Question

In: Computer Science

HAVE a script to display random images every time you click the browser's refresh button. (Just...

HAVE a script to display random images every time you click the browser's refresh button.

(Just need a script code(s) to add to the default code that will display random images every time you click the browser's refresh button.

DEFAULT CODE

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<html>

<head>

<title>Student's Information</title>

</head>

<body>

  <table align ="center" width ="70%">

     <tr>

        <td colspan ="2">

           <h1>&nbsp;</h2>

           <h1>Student's Information</h1>

           <p><input type="button" id="students" value="Enter Data" /></p>

        </td>

     </tr>

  </table>

</body>

</html>

Solutions

Expert Solution

<!DOCTYPE html>
<html>
    <head>
        <title>Page Title</title>
    </head>
    <body>
        <!-- Place this img tag where you wants -->
        <img  id="image" style=" width: 300px;height: 300px;" /> 
         <table align ="center" width ="70%">

     <tr>

        <td colspan ="2">

           <h1>&nbsp;</h2>

           <h1>Student's Information</h1>

           <p><input type="button" id="students" value="Enter Data" /></p>

        </td>

     </tr>

  </table>

        
        <script>
            // here you can add images. Just follow same order 
            var img = [
            "img1.png", 
            "img2.png", 
            "img3.png",
            ];
            // random image
            var random = (Math.floor(Math.random() * img.length))
            var image = document.getElementById("image")
            image.src = img[random ]
        </script>
    </body>
</html>

venereology answered 1 year ago
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