+
+
+ +
| + | ||
|---|---|---|
| - - | ||
| + + - + + + + + + | -- | - | + + |
|
+
+ 'newmeta-submit', 'data-wp-lists' => 'add:the-list:newmeta' ) ); ?>
+
+
+ | ||
+
-
role_names as $role => $name )
- if ( $default == $role ) // Make default first in list
- $p = "\n\t";
+/**
+ * Add a meta box to an edit form.
+ *
+ * @since 2.5.0
+ *
+ * @param string $id String for use in the 'id' attribute of tags.
+ * @param string $title Title of the meta box.
+ * @param string $callback Function that fills the box with the desired content. The function should echo its output.
+ * @param string|object $screen Optional. The screen on which to show the box (post, page, link). Defaults to current screen.
+ * @param string $context Optional. The context within the page where the boxes should show ('normal', 'advanced').
+ * @param string $priority Optional. The priority within the context where the boxes should show ('high', 'low').
+ * @param array $callback_args Optional. Data that should be set as the "args" property of the box array (which is the second parameter passed to your callback).
+ */
+function add_meta_box( $id, $title, $callback, $screen = null, $context = 'advanced', $priority = 'default', $callback_args = null ) {
+ global $wp_meta_boxes;
+
+ if ( empty( $screen ) )
+ $screen = get_current_screen();
+ elseif ( is_string( $screen ) )
+ $screen = convert_to_screen( $screen );
+
+ $page = $screen->id;
+
+ if ( !isset($wp_meta_boxes) )
+ $wp_meta_boxes = array();
+ if ( !isset($wp_meta_boxes[$page]) )
+ $wp_meta_boxes[$page] = array();
+ if ( !isset($wp_meta_boxes[$page][$context]) )
+ $wp_meta_boxes[$page][$context] = array();
+
+ foreach ( array_keys($wp_meta_boxes[$page]) as $a_context ) {
+ foreach ( array('high', 'core', 'default', 'low') as $a_priority ) {
+ if ( !isset($wp_meta_boxes[$page][$a_context][$a_priority][$id]) )
+ continue;
+
+ // If a core box was previously added or removed by a plugin, don't add.
+ if ( 'core' == $priority ) {
+ // If core box previously deleted, don't add
+ if ( false === $wp_meta_boxes[$page][$a_context][$a_priority][$id] )
+ return;
+ // If box was added with default priority, give it core priority to maintain sort order
+ if ( 'default' == $a_priority ) {
+ $wp_meta_boxes[$page][$a_context]['core'][$id] = $wp_meta_boxes[$page][$a_context]['default'][$id];
+ unset($wp_meta_boxes[$page][$a_context]['default'][$id]);
+ }
+ return;
+ }
+ // If no priority given and id already present, use existing priority
+ if ( empty($priority) ) {
+ $priority = $a_priority;
+ // else if we're adding to the sorted priority, we don't know the title or callback. Grab them from the previously added context/priority.
+ } elseif ( 'sorted' == $priority ) {
+ $title = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['title'];
+ $callback = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['callback'];
+ $callback_args = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['args'];
+ }
+ // An id can be in only one priority and one context
+ if ( $priority != $a_priority || $context != $a_context )
+ unset($wp_meta_boxes[$page][$a_context][$a_priority][$id]);
+ }
+ }
+
+ if ( empty($priority) )
+ $priority = 'low';
+
+ if ( !isset($wp_meta_boxes[$page][$context][$priority]) )
+ $wp_meta_boxes[$page][$context][$priority] = array();
+
+ $wp_meta_boxes[$page][$context][$priority][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $callback_args);
+}
+
+/**
+ * Meta-Box template function
+ *
+ * @since 2.5.0
+ *
+ * @param string|object $screen Screen identifier
+ * @param string $context box context
+ * @param mixed $object gets passed to the box callback function as first parameter
+ * @return int number of meta_boxes
+ */
+function do_meta_boxes( $screen, $context, $object ) {
+ global $wp_meta_boxes;
+ static $already_sorted = false;
+
+ if ( empty( $screen ) )
+ $screen = get_current_screen();
+ elseif ( is_string( $screen ) )
+ $screen = convert_to_screen( $screen );
+
+ $page = $screen->id;
+
+ $hidden = get_hidden_meta_boxes( $screen );
+
+ printf('";
+
+ return $i;
+
+}
+
+/**
+ * Remove a meta box from an edit form.
