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PHP - Function array_fill_keys()
Syntax
array array_fill_keys ( array $keys, mixed $value );
Definition and Usage
It fills an array with the value of the value parameter, using the values of the keys array as keys.
Parameters
| Sr.No | Parameter & Description |
|---|---|
| 1 |
keys It is an array of values that will be used as keys |
| 2 |
value It may an string or an array of values |
Return Values
It returns the filled array
Example
Try out following example −
<?php
$ = array('f1', 5, 10, 'b1');
$a = array_fill_keys($input, 'banana');
print_r($a)
?>
This will produce the following result −
Array ( [f1] => banana [5] => banana [10] => banana [b1] => banana )
php_function_reference.htm
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