Php uses the array_search function to implement array search _ PHP Tutorial

Php uses the array_search function to implement array search. Php uses the array_search function to implement array search. This article describes how php uses the array_search function to implement array search. Share it with you for your reference. Specific Implementation methods: php uses the array_search function to implement array search

This example describes how php uses the array_search function to find arrays. Share it with you for your reference. The specific implementation method is as follows:

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$ Array = array ); $ Found = array_search (8, $ array ); // Call the array_search function and output the search result. If ($ found) // if the output key is found Echo "found, key:". $ found; Else // if no output error message is found Echo "not found "; ?>

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Examples in this article describes how php uses the array_search function to find arrays. Share it with you for your reference. Implementation method...