+ *
+ * @since 2.6.0
+ *
+ * @param string $id String for use in the 'id' attribute of tags.
+ * @param string|object $screen The screen on which to show the box (post, page, link).
+ * @param string $context The context within the page where the boxes should show ('normal', 'advanced').
+ */
+function remove_meta_box($id, $screen, $context) {
+ global $wp_meta_boxes;
+
+ if ( empty( $screen ) )
+ $screen = get_current_screen();
+ elseif ( is_string( $screen ) )
+ $screen = convert_to_screen( $screen );
+
+ $page = $screen->id;
+
+ if ( !isset($wp_meta_boxes) )
+ $wp_meta_boxes = array();
+ if ( !isset($wp_meta_boxes[$page]) )
+ $wp_meta_boxes[$page] = array();
+ if ( !isset($wp_meta_boxes[$page][$context]) )
+ $wp_meta_boxes[$page][$context] = array();
+
+ foreach ( array('high', 'core', 'default', 'low') as $priority )
+ $wp_meta_boxes[$page][$context][$priority][$id] = false;
+}
+
+/**
+ * Meta Box Accordion Template Function
+ *
+ * Largely made up of abstracted code from {@link do_meta_boxes()}, this
+ * function serves to build meta boxes as list items for display as
+ * a collapsible accordion.
+ *
+ * @since 3.6.0
+ *
+ * @uses global $wp_meta_boxes Used to retrieve registered meta boxes.
+ *
+ * @param string|object $screen The screen identifier.
+ * @param string $context The meta box context.
+ * @param mixed $object gets passed to the section callback function as first parameter.
+ * @return int number of meta boxes as accordion sections.
+ */
+function do_accordion_sections( $screen, $context, $object ) {
+ global $wp_meta_boxes;
+
+ wp_enqueue_script( 'accordion' );
+
+ if ( empty( $screen ) )
+ $screen = get_current_screen();
+ elseif ( is_string( $screen ) )
+ $screen = convert_to_screen( $screen );
+
+ $page = $screen->id;
+
+ $hidden = get_hidden_meta_boxes( $screen );
+ ?>
+
+
+ $id, 'title' => $title, 'callback' => $callback);
+}
+
+/**
+ * Add a new field to a section of a settings page
+ *
+ * Part of the Settings API. Use this to define a settings field that will show
+ * as part of a settings section inside a settings page. The fields are shown using
+ * do_settings_fields() in do_settings-sections()
+ *
+ * The $callback argument should be the name of a function that echoes out the
+ * html input tags for this setting field. Use get_option() to retrieve existing
+ * values to show.
+ *
+ * @since 2.7.0
+ *
+ * @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
+ *
+ * @param string $id Slug-name to identify the field. Used in the 'id' attribute of tags.
+ * @param string $title Formatted title of the field. Shown as the label for the field during output.
+ * @param string $callback Function that fills the field with the desired form inputs. The function should echo its output.
+ * @param string $page The slug-name of the settings page on which to show the section (general, reading, writing, ...).
+ * @param string $section The slug-name of the section of the settings page in which to show the box (default, ...).
