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Editorial Team
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Asked: 2026-05-27T13:51:07+00:00

How do I call up an image tag? I have different images on my

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How do I call up an image tag?

I have different images on my site in img tags.

I would like the images to swap at a sertain point, so I would like to use a sentence like this one:

if (share_btn.png == "share_btn.png"){
    share_btn.png = 'share2_btn.png'
}

I basically want to check if the image is image A or image B at that point, and if it’s image A, then swap it to image B.

I guess I have to have a name or id or something on the img src so that I can call it up in the if sentence.

Can anyone help me?

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1 Answer

  1. Editorial Team

    Name this file yourpage.php:

    <html>
<body>
<form action="yourpage.php">
<input type="hidden" name="issubmitted" value="submitted" />
<input type="submit" value="Submit" />
</from>

<?php
if(isset($_REQUEST['issubmitted']))
{
 print "<img src='share2_btn.png' />";
}
else
{
 print "<img src='share_btn.png' />";
}
?>
</body>
</html>
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