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Editorial Team
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Asked: 2026-05-16T03:56:14+00:00

I have main site to which i put code using require function, but when

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I have main site to which i put code using require function, but when i add php functions into it, they appear as plain text. The php code is rather long so i won’t paste it here. Could anyone help me with that?

Thanks

ok i am adding some code:

require part with only one function:

<?php
$content=<<<EOF
echo 'hello';
EOF;
require 'whatever.php';
?>

and main part:

<?php
echo <<<CONT
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<html>
    <head>
        ...
    </head>
    <body id="body">
        <div id="container">
        $content
        </div>
        <div id="add_func">
        </div>
    </body>
</html>
CONT;
?>
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1 Answer

  1. Editorial Team

    just get rid of heredoc

    require part 

    <?php
echo 'hello';
require 'whatever.php';
?>

    main part

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

<html>
    <head>
        ...
    </head>
    <body id="body">
        <div id="container">
        <?php echo $content ?>
        </div>
        <div id="add_func">
        </div>
    </body>
</html>

    that’s all
    PHP is not Perl, heredoc is useless here, even if properly used.
    Just never use this ugly syntax.

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