+ * @param array $args Additional arguments
+ */
+function add_settings_field($id, $title, $callback, $page, $section = 'default', $args = array()) {
+ global $wp_settings_fields;
+
+ if ( 'misc' == $page ) {
+ _deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
+ $page = 'general';
+ }
+
+ if ( 'privacy' == $page ) {
+ _deprecated_argument( __FUNCTION__, '3.5', __( 'The privacy options group has been removed. Use another settings group.' ) );
+ $page = 'reading';
+ }
+
+ $wp_settings_fields[$page][$section][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $args);
+}
+
+/**
+ * Prints out all settings sections added to a particular settings page
+ *
+ * Part of the Settings API. Use this in a settings page callback function
+ * to output all the sections and fields that were added to that $page with
+ * add_settings_section() and add_settings_field()
+ *
+ * @global $wp_settings_sections Storage array of all settings sections added to admin pages
+ * @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
+ * @since 2.7.0
+ *
+ * @param string $page The slug name of the page whos settings sections you want to output
+ */
+function do_settings_sections( $page ) {
+ global $wp_settings_sections, $wp_settings_fields;
+
+ if ( ! isset( $wp_settings_sections[$page] ) )
+ return;
+
+ foreach ( (array) $wp_settings_sections[$page] as $section ) {
+ if ( $section['title'] )
+ echo "-
+
+
-
+
+ ++
+
+
{$section['title']}
\n"; + + if ( $section['callback'] ) + call_user_func( $section['callback'], $section ); + + if ( ! isset( $wp_settings_fields ) || !isset( $wp_settings_fields[$page] ) || !isset( $wp_settings_fields[$page][$section['id']] ) ) + continue; + echo ' and
) + * @param string $type The type of message it is, controls HTML class. Use 'error' or 'updated'. + */ +function add_settings_error( $setting, $code, $message, $type = 'error' ) { + global $wp_settings_errors; + + $new_error = array( + 'setting' => $setting, + 'code' => $code, + 'message' => $message, + 'type' => $type + ); + $wp_settings_errors[] = $new_error; } -function wp_convert_bytes_to_hr( $bytes ) { - $units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' ); - $log = log( $bytes, 1024 ); - $power = (int) $log; - $size = pow(1024, $log - $power); - return $size . $units[$power]; +/** + * Fetch settings errors registered by add_settings_error() + * + * Checks the $wp_settings_errors array for any errors declared during the current + * pageload and returns them. + * + * If changes were just submitted ($_GET['settings-updated']) and settings errors were saved + * to the 'settings_errors' transient then those errors will be returned instead. This + * is used to pass errors back across pageloads. + * + * Use the $sanitize argument to manually re-sanitize the option before returning errors. + * This is useful if you have errors or notices you want to show even when the user + * hasn't submitted data (i.e. when they first load an options page, or in admin_notices action hook) + * + * @since 3.0.0 + * + * @global array $wp_settings_errors Storage array of errors registered during this pageload + * + * @param string $setting Optional slug title of a specific setting who's errors you want. + * @param boolean $sanitize Whether to re-sanitize the setting value before returning errors. + * @return array Array of settings errors + */ +function get_settings_errors( $setting = '', $sanitize = false ) { + global $wp_settings_errors; + + // If $sanitize is true, manually re-run the sanitization for this option + // This allows the $sanitize_callback from register_setting() to run, adding + // any settings errors you want to show by default. + if ( $sanitize ) + sanitize_option( $setting, get_option( $setting ) ); + + // If settings were passed back from options.php then use them + if ( isset( $_GET['settings-updated'] ) && $_GET['settings-updated'] && get_transient( 'settings_errors' ) ) { + $wp_settings_errors = array_merge( (array) $wp_settings_errors, get_transient( 'settings_errors' ) ); + delete_transient( 'settings_errors' ); + } + + // Check global in case errors have been added on this pageload + if ( ! count( $wp_settings_errors ) ) + return array(); + + // Filter the results to those of a specific setting if one was set + if ( $setting ) { + $setting_errors = array(); + foreach ( (array) $wp_settings_errors as $key => $details ) { + if ( $setting == $details['setting'] ) + $setting_errors[] = $wp_settings_errors[$key]; + } + return $setting_errors; + } + + return $wp_settings_errors; } -function wp_import_upload_form( $action ) { - $u_bytes = wp_convert_hr_to_bytes( ini_get( 'upload_max_filesize' ) ); - $p_bytes = wp_convert_hr_to_bytes( ini_get( 'post_max_size' ) ); - $bytes = apply_filters( 'import_upload_size_limit', min($u_bytes, $p_bytes), $u_bytes, $p_bytes ); - $size = wp_convert_bytes_to_hr( $bytes ); +/** + * Display settings errors registered by add_settings_error() + * + * Part of the Settings API. Outputs a
for each error retrieved by get_settings_errors().
