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PHP调试相关函数 错误堆栈

时间 : 2011-12-08 18:04 标签 : PHP  调试  

debug_backtrace — Generates a backtrace

debug_print_backtrace — Prints a backtrace

error_get_last — Get the last occurred error

error_log — Send an error message somewhere

error_reporting — Sets which PHP errors are reported

restore_error_handler — Restores the previous error handler function

restore_exception_handler — Restores the

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