FirePHP enables you to log to your Firebug Console using a simple PHP method call.
FirePHP is ideally suited for AJAX development where clean JSON or XML responses are required. All data is sent via response headers. This means that the debugging data will not interfere with the content on your page.
Not using Firebug 1.9+ on Firefox 8+? See http://firephp.org/
Requirements (Firefox 8+):
You must have Firebug 1.9+ installed and the Firebug “Console” and “Net” panels enabled to use this extension.
You must also download a PHP library from github.com/firephp/firephp-core and include it in your application.
The source code for this site can be found at github.com/firephp/firephp.org.
For more details visit http://firephp.org/
