Trying to delete element inside iframe with javascript written in php

Question

When i call the "elem" var in the console it finds the element i want, but only after i run in the console it deletes the element not when the page is loaded.

<html>
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <head>

    </head>
    <link rel="stylesheet" href="../../CSS/index.css">
    <body>
        <div>
        <?php

    $page=$_GET['id'].".html";

              echo '<iframe src="' .$page.'" id="'.$_GET['id'].'" frameBorder="0" width="70%" height="100%" align="left" scrolling="no" />';
              echo '</iframe>';
        ?>
    </div>

    <?php
    echo " <script>
    var elem=document.getElementById('".$_GET['id']."').contentWindow.document.getElementById('".$id."');
elem.parentNode.removeChild(elem);

    </script> ";
    ?>
    </body>

    </html>

i guess the `.html` is messing up your iframe tag. it isn't in the `src=""`. it is behind it — wayneOS, Jun 05 '18 at 10:24
see this, https://stackoverflow.com/questions/31808185/how-to-delete-html-elements-in-an-iframe-using-javascript — Dhanu K, Jun 05 '18 at 10:30
try removing the /> at the end of your iframe tag. you are closing it in the next line — wayneOS, Jun 05 '18 at 10:31
do you get an `undefined` for `var iframe = document.getElementById('".$_GET['id']."');`? — wayneOS, Jun 05 '18 at 10:44

score 2 · Accepted Answer · answered Jun 05 '18 at 12:05

2

Try with code, Hope it might help you.

document.getElementById('myframe1').contentWindow.document.getElementById('x');

answered Jun 05 '18 at 12:05

sree

389
5
17

Trying to delete element inside iframe with javascript written in php

1 Answers1