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PHP Quiz PHP CertificatePHP array_fill_keys() Function
Example
Fill an array with values, specifying keys:
<?php
$keys=array("a","b","c","d");
$a1=array_fill_keys($keys,"blue");
print_r($a1);
?>
$keys=array("a","b","c","d");
$a1=array_fill_keys($keys,"blue");
print_r($a1);
?>
Run example »
Definition and Usage
The array_fill_keys() function fills an array with values, specifying keys.
Syntax
array_fill_keys(keys,value);
| Parameter | Description |
|---|---|
| keys | Required. Array of values that will be used as keys |
| value | Required. Specifies the value to use for filling the array |
Technical Details
| Return Value: | Returns the filled array |
|---|---|
| PHP Version: | 5.2+ |
PHP Array Reference
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