News Feed
Jobs Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Derick Rethans' Blog:
Variable tracing with Xdebug
March 25, 2009 @ 11:16:52

Derick Rethans has made a quick post about an update he's made to the XDebug function traces to add in information on variable modifications.

After I had a quick look at the feasibility of this feature I spend some time on implementing it for Xdebug's HEAD branch that is going to become Xdebug 2.1. Variable modification tracing can be enabled by setting the php.ini xdebug.collect_assignments setting to 1. Of course this can also be done in either .htaccess or by using ini_set(). This setting requires general execution tracing to be enabled as well and it's only available for human readable trace files (the default format).

He gives examples of how two example scripts would be logged to the trace file - one inside of a basic function and another showing updates to the properties on a class.

0 comments voice your opinion now!
variable trace update change xdebug trace file output


blog comments powered by Disqus

Similar Posts

Justin Silverton\'s Blog: 10 PHP speed improvement tips for apache

Sameer Borate's Blog: Raw vs. cooked PHP $_POST variables

Community News: PHP 5.3 to roll out later this week!

Tiffany Brown's Blog: Turn text files into pull down menus

AnyExamples.com: PHP multiple photo thumbnail generator


Community Events











Don't see your event here?
Let us know!


opinion facebook symfony2 component package hhvm overview introduction security podcast language install hack framework release series composer application unittest code

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework