Drupal CSS Injector in PHP-mode produces error

Question

I've got a series of styles to inject (for an iPad fix) on a Drupal 6 site. I'm using the CSS Injector module in PHP-mode. The code to determine whether the styles get displayed is as follows:

<?php
    if (strpos($_SERVER['HTTP_USER_AGENT'], 'iPad')) {
        return TRUE;
    } else {
        return FALSE;
    }
?>

When I hit save, I get a Drupal error. What am I doing wrong here? Is there something wacky in my code that I'm not seeing?

Answer 1

还将错误报告发布到模块的问题队列中也不会造成伤害http://drupal.org/project/issues/css_injector?categories=All