*/
/** WordPress Administration Bootstrap */
-require_once('admin.php');
+require_once( dirname( __FILE__ ) . '/admin.php' );
-if ( ! current_user_can('update_plugins') )
- wp_die(__('You do not have sufficient permissions to update plugins for this blog.'));
+wp_enqueue_style( 'plugin-install' );
+wp_enqueue_script( 'plugin-install' );
+wp_enqueue_script( 'updates' );
+add_thickbox();
+if ( is_multisite() && ! is_network_admin() ) {
+ wp_redirect( network_admin_url( 'update-core.php' ) );
+ exit();
+}
+
+if ( ! current_user_can( 'update_core' ) && ! current_user_can( 'update_themes' ) && ! current_user_can( 'update_plugins' ) )
+ wp_die( __( 'You do not have sufficient permissions to update this site.' ) );
+
+/**
+ *
+ * @global string $wp_local_package
+ * @global wpdb $wpdb
+ * @global string $wp_version
+ *
+ * @staticvar bool $first_pass
+ *
+ * @param object $update
+ */
function list_core_update( $update ) {
- global $wp_local_package;
- $version_string = ('en_US' == $update->locale && 'en_US' == get_locale() ) ?
- $update->current : sprintf("%s–<strong>%s</strong>", $update->current, $update->locale);
+ global $wp_local_package, $wpdb, $wp_version;
+ static $first_pass = true;
+
+ if ( 'en_US' == $update->locale && 'en_US' == get_locale() )
+ $version_string = $update->current;
+ // If the only available update is a partial builds, it doesn't need a language-specific version string.
+ elseif ( 'en_US' == $update->locale && $update->packages->partial && $wp_version == $update->partial_version && ( $updates = get_core_updates() ) && 1 == count( $updates ) )
+ $version_string = $update->current;
+ else
+ $version_string = sprintf( "%s–<strong>%s</strong>", $update->current, $update->locale );
+
$current = false;
if ( !isset($update->response) || 'latest' == $update->response )
$current = true;
- $submit = __('Upgrade Automatically');
+ $submit = __('Update Now');
$form_action = 'update-core.php?action=do-core-upgrade';
+ $php_version = phpversion();
+ $mysql_version = $wpdb->db_version();
+ $show_buttons = true;
if ( 'development' == $update->response ) {
- $message = __('You are using a development version of WordPress. You can upgrade to the latest nightly build automatically or download the nightly build and install it manually:');
+ $message = __('You are using a development version of WordPress. You can update to the latest nightly build automatically or download the nightly build and install it manually:');
$download = __('Download nightly build');
} else {
if ( $current ) {
- $message = sprintf(__('You have the latest version of WordPress. You do not need to upgrade. However, if you want to re-install version %s, you can do so automatically or download the package and re-install manually:'), $version_string);
- $submit = __('Re-install Automatically');
+ $message = sprintf( __( 'If you need to re-install version %s, you can do so here or download the package and re-install manually:' ), $version_string );
+ $submit = __('Re-install Now');
$form_action = 'update-core.php?action=do-core-reinstall';
} else {
- $message = sprintf(__('You can upgrade to version %s automatically or download the package and install it manually:'), $version_string);
+ $php_compat = version_compare( $php_version, $update->php_version, '>=' );
+ if ( file_exists( WP_CONTENT_DIR . '/db.php' ) && empty( $wpdb->is_mysql ) )
+ $mysql_compat = true;
+ else
+ $mysql_compat = version_compare( $mysql_version, $update->mysql_version, '>=' );
+
+ if ( !$mysql_compat && !$php_compat )
+ $message = sprintf( __('You cannot update because <a href="https://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $update->current, $update->php_version, $update->mysql_version, $php_version, $mysql_version );
+ elseif ( !$php_compat )
+ $message = sprintf( __('You cannot update because <a href="https://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher. You are running version %3$s.'), $update->current, $update->php_version, $php_version );
+ elseif ( !$mysql_compat )
+ $message = sprintf( __('You cannot update because <a href="https://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires MySQL version %2$s or higher. You are running version %3$s.'), $update->current, $update->mysql_version, $mysql_version );
+ else
+ $message = sprintf(__('You can update to <a href="https://codex.wordpress.org/Version_%1$s">WordPress %2$s</a> automatically or download the package and install it manually:'), $update->current, $version_string);
+ if ( !$mysql_compat || !$php_compat )
+ $show_buttons = false;
}
$download = sprintf(__('Download %s'), $version_string);
