Umil.config exists
From phpBB Development Wiki
umil::config_exists –– Check if a config setting exists using the Umil Library.
Contents |
Description
string umil::config_exists ( string $config_name [, boolean $return_result ] )
Parameters
| Parameter | Required/Default | Usage |
|---|---|---|
| config_name | Required | The name of the config setting to check for |
| return_result | default false | True to return the value of the config setting if it exists, false to just return true or false if it exists or does not. |
Return Values
$return_result = false
True if the config setting exists
False if the config setting does not exist
$return_result = true
The value of the config setting
Examples
Example #1
Check if a config item named 'test_mod' exists
$umil->config_exists('test_mod');
Example #2
Check if a config item named 'test_mod' exists and return the value if it does exist
$umil->config_exists('test_mod', true);
See Also
