The title says it all. I just wonder if there is a PHP function that cam tell me in which file and which line i set my variable.
2条回答 默认 最新
- douze1332 2014-07-08 10:15关注
use php magic constant
__FILE__ -- The full path and filename of the file. If used inside an include, the name of the included file is returned. Since PHP 4.0.2, __FILE__ always contains an absolute path with symlinks resolved whereas in older versions it contained relative path under some circumstances. __LINE__ -- The current line number of the file.
Enjoy :)
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