Question

I have a iframe with a name, in this case an email address that changes from users.
I need to deal with this var:

<iframe name="[e-mail]" src="index.html">

index.html is a simple data form like this:

<form ENCTYPE="multipart/form-data" action="upload.php" method="POST">
<p>Upload: <input type="file" name="file1"> <br /></p>
<input type="submit" value="Upload">
</form>

I need to pass the value “[e-mail]” to the “upload.php” file.
Is this possible?

Answer 1

Is it possible for you to add a querystring parameter into the index.html file?

So:

<iframe name="[e-mail]" src="index.html?email=[e-mail]">

Then in the index.html file set a hidden variable:

<form ENCTYPE="multipart/form-data" action="upload.php" method="POST">
<p>Upload: <input type="file" name="file1"> <br /></p>
<input type="hidden" name="email" id="email" value="">
<input type="submit" value="Upload">
</form>

If this is a plain HTML file you could set the value of the hidden field with some javascript.

Then use $_POST[“email”] to get the email value out of the hidden field.