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Fills an array with the value of the value parameter, using the values of the keys array as keys.
Definition and Usage The array_fill_keys () function fills an array with values, specifying keys.
Jun 20, 2023 · The array_fill_keys () function is a builtin function in PHP and is used to create a new array filled with the given keys and value provided as an array to the function.
The array_fill_keys() function fills an array with a value and lets you specify what key to use. The following table summarizes the technical details of this function.
- Returns the filled array.
- PHP 5.2.0+
The array_fill_keys function is a built-in PHP function that takes two parameters: an array of keys, and a value. The function returns an array that is filled with the value provided, with the keys specified in the first parameter.
PHP array_fill_keys Function - Learn about the PHP array_fill_keys function, its syntax, and how to use it to fill an array with specified keys and a single value.
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Mar 13, 2025 · PHP array_fill_keys function tutorial shows how to create arrays with specified keys in PHP. Learn array_fill_keys with practical examples.
