I am facing issues with getting my slideshows to work on localhost using node

After careful positioning of my divs using position: relative; for the slideshow and position: absolute; for containers, I am facing an issue. Despite trying to fix it based on similar questions posted by others, the slideshow is not functioning properly. It only shows the last image and does not change. On the other hand, the side panels are working perfectly.

Previously, I had neglected to add $(document).ready(function ()... to my code. Hoping to resolve the issue, I included it, but it seems there is another underlying problem. Any assistance in resolving this matter would be greatly appreciated. Thank you!

Below are the files I am working with:

//jshint esversion:6

// JavaScript code for slideshow functionality and sidebar navigation

$(document).ready(function (){
  $("#slideshow > div:gt(0)").hide();
  setInterval(function(){
    $('#slideshow > div:first').fadeOut(1000).next().fadeIn(1000).end().appendTo('#slideshow');
      },  3000);

});

...

// Additional CSS code for styling elements

/* The sidepanel menu */
.sidepanel {
  height: 250px; /* Specify a height */
  width: 0; /* 0 width - change this with JavaScript */
  position: fixed; /* Stay in place */
  z-index: 1; /* Stay on top */
  top: 0;
  left: 0;
  background-color: #192965; /* Black*/
  overflow-x: hidden; /* Disable horizontal scroll */
  padding-top: 60px; /* Place content 60px from the top */
  transition: 0.5s; /* 0.5 second transition effect to slide in the sidepanel */
}

...
<!DOCTYPE html>
<!-- HTML code structure -->
<html lang="en" dir="ltr">
  <head>
    <meta charset="utf-8">
    <title>Name</title>
    <link href="/css/homestyles.css" rel="stylesheet">
    <link href="https://fonts.googleapis.com/css2?family=Cinzel&family=El+Messiri&display=swap" rel="stylesheet">


  </head>
  <body>
    <div class="backmost">

      <div class="slide">

        <div class="QuoteBox">
          <p>“Vision is the art of seeing things invisible.” <span class="authorName"> ― Jonathan Swift</span></p>

        </div>

        <!-- Sidebar for navigation -->
        <div id="mySidepanel" class="sidepanel">
        ...
        </div>

        <!-- Button to open sidebar menu -->
        <button class="openbtn" onclick="openNav()">&#9776; Pawan Panta</button>

        <!-- Slideshow container -->
        <div id="slideshow">

          <div class="container">
            <img src="/images/IMG_E2670.JPG">
          </div>

          <div class="container">
            <img src="/images/IMG_E2668.JPG">
          </div>

          <div class="container">
            <img src="/images/IMG_E2665.JPG">
          </div>

        </div>

      </div>

    </div>

    <script src="myWebJs.js" charset="utf-8"></script>
    <script src="JsFiles/homepageJS.js" charset="utf-8"></script>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>

  </body>
</html>

Answer №1

element, I have implemented changes to the $(document).ready() function by replacing images with inline data to display the fade in / fade out effect, resulting in image replacement. It appears that the fadeOut function doesn't wait for the fading to complete before returning. To address this issue, I introduced a callback function that triggers after the fadeOut, which resolves the problem. The code snippet includes some JavaScript for a slideshow effect, defining the sidebar's functionality to open and close. Additionally, there is CSS styling provided for elements like images, containers, the sidebar menu, and more. The HTML section features image data encoded in Base64 format within img tags. Multiple images are nested within container divs for the slideshow effect. Lastly, JavaScript files are referenced to enhance the functionality and interactivity of the webpage. The content within this div offers a comprehensive overview of code modifications with a focus on jQuery, JavaScript, CSS, and HTML elements.

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