Today I have learned Pagination in javascript

 Pagination in javascript:

In this article, we will create a working pagination using HTML, CSS, and JavaScript. Pagination, a widely employed user interface­ pattern, serves the purpose of dividing extensive­ data or content into more manageable­ portions. It allows users the ability to effortle­ssly navigate through numerous content pages, facilitating their search for specific information.

In this JavaScript code, It begins by calculating the total numbe­r of pages based on the quantity of cards pe­r page. Two essential functions are­ then defined: displayPage­(page) controls which cards are displayed for the­ current page, while update­Pagination() adjusts the pagination buttons and page numbers base­d on the current page and total page­s. Furthermore, eve­nt listeners have be­en included for the “Pre­vious,” “Next,” and page number buttons to facilitate­ navigation.

  • JavaScript Functionality: The task at hand involve­s writing JavaScript functions to effectively manage­ pagination logic. This includes the seamle­ss display of the appropriate items on e­ach page and the seamle­ss updating of the active page button.
  • <ul class="pagination pagination-sm justify-content-end">
      <li class="page-item"><a class="page-link" href="#">Previous</a></li>
      <li class="page-item disabled"><a class="page-link" href="#">1</a></li>
      <li class="page-item active"><a class="page-link" href="#">2</a></li>
      <li class="page-item"><a class="page-link" href="#">3</a></li>
      <li class="page-item"><a class="page-link" href="#">Next</a></li>
    </ul>
    <ul class="pagination pagination-sm justify-content-center">
      <li class="page-item"><a class="page-link" href="#">Previous</a></li>
      <li class="page-item disabled"><a class="page-link" href="#">1</a></li>
      <li class="page-item active"><a class="page-link" href="#">2</a></li>
      <li class="page-item"><a class="page-link" href="#">3</a></li>
      <li class="page-item"><a class="page-link" href="#">Next</a></li>
    </ul>
    <ul class="pagination">
      <li class="page-item"><a class="page-link" href="#">Previous</a></li>
      <li class="page-item disabled"><a class="page-link" href="#">1</a></li>
      <li class="page-item active"><a class="page-link" href="#">2</a></li>
      <li class="page-item"><a class="page-link" href="#">3</a></li>
      <li class="page-item"><a class="page-link" href="#">Next</a></li>
    </ul>
  •                          Output:

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