trying to do?
I want the current toggle class to change back to its original state if the user clicks the current toggled div or clicks another div. So essentially I want the user to have either option.
CODE:
$(document).ready(function () {
$('.column').each(function (index) {
$(this).delay(750 * index).fadeIn(1500);
});
$('.column').hide();
$('.body').hide();
$('.column').each(function () {
var $toggle = $(this);
$('.toggle', $toggle).click(function () {
$(".toggle").removeClass("toggle-d");
$(this).addClass('toggle-d');
$body = $('.body', $toggle);
$body.slideToggle();
$('.body').not($body).hide();
});
});
});
Check to see if the thing that you're clicking already has the class. If so, remove it, if not, add it. I suspect the problem you were having with hasClass() is that you were attempting to check the wrong this.
Oooh I did a bad thing and didn't remove the class when a new div was clicked. I've fixed that and updated the jsfiddle
jsfiddle
js:
$(document).ready(function () {
$('.column').each(function (index) {
$(this).delay(750 * index).fadeIn(1500);
});
$('.column').hide();
var width = $(window).width();
if (width <= 600) {
$('.body').hide();
$('.column').each(function () {
var $toggle = $(this);
$('.toggle', $toggle).click(function () {
if($(this).hasClass('toggle-d')){
$(this).removeClass("toggle-d");
}
else{
$('.toggle').removeClass('toggle-d');
$(this).addClass('toggle-d');
}
$body = $('.body', $toggle);
$body.slideToggle();
$('.body').not($body).hide();
});
});
}
});
What i would suggest is to pass the element itself in the function
in the index.html Do this
<a class = 'classname' onclick = toggle(this)>
Your Content Here
</a>
After that in the script.js
what i am saying is in javascript, i believe you can easily convert it to jquery
function toggle(value){
if(value.className == 'the predefined value'){
value.className = value.className + ' Your new class addition'
// remember there should be a space if you are adding an additional class to the present class, else directly change the classname
}
else{
value.className = 'the predefined value'
}}
this will toggle your classname whenever the element is clicked
Related
I am very new to JavaScript. I am trying to update a div, which works fine before the add and remove class pieces are added. The problem is when I add the class I can't seem to get it to be removed when the when the next image is clicked. I have used a remove class option, but it doesn't seem to want to work.
Any help is appreciated. Here is the code:
$('[class^="question"]').on('click', function(e) {
e.preventDefault();
var numb = this.className.replace('question', '');
$('[id^="answer"]').hide();
$('.question*').removeClass('question*selected');
$('#answer' + numb).show();
$('.question' + numb).addClass('question' + numb + 'selected');
});
Here is a link to the Fiddle I am Playing with.
Thanks.
You can keep track of your added class by defining a global variable. I created a working example in CODEPEN.
$(document).ready(function() {
var appliedClass = "container1";
var classNo = 1;
$(".buttonCon").click(function() {
if ($(".container").hasClass(appliedClass)) {
$(".container").removeClass(appliedClass);
classNo++;
if (classNo > 4) {classNo = 1;}
appliedClass = "container" + classNo;
$(".container").addClass(appliedClass);
}
});
});
I have appliedClass variable which keeps tracking of the latest added class. Every time you click on the button with .buttonCon class, this variable will be updated to the new added class. Next time, first we remove the former class. Then we added the new one. The second if statement might not be needed in your case, but in my example, I needed it to keep looping through container1 to container4 classes.
You've set yourself up with a really difficult-to-work-with class structure -- this can be a lot easier than you're making it. Give each of your "question" links the class 'question' and the unique id "question1", "question2", etc. Same for the answer nodes: class "answer" and id "answer1", "answer2" etc.
Now you can easily access all question links with $('.question') or all answers with $('.answer'), and can use the IDs to identify individual nodes as needed:
$('.question').on('click', function(e) {
e.preventDefault();
var numb = this.id.replace('question', '');
var answerNode = $('#answer'+numb);
if (answerNode.hasClass('hide')) {
// the Q they clicked on is not yet visible
$('.answer').addClass('hide'); // hide all answers
answerNode.removeClass('hide'); // show the desired one
} else {
// the Q they clicked on is already visible, so toggle it back off
answerNode.addClass('hide');
}
});
http://jsfiddle.net/647dadtj/
I am not a jquery specialist but I have managed to make this script working on my website:
<script>
$(document).ready(function() {
$('#open_#div_hidden_1').click(function() {
if ($('#div_hidden_1').is(':hidden')) {
$('#div_hidden_1').show(500);
$('#div_hidden_1').hide(500);
} else {
$('#div_hidden_1').hide(500);
}
});
});
</script>
Basicly it displays and collapses a div (distinguished by id), I have many divs on my wbesite that are displayed this way(its an inline code, for each div separate code) What I would like to do with it is to close all other divs (e.g. from the same class) when I open another one. Could please someone help me to modify this code so that it will collapse all other divs form the same class?
