Php uses the array_search function to implement array search, which is an array_search array. Php uses the array_search function to implement array search. array_search array This article describes how php uses the array_search function to implement array search. For your reference, use the array_search function in php to find arrays.
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:
<? Php $ array = array (,); $ found = array_search (8, $ array); // call the array_search function and output the search result if ($ found) // if the output key echo "found, the key is ". $ 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...