}
echo '<form method="post" action="' . $form_action . '" name="upgrade" class="upgrade">';
wp_nonce_field('upgrade-core');
echo '<p>';
- echo '<input id="upgrade" class="button" type="submit" value="' . esc_attr($submit) . '" name="upgrade" /> ';
echo '<input name="version" value="'. esc_attr($update->current) .'" type="hidden"/>';
echo '<input name="locale" value="'. esc_attr($update->locale) .'" type="hidden"/>';
- echo '<a href="' . esc_url($update->package) . '" class="button">' . $download . '</a> ';
+ if ( $show_buttons ) {
+ if ( $first_pass ) {
+ submit_button( $submit, $current ? 'button' : 'primary regular', 'upgrade', false );
+ $first_pass = false;
+ } else {
+ submit_button( $submit, 'button', 'upgrade', false );
+ }
+ echo ' <a href="' . esc_url( $update->download ) . '" class="button">' . $download . '</a> ';
+ }
if ( 'en_US' != $update->locale )
if ( !isset( $update->dismissed ) || !$update->dismissed )
- echo '<input id="dismiss" class="button" type="submit" value="' . esc_attr__('Hide this update') . '" name="dismiss" />';
+ submit_button( __('Hide this update'), 'button', 'dismiss', false );
else
- echo '<input id="undismiss" class="button" type="submit" value="' . esc_attr__('Bring back this update') . '" name="undismiss" />';
+ submit_button( __('Bring back this update'), 'button', 'undismiss', false );
echo '</p>';
if ( 'en_US' != $update->locale && ( !isset($wp_local_package) || $wp_local_package != $update->locale ) )
echo '<p class="hint">'.__('This localized version contains both the translation and various other localization fixes. You can skip upgrading if you want to keep your current translation.').'</p>';
- else if ( 'en_US' == $update->locale && get_locale() != 'en_US' ) {
- echo '<p class="hint">'.sprintf( __('You are about to install WordPress %s <strong>in English.</strong> There is a chance this upgrade will break your translation. You may prefer to wait for the localized version to be released.'), $update->current ).'</p>';
+ // Partial builds don't need language-specific warnings.
+ elseif ( 'en_US' == $update->locale && get_locale() != 'en_US' && ( ! $update->packages->partial && $wp_version == $update->partial_version ) ) {
+ echo '<p class="hint">'.sprintf( __('You are about to install WordPress %s <strong>in English (US).</strong> There is a chance this update will break your translation. You may prefer to wait for the localized version to be released.'), $update->response != 'development' ? $update->current : '' ).'</p>';
}
echo '</form>';
}
+/**
+ * @since 2.7.0
+ */
function dismissed_updates() {
$dismissed = get_core_updates( array( 'dismissed' => true, 'available' => false ) );
if ( $dismissed ) {
/**
* Display upgrade WordPress for downloading latest or upgrading automatically form.
*
- * @since 2.7
+ * @since 2.7.0
*
- * @return null
+ * @global string $wp_version
+ * @global string $required_php_version
+ * @global string $required_mysql_version
*/
function core_upgrade_preamble() {
- global $upgrade_error;
+ global $wp_version, $required_php_version, $required_mysql_version;
$updates = get_core_updates();
-?>
- <div class="wrap">
- <?php screen_icon(); ?>
- <h2><?php _e('Upgrade WordPress'); ?></h2>
-<?php
- if ( $upgrade_error ) {
- echo '<div class="error"><p>';
- _e('Please select one or more plugins to upgrade.');
- echo '</p></div>';
- }
if ( !isset($updates[0]->response) || 'latest' == $updates[0]->response ) {
echo '<h3>';
- _e('You have the latest version of WordPress. You do not need to upgrade');
+ _e('You have the latest version of WordPress.');
+
+ if ( wp_http_supports( array( 'ssl' ) ) ) {
+ require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
+ $upgrader = new WP_Automatic_Updater;
+ $future_minor_update = (object) array(
+ 'current' => $wp_version . '.1.next.minor',
+ 'version' => $wp_version . '.1.next.minor',
+ 'php_version' => $required_php_version,
+ 'mysql_version' => $required_mysql_version,
+ );
+ $should_auto_update = $upgrader->should_update( 'core', $future_minor_update, ABSPATH );
+ if ( $should_auto_update )
+ echo ' ' . __( 'Future security updates will be applied automatically.' );
+ }
echo '</h3>';
} else {
- echo '<div class="
updated fade"><p>';
- _e('<strong>Important:</strong> before upgrading, please <a href="http://codex.wordpress.org/WordPress_Backups">backup your database and files</a>.');
+ echo '<div class="
notice notice-warning"><p>';
+ _e('<strong>Important:</strong> before updating, please <a href="https://codex.wordpress.org/WordPress_Backups">back up your database and files</a>. For help with updates, visit the <a href="https://codex.wordpress.org/Updating_WordPress">Updating WordPress</a> Codex page.');
