CascadiaPHP 2024

Yaf_Application::getLastErrorNo

(Yaf >=2.1.2)

Yaf_Application::getLastErrorNo获取最后产生的错误的错误代码

说明

public Yaf_Application::getLastErrorNo(): int

参数

此函数没有参数。

返回值

示例

示例 #1 Yaf_Application::getLastErrorNo() 示例

<?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 throw exception when error occure
),
),
);

$app = new Yaf_Application($config);
$app->getDispatcher()->setErrorHandler("error_handler", E_RECOVERABLE_ERROR);
$app->run();
?>

以上示例的输出类似于:

int(516)
bool(true)
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