doulan3436 2016-03-15 09:15
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phpinfo()之间的区别是什么? 和PHP -i?

Search on DDG and in here didn't get any interesting results. I've heard they're different, but I want to know what makes them different and what advantage is there in having two different configurations ?

EDIT : Yes, I am running them both from the CLI.

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  • dongmisa4779 2016-03-15 09:21
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    phpinfo() is a language function that will display its output regardless of whether the script that it's executed in is called through the web SAPI or from CLI;

    php -i is purely a command line switch to get information about PHP from the command line.

    Why different configurations for web sapi and for CLI? Because you might have different requirements; often devs will run long command line scripts and don't want the web sapi timeout applied, similarly with memory settings; and max file/post size ini settings are meaningless for CLI, so why bother having them in the cli ini file when they're only needed for the web?

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