podlove /
podlove-subscribe-button-wp-plugin
| 1 | <?php |
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introduced
by
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| 2 | /** |
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| 3 | * @author Podlove <[email protected]> |
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| 4 | * @copyright Copyright (c) 2014-2018, Podlove |
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| 5 | * @license https://github.com/podlove/podlove-subscribe-button-wp-plugin/blob/master/LICENSE MIT |
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| 20 | */ |
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| 21 | |||
| 22 | /** Check if PHP version is sufficient */ |
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| 23 | if ( ! version_compare( phpversion(), '5.4', ">=" ) ) { |
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| 24 | |||
| 25 | function podlove_psb_php_notice() { |
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| 26 | ?> |
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| 27 | <div id="message" class="error"> |
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| 28 | <p> |
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| 30 | </p> |
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| 31 | <p> |
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| 32 | The Podlove Subscribe Button Plugin requires <code>PHP 5.3</code> or higher.<br> |
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| 33 | You are running <code>PHP <?php echo phpversion(); ?></code>.<br> |
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| 34 | Please ask your hoster how to upgrade to an up-to-date PHP version. |
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| 35 | </p> |
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| 36 | </div> |
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| 37 | <?php |
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| 38 | } |
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| 39 | |||
| 40 | function podlove_psb_deactivate() { |
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| 41 | deactivate_plugins( plugin_basename( __FILE__ ) ); |
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| 42 | } |
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| 43 | |||
| 44 | add_action( 'admin_notices', 'podlove_psb_php_notice' ); |
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| 45 | add_action( 'admin_init', 'podlove_psb_deactivate' ); |
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| 50 | |||
| 51 | require_once __DIR__ . '/vendor/autoload.php'; |
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| 52 | |||
| 53 | register_activation_hook( __FILE__, array( 'PodloveSubscribeButton\Setup', 'activation' ) ); |
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| 54 | register_deactivation_hook( __FILE__, array( 'PodloveSubscribeButton\Setup', 'deactivation' ) ); |
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| 55 | register_uninstall_hook( __FILE__, array( 'PodloveSubscribeButton\Setup', 'uninstall' ) ); |
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| 56 | |||
| 57 | PodloveSubscribeButton\Migration::eval_db(); |
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| 58 | PodloveSubscribeButton::run(); |
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| 62 | */ |
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| 63 | class PodloveSubscribeButton { |
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| 64 | |||
| 65 | /** |
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| 66 | * @var string current plugin version |
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| 67 | */ |
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| 68 | public static $version = '1.4.0-beta'; |
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| 69 | |||
| 70 | public static function run() { |
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| 71 | add_action( 'plugins_loaded', array( __CLASS__, 'load_translations' ) ); |
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| 72 | add_action( 'init', array( __CLASS__, 'register_shortcode' ) ); |
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| 73 | add_action( 'admin_init', array( 'PodloveSubscribeButton\Options', 'register_settings' ) ); |
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| 79 | |||
| 80 | } |
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| 81 | |||
| 82 | public static function widgets() { |
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| 83 | register_widget( '\PodloveSubscribeButton\Widget' ); |
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| 84 | |||
| 85 | } |
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| 86 | |||
| 87 | public static function menu() { |
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| 88 | add_action( 'admin_menu', array( 'PodloveSubscribeButton', 'admin_menu' ) ); |
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| 89 | |||
| 90 | if ( is_network_admin() ) { |
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| 93 | |||
| 94 | } |
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| 95 | |||
| 96 | public static function enqueue_assets( $hook ) { |
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| 97 | |||
| 98 | $pages = array( 'settings_page_podlove-subscribe-button', 'widgets.php' ); |
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| 99 | |||
| 100 | if ( ! in_array( $hook, $pages ) ) { |
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| 101 | return; |
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| 102 | } |
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| 103 | |||
| 104 | // CSS Stylesheet |
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| 105 | wp_register_style( 'podlove-subscribe-button', \PodloveSubscribeButton\Helpers::get_url( '' ) . 'css/style.css' , false, self::$version ); |
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| 106 | wp_enqueue_style( 'podlove-subscribe-button' ); |
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| 107 | |||
| 108 | // Admin JS |
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| 109 | wp_enqueue_style( 'wp-color-picker' ); |
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| 110 | wp_register_script( 'podlove-subscribe-button-admin-tools', \PodloveSubscribeButton\Helpers::get_url( '' ) . 'js/admin.js', array( 'jquery', 'wp-color-picker' ), self::$version ); |
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| 111 | $js_translations = array( |
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| 112 | 'media_library' => __( 'Media Library', 'podlove-subscribe-button' ), |
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| 113 | 'use_for' => __( 'Use for Podcast Cover Art', 'podlove-subscribe-button' ), |
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| 117 | |||
| 118 | } |
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| 119 | |||
| 120 | public static function admin_menu() { |
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| 121 | add_options_page( |
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| 122 | __( 'Podlove Subscribe Button Options', 'podlove-subscribe-button' ), |
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| 123 | __( 'Podlove Subscribe Button', 'podlove-subscribe-button' ), |
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| 128 | |||
| 129 | } |
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| 130 | |||
| 131 | public static function admin_network_menu() { |
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| 132 | add_submenu_page( |
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| 133 | 'settings.php', |
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| 134 | __( 'Podlove Subscribe Button Options', 'podlove-subscribe-button' ), |
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| 140 | |||
| 141 | } |
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| 142 | |||
| 143 | public static function load_translations() { |
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| 144 | load_plugin_textdomain( 'podlove-subscribe-button' ); |
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| 145 | |||
| 146 | } |
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| 147 | |||
| 148 | /** |
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| 149 | * Get value from the associative array of the plugin defaults option |
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| 150 | * |
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| 151 | * @param $key |
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| 152 | * @param bool $default |
