Re: Line Number function?
| From: | Philip Olson | Date: | Sun, 02 Feb 2003 07:57:25 +0000 |
| Subject: | Re: Line Number function? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-133975@lists.php.net to get a copy of this message | ||
On Sun, 2 Feb 2003, Michael Sims wrote:
> On Sat, 1 Feb 2003 19:59:00 -0800, you wrote:
>
> >PHP keeps track of what line# is being executed, so that when there's an
> >error (say in pg_exec() ) it reports what line the error occured on.
> [...]
> >Is there a function where I can access this information? Something like
> >"get_line();" or something?
>
> Do you mean like the predefined "constant" __LINE__?
>
> http://www.php.net/manual/en/language.constants.predefined.php
Yep, that will do it and has been available in PHP for a
very long time (along with __FILE__). PHP 4.3.0 introduces
the following:
__FUNCTION__ Function name
__CLASS__ Class name
debug_backtrace() Debugging information including the
line number
See: http://www.php.net/debug_backtrace
Regards,
Philip