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The array_values() function returns an array containing all the values of an array. Tip: The returned array will have numeric keys, starting at 0 and increase by 1.
You must interchange the array key and values using array_flip. It is the easy way to get the answer. $flipped_array = array_flip($tokens); echo $flipped_array['day']; Result is: 86400
array_values() returns all the values from the array and indexes the array numerically.
array_search () - Searches the array for a given value and returns the first corresponding key if successful. isset () - Determine if a variable is declared and is different than null. array_key_exists () - Checks if the given key or index exists in the array.
19 wrz 2024 · The array_values() is an inbuilt PHP function is used to get an array of values from another array that may contain key-value pairs or just values. The function creates another array where it stores all the values and by default assigns numerical keys to the values. Syntax: array array_values($array) Parameters:
array_keys (array $array, mixed $filter_value, bool $strict = false): array. array_keys () returns the keys, numeric and string, from the array. If a filter_value is specified, then only the keys for that value are returned. Otherwise, all the keys from the array are returned.
Answer: Use the Array Key or Index. If you want to access an individual value form an indexed, associative or multidimensional array you can either do it through using the array index or key. Let's check out the following example to understand how it basically works:
