Re: I am RTFM, but still stumbling on how to get built-in functions parsed in heredoc

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At 8:34 PM -0400 7/10/09, Daniel Brown wrote:
On Fri, Jul 10, 2009 at 20:25, Govinda<govinda.webdnatalk@xxxxxxxxx> wrote:
 How do I  get
 basename(__FILE__)
 or
 htmlentities($somevar)
 to be evaluated  in a heredoc?

    You don't.  Instead, you have to store the output from those in a
variable (or array), then place it into the HEREDOC it.

<?php
$somevar = htmlentities($somevar);
$filedata = array('name' => basename(__FILE__), 'size' => filesize(__FILE__));

$html =<<<HTML
<b>File Name:</b> {$filedata['name']}<br />
<b>File Size:</b> {$filedata['size']}<br />

<b>\$somevar</b>: {$somevar}<br />

HTML;

echo $html;
?>

Daniel:

Why the braces?

Cheers,

tedd

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