Zend framework debug bar is a useful and lightweight plugin. It will make the debugging tasks easier and less painful showing us information like:
- Script running time
- Memory usage
- Variables ($_COOKIE, $_POST and $_SESSION)
- SQL querys
- Included files
- Cache
- Used databases
Installation
Download the ZFDebug plugin. place the folder ‘ZFDebug‘ in your library path, next to the ‘Zend‘ folder. And add the following method to your bootstrap.php file:
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); }
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