Using jQuery to toggle visibility on click within WordPress

Looking for a way to make three buttons change color on hover and display different content when clicked? You're not alone! Despite searching through tutorials and forums, the solution remains elusive.

The buttons are structured like this:

<div id="buttons">
<a href="#" id="1" class="des"></a>
<a href="#" id="2" class="brnd"></a>
<a href="#" id="3" class="strt"></a>
</div>

Past attempts involved placing content in divs as shown below:

<div id="pages">
<div id="div1"><img src="..."></div>
<div id="div2"><img src="..."></div>
<div id="div3"><img src="..."></div>

jQuery code snippet:

<head>

    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>

</head>

<script type="text/javascript">
$(document).ready(function() {
    $("a").click(function() {
       var id = $(this).attribute("data-id"); // Using a custom attribute.
       $("#pages div").hide(); // hide all div tags under element with id pages.
       $(".div" + id).show(); // Display div with class .divX, where X is the data-id of the clicked object.
    });
});
</script>​​​​

Issues with anchor tags have been observed – they send to top of page instead of hiding/showing content. Tactics like #1, #2, or #3 fail to function properly, leading to frustration.

The sprites function well. The next challenge lies in making them clickable to show specific content (three divs nested under a parent div?). Any insights or pointers to a tutorial explaining how to animate button clicks would be greatly appreciated.

The content mostly consists of images, utilizing Jupiter theme with a front-end editor. No backend issues detected so far.

If you possess the knowledge to tackle these challenges or can recommend a resource for learning animations upon button clicks, I extend my heartfelt thanks in advance.

Answer №1

Be sure to take a look at my fiddle.

The code in your post had a couple of key issues, such as mixing up jQuery's data attributes with JavaScript ids, and mistaking CSS selectors for classes (.) and ids (#). Below is the corrected HTML and JavaScript:

HTML

<div id="buttons">
    <a href="#" data-id="1" class="des">Des</a>
    <a href="#" data-id="2" class="brnd">Brnd</a>
    <a href="#" data-id="3" class="strt">Strt</a>
</div>

<div id="pages">
    <div id="div1"><p>This is 1</p></div>
    <div id="div2"><p>This is 2</p></div>
    <div id="div3"><p>This is 3</p></div>
</div>

Javascript

$("#pages div").hide();

$("a").click(function() {
   var id = $(this).data("id");
   $("#pages div").hide();
   $("#div" + id).show();
});

Answer №2

If you want to easily hide and show elements on your website, you can utilize the hide and show functions in jQuery. Make sure to specify the id of the button as "Buttons".

$("#ElementId" or ".Class").onClick(function(){
$("#OtherElement" or ".OtherElement").show()/hide()
});

To toggle between different states, consider using the .Toggle() method.

$("#Buttons").click(function(){
$(".brnd").hide();
$(".des").show();
$(".Start").hide();
});

You can also use

$("#Buttons").onclick(function(){
instead of click, depending on your specific version of jQuery.

For more information and detailed examples, check out this helpful link.

Answer №3

Give this a try:

To learn more, you can visit the tutorial here.

<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>

 <script>

$(document).ready(function(){
    $("#f,#s,#t").hide();

  $(".des").click(function(){
    $("#f").toggle(); 
  }); 
  $(".brnd").click(function(){
    $("#s").toggle();
  });
    $(".strt").click(function(){
    $("#t").toggle();
  });

});
</script>

http://jsfiddle.net/9SabV/

I've made some updates to my answer to match the changes in your html and script code.

Also, keep in mind that when referencing elements in jQuery, use # for id and . for class.

http://jsfiddle.net/mdgd7/

Answer №4

After reviewing your code, I noticed one issue that needs correction.

$(".div" + id).show();

The correct code should use "#" instead of "." to target the div element with an ID:

$("#div" + id).show();

This change is necessary because you are referencing "id" as part of the ID attribute, not a class.

UPDATE Please remove this line:

$("#pages div").hide();

Instead, add the following to your CSS file:

#pages div{display:none;}

Below is the updated JavaScript script:

$(document).ready(function() {
    $("a").click(function() {
       var id = $(this).attr("id"); // Using a custom attribute.
       //$("#pages div").hide(); // gather all the div tags under the element with the id pages and hide them
       $("#div" + id).fadeIn(); // Show the div with the class of .divX where X is the number stored in the data-id of the object that was clicked.
    });
});

Answer №5

Your code has a few issues that need to be addressed. Firstly, it seems you forgot to add the data-id attribute to the anchor tags and tried using them in your JavaScript code. The "data-" attribute in HTML5 is used to store custom data within an element without it being processed as a normal attribute.

Additionally, the closures after the image tag are unnecessary and syntactically incorrect, resulting in errors.

In this case, using the "id" attribute instead of the data-attribute should suffice.

A simplified version of your code would look something like this:

HTML

<div id="buttons">
<a href="#" id="1" class="des">ONE</a>
<a href="#" id="2" class="brnd">TWO</a>
<a href="#" id="3" class="strt">THREE</a>
</div>

<div id="pages">
<div id="div1">IMG 1</div>
<div id="div2">IMG 2</div>
<div id="div3">IMG 3</div>
</div>

JS

$("a").click(function() {
   var id = $(this).attr("id");  
   $("#pages div").hide(); 
   $("#div" + id).fadeIn(500); 
});

CSS

#pages div{
    display:none;
}

Animations: I have added a fade-in animation. For simple effects, jQuery provides shortcuts like .slideDown(), .fadeIn(), and .animate(). More options can be found here: http://api.jquery.com/animate/

For more customized animations with better browser support, consider using CSS3 animations. Use jQuery for more control over animations and event tracking, while CSS3 animations offer seamless functionality.

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