echo '</p></div>';
echo '<h3 class="response">';
- _e( 'There is a new version of WordPress available for upgrade' );
+ _e( 'An updated version of WordPress is available.' );
echo '</h3>';
}
+ if ( isset( $updates[0] ) && $updates[0]->response == 'development' ) {
+ require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
+ $upgrader = new WP_Automatic_Updater;
+ if ( wp_http_supports( 'ssl' ) && $upgrader->should_update( 'core', $updates[0], ABSPATH ) ) {
+ echo '<div class="updated inline"><p>';
+ echo '<strong>' . __( 'BETA TESTERS:' ) . '</strong> ' . __( 'This site is set up to install updates of future beta versions automatically.' );
+ echo '</p></div>';
+ }
+ }
+
echo '<ul class="core-updates">';
- $alternate = true;
foreach( (array) $updates as $update ) {
- $class = $alternate? ' class="alternate"' : '';
- $alternate = !$alternate;
- echo "<li $class>";
+ echo '<li>';
list_core_update( $update );
echo '</li>';
}
echo '</ul>';
+ // Don't show the maintenance mode notice when we are only showing a single re-install option.
+ if ( $updates && ( count( $updates ) > 1 || $updates[0]->response != 'latest' ) ) {
+ echo '<p>' . __( 'While your site is being updated, it will be in maintenance mode. As soon as your updates are complete, your site will return to normal.' ) . '</p>';
+ } elseif ( ! $updates ) {
+ list( $normalized_version ) = explode( '-', $wp_version );
+ echo '<p>' . sprintf( __( '<a href="%s">Learn more about WordPress %s</a>.' ), esc_url( self_admin_url( 'about.php' ) ), $normalized_version ) . '</p>';
+ }
dismissed_updates();
-
- list_plugin_updates();
- //list_theme_updates();
- do_action('core_upgrade_preamble');
- echo '</div>';
}
+/**
+ *
+ * @global string $wp_version
+ */
function list_plugin_updates() {
global $wp_version;
require_once(ABSPATH . 'wp-admin/includes/plugin-install.php');
$plugins = get_plugin_updates();
- if ( empty($plugins) )
+ if ( empty( $plugins ) ) {
+ echo '<h3>' . __( 'Plugins' ) . '</h3>';
+ echo '<p>' . __( 'Your plugins are all up to date.' ) . '</p>';
return;
+ }
$form_action = 'update-core.php?action=do-plugin-upgrade';
$core_updates = get_core_updates();
- if ( !isset($core_updates[0]->response) || 'latest' == $core_updates[0]->response || 'development' == $core_updates[0]->response )
+ if ( !isset($core_updates[0]->response) || 'latest' == $core_updates[0]->response || 'development' == $core_updates[0]->response || version_compare( $core_updates[0]->current, $cur_wp_version, '=') )
$core_update_version = false;
else
$core_update_version = $core_updates[0]->current;
?>
-<h3><?php _e('Plugins'); ?></h3>
-<p><?php _e('The following plugins have new versions available. Check the ones you want to upgrade and then click "Upgrade Plugins".'); ?><p>
-<form method="post" action="<?php echo $form_action; ?>" name="upgrade-plugins" class="upgrade">
+<h3><?php _e( 'Plugins' ); ?></h3>
+<p><?php _e( 'The following plugins have new versions available. Check the ones you want to update and then click “Update Plugins”.' ); ?></p>
+<form method="post" action="<?php echo esc_url( $form_action ); ?>" name="upgrade-plugins" class="upgrade">
<?php wp_nonce_field('upgrade-core'); ?>
-<p><input id="upgrade-plugins" class="button" type="submit" value="<?php esc_attr_e('Upgrade Plugins'); ?>" name="upgrade" /></p>
-<table class="widefat" cellspacing="0" id="update-plugins-table">
+<p><input id="upgrade-plugins" class="button" type="submit" value="<?php esc_attr_e('Update Plugins'); ?>" name="upgrade" /></p>
+<table class="widefat" id="update-plugins-table">
<thead>
<tr>
- <th scope="col" class="manage-column check-column"><input type="checkbox" /></th>
- <th scope="col" class="manage-column"><?php _e('Select All'); ?></th>
+ <td scope="col" class="manage-column check-column"><input type="checkbox" id="plugins-select-all" /></td>
+ <th scope="col" class="manage-column"><label for="plugins-select-all"><?php _e('Select All'); ?></label></th>
</tr>
</thead>
- <tfoot>
- <tr>
- <th scope="col" class="manage-column check-column"><input type="checkbox" /></th>
- <th scope="col" class="manage-column"><?php _e('Select All'); ?></th>
- </tr>
- </tfoot>
<tbody class="plugins">
<?php
foreach ( (array) $plugins as $plugin_file => $plugin_data) {
$info = plugins_api('plugin_information', array('slug' => $plugin_data->update->slug ));
+ if ( is_wp_error( $info ) ) {
+ $info = false;
+ }
+
// Get plugin compat for running version of WordPress.
