* @since 3.0.0
* @access private
*/
- var $admin_header_callback;
+ private $admin_header_callback;
/**
* Callback for header div.
* @since 3.0.0
* @access private
*/
- var $admin_image_div_callback;
+ private $admin_image_div_callback;
/**
* Holds the page menu hook.
* @since 3.0.0
* @access private
*/
- var $page = '';
+ private $page = '';
/**
* Constructor - Register administration header callback.
* @param callback $admin_image_div_callback Optional custom image div output callback.
* @return Custom_Background
*/
- function __construct($admin_header_callback = '', $admin_image_div_callback = '') {
+ public function __construct($admin_header_callback = '', $admin_image_div_callback = '') {
$this->admin_header_callback = $admin_header_callback;
$this->admin_image_div_callback = $admin_image_div_callback;
add_action( 'wp_ajax_set-background-image', array( $this, 'wp_set_background_image' ) );
}
+ /**
+ * Make private properties readable for backwards compatibility.
+ *
+ * @since 4.0.0
+ * @access public
+ *
+ * @param string $name Property name.
+ * @return mixed Property.
+ */
+ public function __get( $name ) {
+ return $this->$name;
+ }
+
+ /**
+ * Make private properties settable for backwards compatibility.
+ *
+ * @since 4.0.0
+ * @access public
+ *
+ * @param string $name Property to set.
+ * @param mixed $value Property value.
+ * @return mixed Newly-set property.
+ */
+ public function __set( $name, $value ) {
+ return $this->$name = $value;
+ }
+
+ /**
+ * Make private properties checkable for backwards compatibility.
+ *
+ * @since 4.0.0
+ * @access public
+ *
+ * @param string $name Property to check if set.
+ * @return bool Whether the property is set.
+ */
+ public function __isset( $name ) {
+ return isset( $this->$name );
+ }
+
+ /**
+ * Make private properties un-settable for backwards compatibility.
+ *
+ * @since 4.0.0
+ * @access public
+ *
+ * @param string $name Property to unset.
+ */
+ public function __unset( $name ) {
+ unset( $this->$name );
+ }
+
/**
* Set up the hooks for the Custom Background admin page.
*
* @since 3.0.0
*/
- function init() {
+ public function init() {
if ( ! current_user_can('edit_theme_options') )
return;
*
* @since 3.0.0
*/
- function admin_load() {
+ public function admin_load() {
get_current_screen()->add_help_tab( array(
'id' => 'overview',
'title' => __('Overview'),
get_current_screen()->set_help_sidebar(
'<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
'<p>' . __( '<a href="http://codex.wordpress.org/Appearance_Background_Screen" target="_blank">Documentation on Custom Background</a>' ) . '</p>' .
- '<p>' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>'
+ '<p>' . __( '<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>'
);
wp_enqueue_media();
*
* @since 3.0.0
*/
- function take_action() {
+ public function take_action() {
if ( empty($_POST) )
return;
*
* @since 3.0.0
*/
- function admin_page() {
+ public function admin_page() {
?>
<div class="wrap" id="custom-background">
-<h2><?php _e('Custom Background'); ?></h2>
-<?php if ( !empty($this->updated) ) { ?>
+<h2><?php _e( 'Custom Background' ); ?></h2>
+
+<?php if ( ! empty( $this->updated ) ) { ?>
<div id="message" class="updated">
<p><?php printf( __( 'Background updated. <a href="%s">Visit your site</a> to see how it looks.' ), home_url( '/' ) ); ?></p>
</div>
-<?php }
+<?php } ?>
+
+<h3><?php _e( 'Background Image' ); ?></h3>
- if ( $this->admin_image_div_callback ) {
- call_user_func($this->admin_image_div_callback);
- } else {
-?>
-<h3><?php _e('Background Image'); ?></h3>
<table class="form-table">
<tbody>
-<tr valign="top">
-<th scope="row"><?php _e('Preview'); ?></th>
+<tr>
+<th scope="row"><?php _e( 'Preview' ); ?></th>
<td>
-<?php
-$background_styles = '';
-if ( $bgcolor = get_background_color() )
- $background_styles .= 'background-color: #' . $bgcolor . ';';
-
-if ( get_background_image() ) {
- $background_image_thumb = esc_url( set_url_scheme( get_theme_mod( 'background_image_thumb', str_replace( '%', '%%', get_background_image() ) ) ) );
- // background-image URL must be single quote, see below
- $background_styles .= ' background-image: url(\'' . $background_image_thumb . '\');'
- . ' background-repeat: ' . get_theme_mod( 'background_repeat', get_theme_support( 'custom-background', 'default-repeat' ) ) . ';'
- . ' background-position: top ' . get_theme_mod( 'background_position_x', get_theme_support( 'custom-background', 'default-position-x' ) );
-}
-?>
-<div id="custom-background-image" style="<?php echo $background_styles; ?>"><?php // must be double quote, see above ?>
-<?php if ( get_background_image() ) { ?>
-<img class="custom-background-image" src="<?php echo $background_image_thumb; ?>" style="visibility:hidden;" alt="" /><br />
-<img class="custom-background-image" src="<?php echo $background_image_thumb; ?>" style="visibility:hidden;" alt="" />
-<?php } ?>
-</div>
-<?php } ?>
+ <?php
+ if ( $this->admin_image_div_callback ) {
+ call_user_func( $this->admin_image_div_callback );
+ } else {
+ $background_styles = '';
+ if ( $bgcolor = get_background_color() )
+ $background_styles .= 'background-color: #' . $bgcolor . ';';
+
+ if ( get_background_image() ) {
+ $background_image_thumb = esc_url( set_url_scheme( get_theme_mod( 'background_image_thumb', str_replace( '%', '%%', get_background_image() ) ) ) );
+
+ // Background-image URL must be single quote, see below.
