classes/PodsComponents.php
public function update_settings( $settings ) {

		if ( version_compare( PHP_VERSION, '5.4.0', '>=' ) ) {
			$settings = wp_json_encode( $settings, JSON_UNESCAPED_UNICODE );
		} else {
			$settings = wp_json_encode( $settings );
		}

		update_option( 'pods_component_settings', $settings );

	}
public function update_settings( $settings ) {

		if ( version_compare( PHP_VERSION, '5.4.0', '>=' ) ) {
			$settings = wp_json_encode( $settings, JSON_UNESCAPED_UNICODE );
		} else {
			$settings = wp_json_encode( $settings );
		}

		update_option( 'pods_component_settings', $settings );

	}
public function update_settings ( $ settings ) { if ( version_compare ( PHP_VERSION , '5.4.0' , '>=' ) ) { $ settings = wp_json_encode ( $ settings , JSON_UNESCAPED_UNICODE ) ; } else { $ settings = wp_json_encode ( $ settings ) ; } update_option ( 'pods_component_settings' , $ settings ) ; }
Update settings.

@param array $settings Component settings.
Update settings .