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10 years ago
Building on SimonD's elegant example to hide the logged-in username and password, which otherwise appear in plain text, the following should work for PHP 5.4+:

<?php
    // start output buffering
    ob_start();

    // send phpinfo content
    phpinfo();

    // get phpinfo content
    $html = ob_get_contents();

    // flush the output buffer
    ob_end_clean();

    // remove auth data
    if ( isset( $_SERVER[ 'PHP_AUTH_USER' ] ) ) $html = str_replace( $_SERVER[ 'PHP_AUTH_USER' ], '[ protected ]' , $html);
    if ( isset( $_SERVER[ 'PHP_AUTH_PW' ] ) ) $html = str_replace( $_SERVER[ 'PHP_AUTH_PW' ], '[ protected ]' , $html);

    echo $html;
?>

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