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| 153 | * |
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| 154 | * @return string|bool |
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| 155 | */ |
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| 156 | public static function get_option( $key, $default = false ) { |
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| 157 | |||
| 158 | $options = \get_option( 'podlove_psb_defaults' ); |
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| 159 | |||
| 160 | if ( array_key_exists( $key, $options ) ) { |
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| 161 | return $options[ $key ]; |
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| 162 | } |
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| 163 | |||
| 164 | return $default; |
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| 165 | } // END get_option() |
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| 166 | |||
| 167 | public static function register_shortcode() { |
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| 168 | add_shortcode( 'podlove-subscribe-button', array( 'PodloveSubscribeButton', 'shortcode' ) ); |
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| 169 | } |
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| 170 | |||
| 171 | /** |
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| 172 | * Add the shortcode |
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| 173 | * |
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| 174 | * @param $args |
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| 175 | * |
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| 176 | * @return string|void |
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| 177 | */ |
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| 178 | public static function shortcode( $args ) { |
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| 179 | if ( ! $args || ! isset( $args[ 'button' ] ) ) { |
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| 180 | return __( 'You need to create a Button first and provide its ID.', 'podlove-subscribe-button' ); |
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| 181 | } else { |
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| 182 | $buttonid = $args[ 'button' ]; |
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| 183 | } |
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| 184 | |||
| 185 | // Fetch the (network)button by it's name |
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| 186 | if ( ! $button = \PodloveSubscribeButton\Model\Button::get_button_by_name( $args[ 'button' ] ) ) |
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| 187 | return sprintf( __( 'Oops. There is no button with the ID "%s".', 'podlove-subscribe-button' ), $args[ 'button' ] ); |
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| 188 | |||
| 189 | // Get button styling and options |
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| 190 | $autowidth = self::interpret_width_attribute( self::get_array_value_with_fallback( $args, 'width' ) ); |
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| 191 | $size = self::get_attribute( 'size', self::get_array_value_with_fallback( $args, 'size' ) ); |
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| 192 | $style = self::get_attribute( 'style', self::get_array_value_with_fallback( $args, 'style' ) ); |
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| 193 | $format = self::get_attribute( 'format', self::get_array_value_with_fallback( $args, 'format' ) ); |
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| 194 | |||
| 195 | if ( isset( $args[ 'language' ] ) ) { |
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| 196 | $language = $args[ 'language' ]; |
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| 197 | } else { |
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| 198 | $language = self::get_attribute( 'language', self::get_array_value_with_fallback( $args, 'language' ) ); |
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| 199 | } |
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| 200 | |||
| 201 | if ( isset( $args[ 'color' ] ) ) { |
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| 202 | $color = $args[ 'color' ]; |
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| 203 | } else { |
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| 204 | $color = self::get_attribute( 'color', self::get_array_value_with_fallback( $args, 'color' ) ); |
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| 205 | } |
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| 206 | |||
| 207 | if ( isset( $args[ 'hide' ] ) && $args[ 'hide' ] == 'true' ) { |
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| 208 | $hide = true; |
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| 209 | } else { |
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| 210 | $hide = false; |
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| 211 | } |
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| 212 | |||
| 213 | // Render button |
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| 214 | return $button->render( $size, $autowidth, $style, $format, $color, $hide, $buttonid, $language ); |
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| 215 | |||
| 216 | } |
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| 217 | |||
| 218 | public static function get_array_value_with_fallback( $args, $key ) { |
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| 219 | if ( isset( $args[ $key ] ) ) { |
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| 220 | return $args[ $key ]; |
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| 221 | } |
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| 224 | |||
| 225 | } |
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| 226 | |||
| 227 | /** |
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| 228 | * @param string $attribute |
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| 229 | * @param string $attribute_value |
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| 230 | * @return string |
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| 231 | */ |
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| 232 | private static function get_attribute( $attribute = null, $attribute_value = null ) { |
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| 233 | if ( isset( $attribute_value ) && ctype_alnum( $attribute_value ) && key_exists( $attribute_value, \PodloveSubscribeButton\Model\Button::$$attribute ) ) { |
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| 234 | return $attribute_value; |
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| 235 | } else { |
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| 242 | /** |
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| 243 | * Interprets the provided width attribute and return either auto- or a specific width |
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| 244 | * |
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| 245 | * @param string $width_attribute |
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| 246 | * @return string |
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| 247 | */ |
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| 248 | private static function interpret_width_attribute( $width_attribute = null ) { |
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| 249 | if ( $width_attribute == 'auto' ) { |
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| 250 | return 'on'; |
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| 251 | } |
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| 252 | |||
| 253 | if ( $width_attribute && $width_attribute !== 'auto' ) { |
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| 254 | return 'off'; |
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| 255 | } |
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| 256 | |||
| 257 | return self::get_option( 'autowidth', 'on' ); |
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| 258 | |||
| 259 | } |
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| 260 | |||
| 261 | public static function plugin_file() { |
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| 262 | return __FILE__; |
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| 263 | } |
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| 264 | |||
| 265 | } // END class |
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| 266 |
Christian Foellmann
Scrutinizer Auto-Fixer
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