k2hpx_get_subkeys

Gets the array of the keys(subkeys) linked with the key

Description

array k2hpx_get_subkeys ( mixed $handle_res , string $key [, bool $attrcheck ] )

Gets the array of the keys(subkeys) linked with the key.

Parameters

• handle_res
  Specifies the k2hash (.k2h) file handle that k2hpx_open returns.
• key
  Specifies the key.
• attrcheck
  Specifies true if getting subkeys after checking attributes, otherwise false.

Return Values

Returns keys linked with the key(subkeys).

See Also

• K2hash::getSubkeys - Gets an array of keys associated with the key