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Notes: What kinds of error prompts and error checking methods does PHP have? PHP error prompt_PHP tutorial
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- 2016-07-13 09:47:01874browse
Notes: What kinds of error prompts and error checking methods are there in php? What kinds of error prompts are there in php? >
1.notice: Note 2.waring : warning
3.error : Error
What are the error checking methods in PHP?
1. Syntax check--in the php configuration file, turn on the error display options or add error_reporting(E_ALL) at the beginning of the code
2. Logic check--set a breakpoint before the breakpoint Write log error_logs($message);exit();3. HTTP debugging--use packet capture tool or firebugs tool to track the entire process of code running
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