if ( isset($info->tested) && version_compare($info->tested, $cur_wp_version, '>=') ) {
$compat = '<br />' . sprintf(__('Compatibility with WordPress %1$s: 100%% (according to its author)'), $cur_wp_version);
} else {
$upgrade_notice = '';
}
+
+ $details_url = self_admin_url('plugin-install.php?tab=plugin-information&plugin=' . $plugin_data->update->slug . '§ion=changelog&TB_iframe=true&width=640&height=662');
+ $details_text = sprintf(__('View version %1$s details'), $plugin_data->update->new_version);
+ $details = sprintf('<a href="%1$s" class="thickbox" title="%2$s">%3$s</a>.', esc_url($details_url), esc_attr($plugin_data->Name), $details_text);
+
echo "
- <tr class='active'>
+ <tr>
<th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . esc_attr($plugin_file) . "' /></th>
- <td class='plugin-title'><strong>{$plugin_data->Name}</strong>" . sprintf(__('You are running version %1$s. Upgrade to %2$s.'), $plugin_data->Version, $plugin_data->update->new_version) . $compat . $upgrade_notice . "</td>
+ <td><p><strong>{$plugin_data->Name}</strong><br />" . sprintf(__('You have version %1$s installed. Update to %2$s.'), $plugin_data->Version, $plugin_data->update->new_version) . ' ' . $details . $compat . $upgrade_notice . "</p></td>
</tr>";
}
?>
</tbody>
+
+ <tfoot>
+ <tr>
+ <td scope="col" class="manage-column check-column"><input type="checkbox" id="plugins-select-all-2" /></td>
+ <th scope="col" class="manage-column"><label for="plugins-select-all-2"><?php _e( 'Select All' ); ?></label></th>
+ </tr>
+ </tfoot>
</table>
-<p><input id="upgrade-plugins-2" class="button" type="submit" value="<?php esc_attr_e('Upgrade Plugins'); ?>" name="upgrade" /></p>
+<p><input id="upgrade-plugins-2" class="button" type="submit" value="<?php esc_attr_e('Update Plugins'); ?>" name="upgrade" /></p>
</form>
<?php
}
+/**
+ * @since 2.9.0
+ */
function list_theme_updates() {
$themes = get_theme_updates();
- if ( empty($themes) )
+ if ( empty( $themes ) ) {
+ echo '<h3>' . __( 'Themes' ) . '</h3>';
+ echo '<p>' . __( 'Your themes are all up to date.' ) . '</p>';
return;
+ }
+
+ $form_action = 'update-core.php?action=do-theme-upgrade';
?>
-<h3><?php _e('Themes'); ?></h3>
-<table class="widefat" cellspacing="0" id="update-themes-table">
+<h3><?php _e( 'Themes' ); ?></h3>
+<p><?php _e( 'The following themes have new versions available. Check the ones you want to update and then click “Update Themes”.' ); ?></p>
+<p><?php printf( __( '<strong>Please Note:</strong> Any customizations you have made to theme files will be lost. Please consider using <a href="%s">child themes</a> for modifications.' ), __( 'https://codex.wordpress.org/Child_Themes' ) ); ?></p>
+<form method="post" action="<?php echo esc_url( $form_action ); ?>" name="upgrade-themes" class="upgrade">
+<?php wp_nonce_field('upgrade-core'); ?>
+<p><input id="upgrade-themes" class="button" type="submit" value="<?php esc_attr_e('Update Themes'); ?>" name="upgrade" /></p>
+<table class="widefat" id="update-themes-table">
<thead>
<tr>
- <th scope="col" class="manage-column check-column"><input type="checkbox" /></th>
- <th scope="col" class="manage-column"><?php _e('Name'); ?></th>
+ <td scope="col" class="manage-column check-column"><input type="checkbox" id="themes-select-all" /></td>
