Yaf_Application::getLastErrorNo
PHP function
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(Yaf >=2.1.2)
Get code of the last occurred error
Description
Yaf_Application::getLastErrorNo(): int|null
Get the code of the last error that occurred during dispatching, one of the YAF_ERR_* constants.
Parameters Parameters
Return Values
The error code of the last occurred error, 0 if no error occurred yet, or null if the application is not properly initialized.
Examples
Yaf_Application::getLastErrorNo() example
php
<?php
function error_handler($errno, $errstr, $errfile, $errline) {
var_dump(Yaf_Application::app()->getLastErrorNo());
var_dump(Yaf_Application::app()->getLastErrorNo() == YAF_ERR_NOTFOUND_CONTROLLER);
}
$config = array(
"application" => array(
"directory" => "/tmp/notexists",
"dispatcher" => array(
"throwException" => 0, //trigger error instead of throwing an exception when an error occurs
),
),
);
$app = new Yaf_Application($config);
$app->getDispatcher()->setErrorHandler("error_handler", E_RECOVERABLE_ERROR);
$app->run();
?>The above example will output something similar to:
output
int(516)
bool(true)