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Reply-To: "Steph" <steph@zend.com>
To: "Sara Golemon" <pollita@php.net>, <internals@lists.php.net>
References: <42FCE0E4.604@lerdorf.com> <20050827191013.GA13783@panix.com> <4310BBD1.3030408@prohost.org> <005101c5ab53$1d977e70$6c051fac@lighthammer>
Date: Sun, 28 Aug 2005 02:42:57 +0200
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Subject: Re: [PHP-DEV] PHP 6.0 Wishlist
From: steph@zend.com ("Steph")

Yep.  I saw this happening during the PHP 5 coding contest we held last year
at Zend - some people used short open tags so I had to have that 'on' in my
php.ini to test, but having it 'on' screwed the entries that used XML, so I
was forever switching short open tags off and on.

I was supposed to prove that there was a problem in that area, at the time,
having opened my mouth over this issue.

<regret>I didn't actually make time to do so</regret>

- but yes, I believe it's an issue.

----- Original Message ----- 
From: "Sara Golemon" <pollita@php.net>
To: <internals@lists.php.net>
Sent: Sunday, August 28, 2005 12:02 AM
Subject: Re: [PHP-DEV] PHP 6.0 Wishlist


> >> It would be nice if PHP could not get tripped up by "<?xml" tags when
> >> short_tags is on.
> >>
> > Already included, you may have seen this feature used before, <?php :-)
> >
> I gather he meant making the scanner intelligent enough to see that the <?
> is followed by 'xml' and just ignoring the fact that short open tags is
on.
> I wouldn't expect to see it happen (or want it to), but if he wants it,
> here's a sloppy implementation:
>
> Index: Zend/zend_language_scanner.l
> ===================================================================
> RCS file: /repository/ZendEngine2/zend_language_scanner.l,v
> retrieving revision 1.131
> diff -u -r1.131 zend_language_scanner.l
> --- Zend/zend_language_scanner.l        3 Aug 2005 13:30:54 -0000
> 1.131
> +++ Zend/zend_language_scanner.l        27 Aug 2005 21:55:36 -0000
> @@ -1379,6 +1379,12 @@
>         }
>  }
>
> +<INITIAL>"<?xml"([ \t]|{NEWLINE}) {
> +       zendlval->value.str.val = (char *) estrndup(yytext, yyleng);
> +       zendlval->value.str.len = yyleng;
> +       zendlval->type = IS_STRING;
> +       return T_INLINE_HTML;
> +}
>
>  <INITIAL>"<%="|"<?=" {
>         if ((yytext[1]=='%' && CG(asp_tags)) || (yytext[1]=='?' &&
> CG(short_tags))) {
>
> -- 
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