widget.php

<?php
/**
 * ITS Related Links
 *
 * The WordPress Widget Boilerplate is an organized, maintainable boilerplate for building widgets using WordPress best practices.
 *
 */

class ITS_Contact_Box extends WP_Widget {

	/**
	 * The variable name is used as the text domain when internationalizing strings
	 * of text. Its value should match the Text Domain file header in the main
	 * widget file.
	 *
	 * @since    1.0.0
	 * @var      string
	 */
	protected $widget_slug = 'its-contact-box';

	/*--------------------------------------------------*/
	/* Constructor
	/*--------------------------------------------------*/

	/**
	 * Specifies the classname and description, instantiates the widget,
	 * loads localization files, and includes necessary stylesheets and JavaScript.
	 */
	public function __construct() {

		// load plugin text domain
		// TODO  rename this function from 'widget' to something else or
		// remove completely. only used for localization. 
//		add_action( 'init', array( $this, 'widget' ) );

		// TODO: update description
		parent::__construct(
			$this->get_widget_slug(),
			__( 'ITS Contact Box', $this->get_widget_slug() ),
			array(
				'classname'  => $this->get_widget_slug().'-container',
				'description' => __( 'Displays the ITS Contact box. Add details on the Options panel.', $this->get_widget_slug() )
			)
		);
		// Refreshing the widget's cached output with each new post
		add_action( 'save_post',    array( $this, 'flush_widget_cache' ) );
		add_action( 'deleted_post', array( $this, 'flush_widget_cache' ) );
		add_action( 'switch_theme', array( $this, 'flush_widget_cache' ) );

	} // end constructor


	/**
	 * Return the widget slug.
	 *
	 * @since    1.0.0
	 *
	 * @return    Plugin slug variable.
	 */
	public function get_widget_slug() {
		return $this->widget_slug;
	}

	/*--------------------------------------------------*/
	/* Widget API Functions
	/*--------------------------------------------------*/

	/**
	 * Outputs the content of the widget.
	 *
	 * @param array args  The array of form elements
	 * @param array instance The current instance of the widget
	 */
	public function widget( $args, $instance ) {
		// go on with your widget logic, put everything into a string and …

		extract( $args, EXTR_SKIP );
		$title = apply_filters( 'widget_title', $instance['title'] );
		echo $before_widget;
		if ( !empty($title) ) {
			echo $before_title . $title . $after_title;
		}
		$contact_output = '<p><span class="its-phone">'. get_field("phone_number", "option") .'</span><br />
		<a href="mailto:'.get_field("help_email", "option").'" class="its-email">'.get_field("help_email", "option").'</a></p>';
		echo $contact_output;
		echo $after_widget;

	} // end widget


	public function flush_widget_cache()
	{
		wp_cache_delete( $this->get_widget_slug(), 'widget' );
	}
	/**
	 * Processes the widget's options to be saved.
	 *
	 * @param array new_instance The new instance of values to be generated via the update.
	 * @param array old_instance The previous instance of values before the update.
	 */
	public function update( $new_instance, $old_instance ) {

		$instance = $old_instance;

		// TODO: Here is where you update your widget's old values with the new, incoming values
		$instance['title'] = strip_tags( stripslashes( $new_instance['title'] ) );
		return $instance;

	} // end widget

	/**
	 * Generates the administration form for the widget.
	 *
	 * @param array instance The array of keys and values for the widget.
	 */
	public function form( $instance ) {

		$defaults = array('title' => 'Contact ITS');

		$instance = wp_parse_args(
			(array) $instance
		);

		// TODO: Store the values of the widget in their own variable
		$title	= ! empty( $instance['title'] )	? esc_attr( $instance['title'] )	: '';

		// Display the admin form
		include( plugin_dir_path(__FILE__) . 'views/admin.php' );

	} // end form

} // end class

add_action( 'widgets_init', create_function( '', 'register_widget("ITS_Contact_Box");' ) );
?>

Ah, yeah. I get that. Thanks for the look and help.