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在PHP中使用error_log时如何保存行号？

php

在PHP中使用error_log时如何保存行号？,php,error-logging,error-log,Php,Error Logging,Error Log,在PHP中使用error_log（..）时，我想指定发生错误的行： error_log("something bad happened on line $LINE"); 我该怎么做 您应该使用一个名为\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu，因此： error_log("something bad happened on line ".__LINE__);

在PHP中使用error_log（..）时，我想指定发生错误的行：

error_log("something bad happened on line $LINE");
我该怎么做

您应该使用一个名为
\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
，因此：

error_log("something bad happened on line ".__LINE__);