class-option-radio.php

<?php

if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly

class TitanFrameworkOptionRadio extends TitanFrameworkOption {

	public $defaultSecondarySettings = array(
		'options' => array(),
	);

	/*
	 * Display for options and meta
	 */
	public function display() {
		$this->echoOptionHeader( true );

		echo "<fieldset>";

		foreach ( $this->settings['options'] as $value => $label ) {
			printf('<label for="%s"><input id="%s" type="radio" name="%s" value="%s" %s/> %s</label><br>',
				$this->getID() . $value,
				$this->getID() . $value,
				$this->getID(),
				esc_attr( $value ),
				checked( $this->getValue(), $value, false ),
				$label
			);
		}

		echo "</fieldset>";

		$this->echoOptionFooter( false );
	}

	/*
	 * Display for theme customizer
	 */
	public function registerCustomizerControl( $wp_customize, $section, $priority = 1 ) {
		$wp_customize->add_control( new TitanFrameworkCustomizeControl( $wp_customize, $this->getID(), array(
			'label' => $this->settings['name'],
			'section' => $section->settings['id'],
			'settings' => $this->getID(),
			'choices' => $this->settings['options'],
			'type' => 'radio',
			'description' => $this->settings['desc'],
			'priority' => $priority,
		) ) );
	}
}