Is the error log configured by apacheErrorLog different from the PHP error log?

Is the error log configured by apacheErrorLog different from the PHP error log? Is the error log configured in apache ErrorLog different from the error log in PHP?

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Is the error log configured in apache ErrorLog different from the error log in PHP?

One is to record Apache server errors, and the other is to record PHP errors.
The PHP error log records some errors that may cause PHP to fail to run properly due to PHP syntax and parsing, while the Apache error log records some server error information, for example, if a PHP expression forgets to write a semicolon, This parsing error is recorded in the PHP error log, which is not recorded in Apache logs.