/**
* Initialize settings to default ones if they are not yet set
*
* @since 3.0
*/
function wprss_settings_initialize()
{
// Get the settings from the new field in the database
$settings = get_option('wprss_settings_general');
// Get the default plugin settings.
$default_settings = wprss_get_default_settings_general();
// Loop through each of the default plugin settings.
foreach ($default_settings as $setting_key => $setting_value) {
// If the setting didn't previously exist, add the default value to the $settings array.
if (!isset($settings[$setting_key])) {
$settings[$setting_key] = $setting_value;
}
}
// Update the plugin settings.
update_option('wprss_settings_general', $settings);
}
/**
* Returns the given general setting option value form the database, or the default value if it is not found.
*
* @param option_name The name of the option to get
* @return mixed
* @since 3.7.1
*/
function wprss_get_general_setting($option_name)
{
$options = get_option('wprss_settings_general', array());
$defaults = wprss_get_default_settings_general();
return isset($options[$option_name]) ? $options[$option_name] : $defaults[$option_name];
}