dba_key_split
PHP function
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(PHP 5, PHP 7, PHP 8)
Splits a key in string representation into array representation
Description
dba_key_split(string|false|null $key): array|false
dba_key_split() splits a key (string representation) into an array representation.
Parameters
keyThe key in string representation.
Return Values
Returns an array of the form array(0 => group, 1 => value_name). This function will return false if key is null or false.
Changelog
| Version | Description |
|---|---|
| 8.4.0 | Passing null or false to key is now deprecated. |