+ <th scope="col" class="manage-column"><label for="themes-select-all"><?php _e('Select All'); ?></label></th>
</tr>
</thead>
- <tfoot>
- <tr>
- <th scope="col" class="manage-column check-column"><input type="checkbox" /></th>
- <th scope="col" class="manage-column"><?php _e('Name'); ?></th>
- </tr>
- </tfoot>
<tbody class="plugins">
<?php
- foreach ( (array) $themes as $stylesheet => $theme_data) {
+ foreach ( $themes as $stylesheet => $theme ) {
echo "
- <tr class='active'>
- <th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . esc_attr($stylesheet) . "' /></th>
- <td class='plugin-title'><strong>{$theme_data->Name}</strong></td>
+ <tr>
+ <th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . esc_attr( $stylesheet ) . "' /></th>
+ <td class='plugin-title'><img src='" . esc_url( $theme->get_screenshot() ) . "' width='85' height='64' style='float:left; padding: 0 5px 5px' /><strong>" . $theme->display('Name') . '</strong> ' . sprintf( __( 'You have version %1$s installed. Update to %2$s.' ), $theme->display('Version'), $theme->update['new_version'] ) . "</td>
</tr>";
}
?>
</tbody>
+
+ <tfoot>
+ <tr>
+ <td scope="col" class="manage-column check-column"><input type="checkbox" id="themes-select-all-2" /></td>
+ <th scope="col" class="manage-column"><label for="themes-select-all-2"><?php _e( 'Select All' ); ?></label></th>
+ </tr>
+ </tfoot>
</table>
+<p><input id="upgrade-themes-2" class="button" type="submit" value="<?php esc_attr_e('Update Themes'); ?>" name="upgrade" /></p>
+</form>
<?php
}
+/**
+ * @since 3.7.0
+ */
+function list_translation_updates() {
+ $updates = wp_get_translation_updates();
+ if ( ! $updates ) {
+ if ( 'en_US' != get_locale() ) {
+ echo '<h3>' . __( 'Translations' ) . '</h3>';
+ echo '<p>' . __( 'Your translations are all up to date.' ) . '</p>';
+ }
+ return;
+ }
+
+ $form_action = 'update-core.php?action=do-translation-upgrade';
+ ?>
+ <h3><?php _e( 'Translations' ); ?></h3>
+ <form method="post" action="<?php echo esc_url( $form_action ); ?>" name="upgrade-translations" class="upgrade">
+ <p><?php _e( 'New translations are available.' ); ?></p>
+ <?php wp_nonce_field( 'upgrade-translations' ); ?>
+ <p><input class="button" type="submit" value="<?php esc_attr_e( 'Update Translations' ); ?>" name="upgrade" /></p>
+ </form>
+ <?php
+}
+
/**
* Upgrade WordPress core display.
*
- * @since 2.7
+ * @since 2.7.0
*
- * @return null
+ * @global WP_Filesystem_Base $wp_filesystem Subclass
+ *
+ * @param bool $reinstall
*/
function do_core_upgrade( $reinstall = false ) {
global $wp_filesystem;
+ include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
+
if ( $reinstall )
$url = 'update-core.php?action=do-core-reinstall';
else
$url = 'update-core.php?action=do-core-upgrade';
$url = wp_nonce_url($url, 'upgrade-core');
- if ( false === ($credentials = request_filesystem_credentials($url, '', false, ABSPATH)) )
- return;
$version = isset( $_POST['version'] )? $_POST['version'] : false;
$locale = isset( $_POST['locale'] )? $_POST['locale'] : 'en_US';
if ( !$update )
return;
+ // Allow relaxed file ownership writes for User-initiated upgrades when the API specifies
+ // that it's safe to do so. This only happens when there are no new files to create.
