README

ZFDebug is a plugin for the Zend Framework for PHP5, providing useful debug information displayed in a small bar at the bottom of every page.

Time spent, memory usage and number of database queries are presented at a glance. Additionally, included files, a listing of available view variables and the complete SQL command of all queries are shown in separate panels:

The available plugins at this point are:

• Cache: Information on Zend_Cache, APC and Zend OPcache (for PHP 5.5).
• Database: Full listing of SQL queries from Zend_Db and the time for each.
• Exception: Error handling of errors and exceptions.
• File: Number and size of files included with complete list.
• Html: Number of external stylesheets and javascripts. Link to validate with W3C. for custom memory measurements.
• Log: Timing information of current request, time spent in action controller and custom timers. Also average, min and max time for requests.
• Variables: View variables, request info and contents of $_COOKIE, $_POST and $_SESSION

Installation & Usage

To install, place the folder 'ZFDebug' in your library path, next to the Zend folder. Then add the following method to your bootstrap file (in ZF1.8+):

protected function _initZFDebug() { $autoloader = Zend_Loader_Autoloader::getInstance(); $autoloader->registerNamespace('ZFDebug'); $options = array( 'plugins' => array('Variables', 'Database' => array('adapter' => $db), 'File' => array('basePath' => '/path/to/project'), 'Cache' => array('backend' => $cache->getBackend()), 'Exception') ); $debug = new ZFDebug_Controller_Plugin_Debug($options); $this->bootstrap('frontController'); $frontController = $this->getResource('frontController'); $frontController->registerPlugin($debug); } 

Or you can initialize like so in your bootstrap file if you set the zfdebug configuration in your config file (see options below):

$debug = new ZFDebug_Controller_Plugin_Debug($this->getOption('zfdebug')); 

Using Composer

You may now install ZFDebug using the dependency management tool Composer.

To use ZFDebug with Composer, add the following to the require list in your project's composer.json file:

"require": { "jokkedk/zfdebug": "1.6.2" }, 

Run the install command to resolve and download the dependencies:

php composer.phar install 

Further documentation will follow as the github move progresses.

Options

zfdebug.enabled = true ; Include variables plugin zfdebug.plugins.Variables = null ; Include database without explain zfdebug.plugins.Database.explain = false ; Generate backtrace for queries zfdebug.plugins.Database.backtrace = true ; Log exceptions zfdebug.plugins.Exception = null ; Include file list filtered zfdebug.plugins.File.base_path = APPLICATION_PATH "/../" zfdebug.plugins.File.library = Regnskab