Re: php 5.4 issues: htmlspecialchars, session_unregister

On Sat, Sep 15, 2012 at 10:14 AM, Alexander Zubkov <[email protected]> wrote:
> Hi. I was having some issues with squirrelmail-1.4.* (including stable
> SVN) after migrating to php 5.4:
>
> 1) function/i18n.php in function charset_decode have call to
> htmlspecialchars, which was using charset ISO-8859-1 as default and now
> it is UTF-8. Because of that it cuts all non-ASCII characters, for
> example, in message with KOI8-R charset. I replaced its call to:
> htmlspecialchars($string, ENT_COMPAT | ENT_HTML401, 'ISO-8859-1')
> This function seems to be changed in version 1.5, but 1.4 users are
> still unhappy.

This issue is known and being worked on.  There were some threads
about it on the users mailing list recently you can refer to.

> 2) plugins/message_details/message_details_bottom.php have call to
> function session_unregister, which was deprecated in php 5.3 and removed
> in 5.4

Thanks for finding this.  I just committed a fix for this.

-- 
Paul Lesniewski
SquirrelMail Team
Please support Open Source Software by donating to SquirrelMail!
http://squirrelmail.org/donate_paul_lesniewski.php

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