+ $allow_relaxed_file_ownership = ! $reinstall && isset( $update->new_files ) && ! $update->new_files;
- if ( ! WP_Filesystem($credentials, ABSPATH) ) {
- request_filesystem_credentials($url, '', true, ABSPATH); //Failed to connect, Error and request again
- return;
- }
?>
<div class="wrap">
- <?php screen_icon(); ?>
- <h2><?php _e('Upgrade WordPress'); ?></h2>
+ <h1><?php _e( 'Update WordPress' ); ?></h1>
<?php
+
+ if ( false === ( $credentials = request_filesystem_credentials( $url, '', false, ABSPATH, array( 'version', 'locale' ), $allow_relaxed_file_ownership ) ) ) {
+ echo '</div>';
+ return;
+ }
+
+ if ( ! WP_Filesystem( $credentials, ABSPATH, $allow_relaxed_file_ownership ) ) {
+ // Failed to connect, Error and request again
+ request_filesystem_credentials( $url, '', true, ABSPATH, array( 'version', 'locale' ), $allow_relaxed_file_ownership );
+ echo '</div>';
+ return;
+ }
+
if ( $wp_filesystem->errors->get_error_code() ) {
foreach ( $wp_filesystem->errors->get_error_messages() as $message )
show_message($message);
if ( $reinstall )
$update->response = 'reinstall';
- $result = wp_update_core($update, 'show_message');
+ add_filter( 'update_feedback', 'show_message' );
+
+ $upgrader = new Core_Upgrader();
+ $result = $upgrader->upgrade( $update, array(
+ 'allow_relaxed_file_ownership' => $allow_relaxed_file_ownership
+ ) );
if ( is_wp_error($result) ) {
show_message($result);
if ('up_to_date' != $result->get_error_code() )
show_message( __('Installation Failed') );
- } else {
- show_message( __('WordPress upgraded successfully') );
+ echo '</div>';
+ return;
}
- echo '</div>';
+
+ show_message( __('WordPress updated successfully') );
+ show_message( '<span class="hide-if-no-js">' . sprintf( __( 'Welcome to WordPress %1$s. You will be redirected to the About WordPress screen. If not, click <a href="%2$s">here</a>.' ), $result, esc_url( self_admin_url( 'about.php?updated' ) ) ) . '</span>' );
+ show_message( '<span class="hide-if-js">' . sprintf( __( 'Welcome to WordPress %1$s. <a href="%2$s">Learn more</a>.' ), $result, esc_url( self_admin_url( 'about.php?updated' ) ) ) . '</span>' );
+ ?>
+ </div>
+ <script type="text/javascript">
+ window.location = '<?php echo self_admin_url( 'about.php?updated' ); ?>';
+ </script>
+ <?php
}
+/**
+ * @since 2.7.0
+ */
function do_dismiss_core_update() {
$version = isset( $_POST['version'] )? $_POST['version'] : false;
$locale = isset( $_POST['locale'] )? $_POST['locale'] : 'en_US';
return;
dismiss_core_update( $update );
wp_redirect( wp_nonce_url('update-core.php?action=upgrade-core', 'upgrade-core') );
+ exit;
}
+/**
+ * @since 2.7.0
+ */
function do_undismiss_core_update() {
$version = isset( $_POST['version'] )? $_POST['version'] : false;
$locale = isset( $_POST['locale'] )? $_POST['locale'] : 'en_US';
return;
undismiss_core_update( $version, $locale );
wp_redirect( wp_nonce_url('update-core.php?action=upgrade-core', 'upgrade-core') );
+ exit;
}
-function no_update_actions($actions) {
- return '';
+$action = isset($_GET['action']) ? $_GET['action'] : 'upgrade-core';
+
+$upgrade_error = false;
+if ( ( 'do-theme-upgrade' == $action || ( 'do-plugin-upgrade' == $action && ! isset( $_GET['plugins'] ) ) )
+ && ! isset( $_POST['checked'] ) ) {
+ $upgrade_error = $action == 'do-theme-upgrade' ? 'themes' : 'plugins';
+ $action = 'upgrade-core';
}
-function do_plugin_upgrade() {
- include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
+$title = __('WordPress Updates');
+$parent_file = 'index.php';
- if ( isset($_GET['plugins']) ) {
- $plugins = explode(',', $_GET['plugins']);
- } elseif ( isset($_POST['checked']) ) {
- $plugins = (array) $_POST['checked'];
- } else {
- // Nothing to do.