If you have multiple DIVs and class like below,
<div class="divClass">A</div>
<div class="divClass">B</div>
<div class="divClass">C</div>
then, you need to use like,
$(".divClass").click(function(){
$(".divClass").hide(500); //hiding all the element with divClass
$(this).show(500); // showing up the clicked element.
});
This might be able to you
Reference
Just a part of code
$(".header").click(function () {
$(".header").not(this).text('Expand').next().slideUp();
$header = $(this);
//getting the next element
$content = $header.next();
//open up the content needed - toggle the slide- if visible, slide up, if not slidedown.
$content.slideToggle(500, function () {
//execute this after slideToggle is done
//change text of header based on visibility of content div
$header.text(function () {
//change text based on condition
return $content.is(":visible") ? "Collapse" : "Expand";
});
});
});
I have 3 buttons that control the visibility of 1 div.
we want to do following to div:
show the first time any of three buttons are clicked
show if button clicked is different to previously button click
hide if button clicked is the same as previous clicked and if div is currently visible
show if button clicked is the same as previous clicked and if div is currently invisible
currently I have this:
//$('#alert_area') = target div
$button = $('.button')
if ($button.attr('id') != $('#alert_area').attr('showing')){
$('#alert_area').show()
}else{
if ($('#alert_area').is(":visible")){
$('#alert_area').hide();
}else{
$('#alert_area').show();
}
}
$('#alert_area').attr('showing', $button.attr('id'))
It's only a slight improvement, but you can replace your else block with toggle. You can also cache your selector to neaten things up.
var $button = $('.button'), $alertArea = $("#alert_area");
if ($button.attr('id') != $alertArea.attr('showing')) {
$alertArea.show()
} else {
$alertArea.toggle();
}
$alertArea.attr('showing', $button.attr('id'));
I have this code blow, it is use to switch an image to a second image on mouse click and also wrap a link around it at the same time. Upon clicking the image the second time it will take you to the link and also toggle back to the previous image.
What I'm trying to work out is how to also when it toggles back to the previous image is to also get rid of the wrapped link.
Also would it be possible to use the toggle on mouse click on another object. for example clicking a div on the page and it will toggle the image back to the original.
jQuery(function() {
var largeLink = "<a href='index.html' target='_blank' ></a>";
var largeLink2 = "<a href='#'></a>";
$(".buyimage").live('click', function() {
if ($(this).attr("class") == "buyimage") {
this.src = this.src.replace("_5.99", "_buynow");
} else {
this.src = this.src.replace("_buynow", "_5.99");
}
$(".buyimage").wrap(largeLink);
$(this).toggleClass("on")
});
});
You can use the jquery unwrap:
http://api.jquery.com/unwrap/
// for example
<script>
$("button").toggle(function(){
$("p").wrap("<div></div>");
}, function(){
$("p").unwrap();
});
</script>
I have a list of a list that uses jquery toggle and slideToggle so that when items are clicked on, explanatory text slides out and the class changes on the h3. The html for the items looks like:
<li><h3>What do I know about javascript?</h3>
<div class="check_list_wrap feature1">Not a lot, apparently.</div>
</li>
I included the jquery files and then write this in the header:
<script type="text/javascript">
$(function() {
$("#listfeatures h3 a").toggle(function(){
$(this).addClass("check_list_selected");
}, function () {
$(this).removeClass("check_list_selected");
});
$("#listfeatures h3 a").click(function() {
$("."+this.id).slideToggle('fast');
return false;
});
});
</script>
This makes it so that if a link is clicked on, it will toggle the class change of the h3, the display:block/display:inline and the sliding out of the div. It works fine.
BUT, now I want it so that with a url like index.php#feature1, the toggling for that list item will be activated as if it'd been clicked on. I know I need to use location.hash but I'm not sure how to do that. Where should I start?
location.hash contains everything in the URL including and after the hash (#) mark. So, if went to index.php#feature1 and wanted the div with id "feature1" to show on load, you could do
$(document).ready(function() {
if(location.hash) {
var id = location.hash.slice(1); //Get rid of the # mark
var elementToShow = $("#" + id); //Save local reference
if(elementToShow.length) { //Check if the element exists
elementToShow.slideToggle('fast'); //Show the element
elementToShow.addClass("check_list_selected"); //Add class to element (the link)
}
}
});