php errorlog modify

php_errlog.php

<?php
register_shutdown_function('handleShutdown');
function handleShutdown() {
        $error = error_get_last();
        if($error !== NULL){
            $info = "[SHUTDOWN] file:".$error['file']." | ln:".$error['line']." | msg:".$error['message'] .PHP_EOL;
            $sapi_type = php_sapi_name();
            $sapi = substr($sapi_type, 0, 3);
            if($sapi=="cli"){
                $info .= join(" ",$_SERVER["argv"]);
            }else{
                $info .= $_SERVER["HTTP_HOST"]."".$_SERVER["REQUEST_URI"];
            }
            error_log($info.PHP_EOL,3,ini_get("error_log"));
        }
}
?>