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Anonymous asked in 電腦與網際網路軟體 · 2 decades ago


我的另一台桌上型電腦出了一點毛病,我剛開機時我的螢幕最下面會出現一排,ERROR OPERATOR SYSTEM這個訊息,請問一下這是哪出錯了?我該怎麼解決?

2 Answers

  • 2 decades ago
    Favorite Answer

    PHP 手冊

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    (PHP 3, PHP 4 )

    error_log -- send an error message somewhere


    int error_log ( string message [, int message_type [, string destination [, string extra_headers]]])

    Sends an error message to the web server's error log, a TCP port or to a file. The first parameter, message, is the error message that should be logged. The second parameter, message_type says where the message should go:

    表格 1. error_log() log types

    0 message is sent to PHP's system logger, using the Operating System's system logging mechanism or a file, depending on what the error_log configuration directive is set to.

    1 message is sent by email to the address in the destination parameter. This is the only message type where the fourth parameter, extra_headers is used. This message type uses the same internal function as mail() does.

    2 message is sent through the PHP debugging connection. This option is only available if remote debugging has been enabled. In this case, the destination parameter specifies the host name or IP address and optionally, port number, of the socket receiving the debug information.

    3 message is appended to the file destination.


    Remote debugging via TCP/IP is a PHP 3 feature that is not available in PHP 4.

    例子 1. error_log() examples

    // Send notification through the server log if we can not

    // connect to the database.

    if (!Ora_Logon ($username, $password)) {

    error_log ("Oracle database not available!", 0);


    // Notify administrator by email if we run out of FOO

    if (!($foo = allocate_new_foo()) {

    error_log ("Big trouble, we're all out of FOOs!", 1,



    // other ways of calling error_log():

    error_log ("You messed up!", 2, "");

    error_log ("You messed up!", 2, "loghost");

    error_log ("You messed up!", 3, "/var/tmp/my-errors.log");


    Error Handling and Logging Functions 上一層 error_reporting

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  • Anonymous
    2 decades ago


    Source(s): 我有發生過
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