jquery icon font awesome

What are jQuery and Font Awesome Icon?#

jQuery and Font Awesome Icon both are popular and widely used tools for web developers. jQuery is a fast, small, and feature-rich JavaScript library that simplifies HTML document traversing, event handling, and animating. On the other hand, Font Awesome Icon is a font library that provides scalable vector icons that can be customized with CSS. It's easy to use, fast, and has a massive collection of icons to choose from.

How to use Font Awesome Icon with jQuery?#

Using Font Awesome Icon with jQuery is straightforward. First, you need to include both Font Awesome and jQuery libraries in your code. Here is an example:

  <!DOCTYPE html>
  <html>
  <head>
    <meta charset="UTF-8">
    <title>jQuery Font Awesome Icon</title>
    <!-- Include Font Awesome CSS -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
    <!-- Include jQuery library -->
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
  </head>
  <body>
    <div id="icon-div"></div>
    <script>
      $(document).ready(function(){
        // Create a Font Awesome icon
        var icon = '<i class="fas fa-heart"></i>';
        // Append the icon to the div
        $('#icon-div').append(icon);
      });
    </script>
  </body>
  </html>

In the above code, we have included Font Awesome CSS and jQuery libraries in the head section. Then we have created a div tag with id="icon-div" and used jQuery to append the Font Awesome heart icon to it. The icon is created using the <i> tag with a class of "fas fa-heart", where "fas" is the Font Awesome style and "fa-heart" is the icon name.

Another way to use Font Awesome Icon with jQuery#

Another way to use Font Awesome Icon with jQuery is by creating a custom function that returns the icon. Here is an example:

  <!DOCTYPE html>
  <html>
  <head>
    <meta charset="UTF-8">
    <title>jQuery Font Awesome Icon</title>
    <!-- Include Font Awesome CSS -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
    <!-- Include jQuery library -->
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
  </head>
  <body>
    <div id="icon-div"></div>
    <script>
      // Create a custom function that returns the icon
      function createIcon(iconName){
        var icon = '<i class="fas '+iconName+'"></i>';
        return icon;
      }
      $(document).ready(function(){
        // Append the heart icon to the div
        $('#icon-div').append(createIcon('fa-heart'));
        // Append the star icon to the div
        $('#icon-div').append(createIcon('fa-star'));
      });
    </script>
  </body>
  </html>

In the above code, we have created a custom function called "createIcon" that accepts an icon name and returns the Font Awesome icon. Then we have used jQuery to append the heart and star icons to the div by calling the "createIcon" function with their respective names.

Conclusion#

jQuery and Font Awesome Icon are incredibly useful tools for web developers. Combining them together can make your website more interactive and visually appealing. By using the examples given above, you can use Font Awesome Icon with jQuery easily and effectively.