TYPO3 Core

Please use the function t3lib_utility_Debug::debug as the one in GeneralUtility (former t3lib_div) was marked as deprecated in 4.6

My proposal is that the debug functions are included as the first ones. So I still could use the global ERROR object if the debug function is called.

line 4373 of file /typo3_src-6.0.0rc1/typo3/sysext/core/Classes/Utility/GeneralUtility.php:

static public function requireOnce($requireFile) {
// Needed for require_once
global $T3_SERVICES, $T3_VAR, $TYPO3_CONF_VARS;

t3lib_utility_Debug::debug($requireFile, '$requireFile');

require_once $requireFile;
}

results in :

[Tue Nov 27 09:14:24 2012] [error] [client 87.79.227.155] PHP Fatal error: Class 'TYPO3\\CMS\\Core\\Utility\\t3lib_utility_Debug' not found in /var/www/mydomain/web/typo3_src-6.0.0rc1/typo3/sysext/core/Classes/Utility/GeneralUtility.php on line 4378

It also does not work if you insert this line:

\TYPO3\CMS\Core\Utility\DebugUtility::debug($requireFile, '$requireFile');

PHP Fatal error: Class 'TYPO3\\CMS\\Core\\Utility\\DebugUtility' not found in /var/www/mydomain/web/typo3_src-6.0.0rc1/typo3/sysext/core/Classes/Utility/GeneralUtility.php on line 4378

However a line for the normal debug function is still missing. And it is not usable to insert the complete path when debugging.

You will need the classes autoloaded before you can use them.

If I insert these lines:

----------
$existTemplate = $this->initialize_editor($this->pObj->id, $template_uid);
$backtrace = tx_fhdebug::getTraceArray();
error_log('TypoScriptTemplateConstantEditorModuleFunctionController::main backtrace: ' . print_r($backtrace, TRUE) . chr(13), 3, tx_fhdebug::getErrorLogFilename());

------------------

Fatal error: Class 'TYPO3\CMS\TstemplateCeditor\Controller\tx_fhdebug' not found in /var/www/mydomain/typo3_src-6.0.6/typo3/sysext/tstemplate_ceditor/Classes/Controller/TypoScriptTemplateConstantEditorModuleFunctionController.php on line 90 
-----------------------

The autoload feature should work in all cases if you demand that the 'include_once' clauses must be removed.

I have tried to debug the file CacheFactory.php.

public function create($cacheIdentifier, $cacheObjectName, $backendObjectName, array $backendOptions = array()) {
t3lib_utility_Debug::debug ($backendObjectName, 'create $backendObjectName');

[Thu Jul 11 13:49:51 2013] [error] [client 89.0.244.233] PHP Fatal error:  Class 'TYPO3\\CMS\\Core\\Cache\\t3lib_utility_Debug' not found in /var/www/user/web/typo3_src-6.1.1/typo3/sysext/core/Classes/Cache/CacheFactory.php on line 82

Then I tried to use a new version of the extension fh_debug:

public function create($cacheIdentifier, $cacheObjectName, $backendObjectName, array $backendOptions = array()) {
 \JambageCom\Fhdebug\DebugFunctions::debug ($backendObjectName, 'create $backendObjectName');

[Thu Jul 11 13:52:49 2013] [error] [client 89.0.244.233] PHP Fatal error:  Class 'JambageCom\\Fhdebug\\DebugFunctions' not found in /var/www/user/web/typo3_src-6.1.1/typo3/sysext/core/Classes/Cache/CacheFactory.php on line 82