哪个是最好的array_search或in_array? [英] which is best array_search or in_array?

问题描述

我有一个很大的while循环功能，每次加载时都要使用当前的 URL 名称进行检查. 因此，我需要知道在while循环中检查大型数组中的 URL 名称哪个更好， in_array()或array_search()函数.

I have a large while loop function, every time it gets loaded for check with current URL name. So I need to know which one is better to check the URL name in large array within the while loop, in_array() or array_search() function.

推荐答案

基于 in_array 和 array_search 主要取决于您对信息的处理方式:如果需要输入，请使用array_search，如果您只想检查数组中是否存在url，则in_array就足够了.

Based on the documentation of in_array and array_search, I'd think that it mainly depends on what you want to do with the information: if you need the entry, use array_search, if you just want to check if the url exists in the array, in_array should be enough.

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