DESKTOP-GBA0BK8\Admin
47 lines
1.1 KiB
PHP
47 lines
1.1 KiB
PHP
<?php
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/**
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* Radio image control class extends the built-in radio control. This control is
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* meant for displaying an image instead of the radio fields.
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*
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* @package ButterBean
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* @subpackage Admin
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* @author Justin Tadlock <justin@justintadlock.com>
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* @copyright Copyright (c) 2015-2016, Justin Tadlock
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* @link https://github.com/justintadlock/butterbean
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* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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*/
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/**
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* Radio image control class.
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*
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* @since 1.0.0
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* @access public
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*/
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class ButterBean_Control_Radio_Image extends ButterBean_Control_Radio {
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/**
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* The type of control.
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*
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* @since 1.0.0
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* @access public
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* @var string
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*/
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public $type = 'radio-image';
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/**
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* Adds custom data to the json array. This data is passed to the Underscore template.
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*
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* @since 1.0.0
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* @access public
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* @return void
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*/
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public function to_json() {
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parent::to_json();
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foreach ( $this->choices as $value => $args )
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$this->choices[ $value ]['url'] = esc_url( sprintf( $args['url'], get_template_directory_uri(), get_stylesheet_directory_uri() ) );
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$this->json['choices'] = $this->choices;
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}
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}
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