- return;
- }
- $url = 'update-core.php?action=do-plugin-upgrade&plugins=' . urlencode(join(',', $plugins));
- $title = __('Upgrade Plugins');
- $nonce = 'upgrade-core';
- $upgrader = new Plugin_Upgrader( new Plugin_Upgrader_Skin( compact('title', 'nonce', 'url', 'plugin') ) );
- $upgrader->bulk_upgrade($plugins);
-}
+$updates_overview = '<p>' . __( 'On this screen, you can update to the latest version of WordPress, as well as update your themes and plugins from the WordPress.org repositories.' ) . '</p>';
+$updates_overview .= '<p>' . __( 'If an update is available, you᾿ll see a notification appear in the Toolbar and navigation menu.' ) . ' ' . __( 'Keeping your site updated is important for security. It also makes the internet a safer place for you and your readers.' ) . '</p>';
-$action = isset($_GET['action']) ? $_GET['action'] : 'upgrade-core';
+get_current_screen()->add_help_tab( array(
+ 'id' => 'overview',
+ 'title' => __( 'Overview' ),
+ 'content' => $updates_overview
+) );
-$upgrade_error = false;
-if ( 'do-plugin-upgrade' == $action && !isset($_GET['plugins']) && !isset($_POST['checked']) ) {
- $upgrade_error = true;
- $action = 'upgrade-core';
+$updates_howto = '<p>' . __( '<strong>WordPress</strong> — Updating your WordPress installation is a simple one-click procedure: just <strong>click on the “Update Now” button</strong> when you are notified that a new version is available.' ) . ' ' . __( 'In most cases, WordPress will automatically apply maintenance and security updates in the background for you.' ) . '</p>';
+$updates_howto .= '<p>' . __( '<strong>Themes and Plugins</strong> — To update individual themes or plugins from this screen, use the checkboxes to make your selection, then <strong>click on the appropriate “Update” button</strong>. To update all of your themes or plugins at once, you can check the box at the top of the section to select all before clicking the update button.' ) . '</p>';
+
+if ( 'en_US' != get_locale() ) {
+ $updates_howto .= '<p>' . __( '<strong>Translations</strong> — The files translating WordPress into your language are updated for you whenever any other updates occur. But if these files are out of date, you can <strong>click the “Update Translations”</strong> button.' ) . '</p>';
}
-$title = __('Upgrade WordPress');
-$parent_file = 'tools.php';
+get_current_screen()->add_help_tab( array(
+ 'id' => 'how-to-update',
+ 'title' => __( 'How to Update' ),
+ 'content' => $updates_howto
+) );
+
+get_current_screen()->set_help_sidebar(
+ '<p><strong>' . __('For more information:') . '</strong></p>' .
+ '<p>' . __( '<a href="https://codex.wordpress.org/Dashboard_Updates_Screen" target="_blank">Documentation on Updating WordPress</a>' ) . '</p>' .
+ '<p>' . __( '<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>'
+);
if ( 'upgrade-core' == $action ) {
- wp_version_check();
- require_once('admin-header.php');
- core_upgrade_preamble();
+ // Force a update check when requested
+ $force_check = ! empty( $_GET['force-check'] );
+ wp_version_check( array(), $force_check );
+
+ require_once(ABSPATH . 'wp-admin/admin-header.php');
+ ?>
+ <div class="wrap">
+ <h1><?php _e( 'WordPress Updates' ); ?></h1>
+ <?php
+ if ( $upgrade_error ) {
+ echo '<div class="error"><p>';
+ if ( $upgrade_error == 'themes' )
+ _e('Please select one or more themes to update.');
+ else
+ _e('Please select one or more plugins to update.');
+ echo '</p></div>';
+ }
+
+ echo '<p>';
+ /* translators: %1 date, %2 time. */
+ printf( __('Last checked on %1$s at %2$s.'), date_i18n( get_option( 'date_format' ) ), date_i18n( get_option( 'time_format' ) ) );
+ echo ' <a class="button" href="' . esc_url( self_admin_url('update-core.php?force-check=1') ) . '">' . __( 'Check Again' ) . '</a>';
+ echo '</p>';
+
+ if ( $core = current_user_can( 'update_core' ) )
+ core_upgrade_preamble();
+ if ( $plugins = current_user_can( 'update_plugins' ) )
+ list_plugin_updates();
+ if ( $themes = current_user_can( 'update_themes' ) )
+ list_theme_updates();
+ if ( $core || $plugins || $themes )
+ list_translation_updates();
+ unset( $core, $plugins, $themes );
+ /**
+ * Fires after the core, plugin, and theme update tables.
