喔天阿想必又來一場筆戰XD
PHP: User-defined functions - Manual - PHP: Hypertext Preprocessor 這年頭想要當頭香,都必須要有爆點才行XDPlease be advised that the code block defining the function, within the function_exists() call, has to be executed for the function to get defined, whereas this is not the case for regular, unenclosed functions. Meaning, if you write code like this:...
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