+ $background_styles .= ' background-image: url(\'' . $background_image_thumb . '\');'
+ . ' background-repeat: ' . get_theme_mod( 'background_repeat', get_theme_support( 'custom-background', 'default-repeat' ) ) . ';'
+ . ' background-position: top ' . get_theme_mod( 'background_position_x', get_theme_support( 'custom-background', 'default-position-x' ) );
+ }
+ ?>
+ <div id="custom-background-image" style="<?php echo $background_styles; ?>"><?php // must be double quote, see above ?>
+ <?php if ( get_background_image() ) { ?>
+ <img class="custom-background-image" src="<?php echo $background_image_thumb; ?>" style="visibility:hidden;" alt="" /><br />
+ <img class="custom-background-image" src="<?php echo $background_image_thumb; ?>" style="visibility:hidden;" alt="" />
+ <?php } ?>
+ </div>
+ <?php } ?>
</td>
</tr>
+
<?php if ( get_background_image() ) : ?>
-<tr valign="top">
+<tr>
<th scope="row"><?php _e('Remove Image'); ?></th>
<td>
<form method="post" action="">
<?php $default_image = get_theme_support( 'custom-background', 'default-image' ); ?>
<?php if ( $default_image && get_background_image() != $default_image ) : ?>
-<tr valign="top">
+<tr>
<th scope="row"><?php _e('Restore Original Image'); ?></th>
<td>
<form method="post" action="">
</form>
</td>
</tr>
-
<?php endif; ?>
-<tr valign="top">
+
+<tr>
<th scope="row"><?php _e('Select Image'); ?></th>
<td><form enctype="multipart/form-data" id="upload-form" class="wp-upload-form" method="post" action="">
<p>
<table class="form-table">
<tbody>
<?php if ( get_background_image() ) : ?>
-<tr valign="top">
+<tr>
<th scope="row"><?php _e( 'Position' ); ?></th>
<td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Background Position' ); ?></span></legend>
<label>
</fieldset></td>
</tr>
-<tr valign="top">
+<tr>
<th scope="row"><?php _e( 'Repeat' ); ?></th>
<td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Background Repeat' ); ?></span></legend>
<label><input type="radio" name="background-repeat" value="no-repeat"<?php checked( 'no-repeat', get_theme_mod( 'background_repeat', get_theme_support( 'custom-background', 'default-repeat' ) ) ); ?> /> <?php _e('No Repeat'); ?></label>
</fieldset></td>
</tr>
-<tr valign="top">
+<tr>
<th scope="row"><?php _ex( 'Attachment', 'Background Attachment' ); ?></th>
<td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Background Attachment' ); ?></span></legend>
<label>
</fieldset></td>
</tr>
<?php endif; // get_background_image() ?>
-<tr valign="top">
+<tr>
<th scope="row"><?php _e( 'Background Color' ); ?></th>
<td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Background Color' ); ?></span></legend>
<?php
*
* @since 3.0.0
*/
- function handle_upload() {
+ public function handle_upload() {
if ( empty($_FILES) )
return;
*
* @since 3.4.0
*/
- function attachment_fields_to_edit( $form_fields ) {
+ public function attachment_fields_to_edit( $form_fields ) {
return $form_fields;
}
*
* @since 3.4.0
*/
- function filter_upload_tabs( $tabs ) {
+ public function filter_upload_tabs( $tabs ) {
return $tabs;
}
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff