PHP设置时区，记录日志文件的方法

关键字：PHP 时区时间日志

<html>

<body>

<?php

date_default_timezone_set('Asia/Hong_Kong');  //set time zone

set_error_handler("myHandler");               //set error handler

$chinatime = date('Y-m-d H:i:s');             //get current time

$max_size = 500000;

try

{

    $content = "Hello WeiXin!";

    logger2($content);

    //throw new Exception("Value must be 1 or below aaaaaaaaaaaaaaaaaaa");

}

catch(Exception $e)

{

    logger2("Exception Message: ".$e->getMessage());

}

//record operation log into .log file

function logger($log_content)

{

    print_r(date('H:i:s')." ".$log_content."<br />");

    $log_filename = date("Ymd").".log";

    $file = fopen($log_filename ,"a+");

    fwrite($file, date('H:i:s')." ".$log_content."\r\n");

    fclose($file);

}

//record operation log into .log file

function logger2($log_content)

{

    Global $max_size;

    print_r(date('H:i:s')." ".$log_content." "."<br />");

    $log_filename = date("Ymd").".log";

    if(file_exists($log_filename) and (abs(filesize($log_filename)) > $max_size)){unlink($log_filename);sleep(1);}

    file_put_contents($log_filename, date('H:i:s')." ".$log_content." "."\r\n", FILE_APPEND);

}

//error handler function

function myHandler($level, $message, $file, $line, $context)

{

    logger("<b>[ERROR]</b> LEVEL: $level, MESSAGE: $message, FILE: $file, LINE: $line, CONTENT: $context");

    die();

}

?>

</body>

</html>

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PHP设置时区，记录日志文件的方法

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