+ *
+ * @since 2.9.0
+ */
+ do_action( 'core_upgrade_preamble' );
+ echo '</div>';
+ include(ABSPATH . 'wp-admin/admin-footer.php');
+
} elseif ( 'do-core-upgrade' == $action || 'do-core-reinstall' == $action ) {
+
+ if ( ! current_user_can( 'update_core' ) )
+ wp_die( __( 'You do not have sufficient permissions to update this site.' ) );
+
check_admin_referer('upgrade-core');
- // do the (un)dismiss actions before headers,
- // so that they can redirect
+
+ // Do the (un)dismiss actions before headers, so that they can redirect.
if ( isset( $_POST['dismiss'] ) )
do_dismiss_core_update();
elseif ( isset( $_POST['undismiss'] ) )
- do_undismiss_core_update();
- require_once('admin-header.php');
+ do_undismiss_core_update();
+
+ require_once(ABSPATH . 'wp-admin/admin-header.php');
if ( 'do-core-reinstall' == $action )
$reinstall = true;
else
$reinstall = false;
+
if ( isset( $_POST['upgrade'] ) )
do_core_upgrade($reinstall);
+
+ include(ABSPATH . 'wp-admin/admin-footer.php');
+
} elseif ( 'do-plugin-upgrade' == $action ) {
+
+ if ( ! current_user_can( 'update_plugins' ) )
+ wp_die( __( 'You do not have sufficient permissions to update this site.' ) );
+
check_admin_referer('upgrade-core');
- require_once('admin-header.php');
- do_plugin_upgrade();
-}
-include('admin-footer.php');
+ if ( isset( $_GET['plugins'] ) ) {
+ $plugins = explode( ',', $_GET['plugins'] );
+ } elseif ( isset( $_POST['checked'] ) ) {
+ $plugins = (array) $_POST['checked'];
+ } else {
+ wp_redirect( admin_url('update-core.php') );
+ exit;
+ }
+
+ $url = 'update.php?action=update-selected&plugins=' . urlencode(implode(',', $plugins));
+ $url = wp_nonce_url($url, 'bulk-update-plugins');
+
+ $title = __('Update Plugins');
+
+ require_once(ABSPATH . 'wp-admin/admin-header.php');
+ echo '<div class="wrap">';
+ echo '<h1>' . __( 'Update Plugins' ) . '</h1>';
+ echo '<iframe src="', $url, '" style="width: 100%; height: 100%; min-height: 750px;" frameborder="0"></iframe>';
+ echo '</div>';
+ include(ABSPATH . 'wp-admin/admin-footer.php');
+
+} elseif ( 'do-theme-upgrade' == $action ) {
+
+ if ( ! current_user_can( 'update_themes' ) )
+ wp_die( __( 'You do not have sufficient permissions to update this site.' ) );
+
+ check_admin_referer('upgrade-core');
+
+ if ( isset( $_GET['themes'] ) ) {
+ $themes = explode( ',', $_GET['themes'] );
+ } elseif ( isset( $_POST['checked'] ) ) {
+ $themes = (array) $_POST['checked'];
+ } else {
+ wp_redirect( admin_url('update-core.php') );
+ exit;
+ }
+
+ $url = 'update.php?action=update-selected-themes&themes=' . urlencode(implode(',', $themes));
+ $url = wp_nonce_url($url, 'bulk-update-themes');
+
+ $title = __('Update Themes');
+
+ require_once(ABSPATH . 'wp-admin/admin-header.php');
+ ?>
+ <div class="wrap">
+ <h1><?php _e( 'Update Themes' ); ?></h1>
+ <iframe src="<?php echo $url ?>" style="width: 100%; height: 100%; min-height: 750px;" frameborder="0"></iframe>
+ </div>
+ <?php
+ include(ABSPATH . 'wp-admin/admin-footer.php');
+
+} elseif ( 'do-translation-upgrade' == $action ) {
+
+ if ( ! current_user_can( 'update_core' ) && ! current_user_can( 'update_plugins' ) && ! current_user_can( 'update_themes' ) )
+ wp_die( __( 'You do not have sufficient permissions to update this site.' ) );
+
+ check_admin_referer( 'upgrade-translations' );
+
+ require_once( ABSPATH . 'wp-admin/admin-header.php' );
+ include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
+
+ $url = 'update-core.php?action=do-translation-upgrade';
+ $nonce = 'upgrade-translations';
+ $title = __( 'Update Translations' );
+ $context = WP_LANG_DIR;
+
+ $upgrader = new Language_Pack_Upgrader( new Language_Pack_Upgrader_Skin( compact( 'url', 'nonce', 'title', 'context' ) ) );
+ $result = $upgrader->bulk_upgrade();
+
+ require_once( ABSPATH . 'wp-admin/admin-footer.php' );
+
+} else {
+ /**
+ * Fires for each custom update action on the WordPress Updates screen.
+ *
+ * The dynamic portion of the hook name, `$action`, refers to the
+ * passed update action. The hook fires in lieu of all available
+ * default update actions.
+ *
+ * @since 3.2.0
+ */
+ do_action( "update-core-custom_{$action}" );
+}
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff