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I am have a problem with Sending data from a Form to my iframe page. I have a host page that is called from the Form and the Form is using the POST method this works. I am then trying to send that same POST data with in a iframe.

<iframe src="dirread.php?var=<?php echo urlencode($_POST['filename']);?>" width="300px" height="700px" scrolling="yes">

So this works for one but I want to send two Lots 

 <iframe src="dirread.php?var=<?php echo urlencode($_POST['filename'],$_POST['site'] );?>" width="300px" height="700px" scrolling="yes">

What is the correct syntax please?

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  • You cant send post parameters from url Commented May 27, 2016 at 5:13

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<form action="iframe.php" target="my-iframe" method="post"> <label for="text">Some text:</label> <input type="text" name="text" id="text"> <input type="submit" value="post"> </form> <iframe name="my-iframe" src="iframe.php"></iframe>

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You are sending the POST-Parameters as GET-Parameters to the iframe. To send 2 Variables you have to use:

<iframe src="dirread.php?var=<?php echo urlencode($_POST['filename']); ?>&var2=<?php echo urlencode($_POST['site'] );?>" width="300px" height="700px" scrolling="yes">

There is no way to send POST Data inside an iframe.

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