+ *
+ * This is called automatically after a settings page based on the Settings API is submitted.
+ * Errors should be added during the validation callback function for a setting defined in register_setting()
+ *
+ * The $sanitize option is passed into get_settings_errors() and will re-run the setting sanitization
+ * on its current value.
+ *
+ * The $hide_on_update option will cause errors to only show when the settings page is first loaded.
+ * if the user has already saved new values it will be hidden to avoid repeating messages already
+ * shown in the default error reporting after submission. This is useful to show general errors like missing
+ * settings when the user arrives at the settings page.
+ *
+ * @since 3.0.0
+ *
+ * @param string $setting Optional slug title of a specific setting who's errors you want.
+ * @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
+ * @param boolean $hide_on_update If set to true errors will not be shown if the settings page has already been submitted.
+ */
+function settings_errors( $setting = '', $sanitize = false, $hide_on_update = false ) {
+
+ if ( $hide_on_update && ! empty( $_GET['settings-updated'] ) )
+ return;
+
+ $settings_errors = get_settings_errors( $setting, $sanitize );
+
+ if ( empty( $settings_errors ) )
+ return;
+
+ $output = '';
+ foreach ( $settings_errors as $key => $details ) {
+ $css_id = 'setting-error-' . $details['code'];
+ $css_class = $details['type'] . ' settings-error';
+ $output .= "<?php bloginfo('name') ?> › <?php echo $title ?> — <?php _e('WordPress'); ?>
+
+
+
+
+ class="wp-admin wp-core-ui no-js iframe ">
+
+
+
\n";
+ $output .= "
\n";
+ }
+ echo $output;
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since 2.7.0
+ *
+ * @param unknown_type $found_action
+ */
+function find_posts_div($found_action = '') {
?>
-
+
+post_password ) )
+ echo esc_attr( $post->post_password );
+}
+
+/**
+ * Get the post title.
+ *
+ * The post title is fetched and if it is blank then a default string is
+ * returned.
+ *
+ * @since 2.7.0
+ * @param mixed $post Post id or object. If not supplied the global $post is used.
+ * @return string The post title if set
+ */
+function _draft_or_post_title( $post = 0 ) {
+ $title = get_the_title( $post );
+ if ( empty( $title ) )
+ $title = __( '(no title)' );
+ return $title;
+}
+
+/**
+ * Display the search query.
+ *
+ * A simple wrapper to display the "s" parameter in a GET URI. This function
+ * should only be used when {@link the_search_query()} cannot.
+ *
+ * @uses attr
+ * @since 2.7.0
+ *
+ */
+function _admin_search_query() {
+ echo isset($_REQUEST['s']) ? esc_attr( wp_unslash( $_REQUEST['s'] ) ) : '';
+}
+
+/**
+ * Generic Iframe header for use with Thickbox
+ *
+ * @since 2.7.0
+ * @param string $title Title of the Iframe page.
+ * @param bool $limit_styles Limit styles to colour-related styles only (unless others are enqueued).
+ *
+ */
+function iframe_header( $title = '', $limit_styles = false ) {
+ show_admin_bar( false );
+ global $hook_suffix, $current_user, $admin_body_class, $wp_locale;
+ $admin_body_class = preg_replace('/[^a-z0-9_-]+/i', '-', $hook_suffix);
+
+ $current_screen = get_current_screen();
+
+ @header( 'Content-Type: ' . get_option( 'html_type' ) . '; charset=' . get_option( 'blog_charset' ) );
+ _wp_admin_html_begin();
+?>
+{$details['message']}
"; + $output .= "
+
+
+
+