| 1 | <?php |
| 2 | /** |
| 3 | * Options Management Administration Panel. |
| 4 | * |
| 5 | * If accessed directly in a browser this page shows a list of all saved options |
| 6 | * along with editable fields for their values. Serialized data is not supported |
| 7 | * and there is no way to remove options via this page. It is not linked to from |
| 8 | * anywhere else in the admin. |
| 9 | * |
| 10 | * This file is also the target of the forms in core and custom options pages |
| 11 | * that use the Settings API. In this case it saves the new option values |
| 12 | * and returns the user to their page of origin. |
| 13 | * |
| 14 | * @package WordPress |
| 15 | * @subpackage Administration |
| 16 | */ |
| 17 | |
| 18 | /** WordPress Administration Bootstrap */ |
| 19 | require_once('./admin.php'); |
| 20 | |
| 21 | $title = __('Settings'); |
| 22 | $this_file = 'options.php'; |
| 23 | $parent_file = 'options-general.php'; |
| 24 | |
| 25 | wp_reset_vars(array('action', 'option_page')); |
| 26 | |
| 27 | if ( empty($option_page) ) // This is for back compat and will eventually be removed. |
| 28 | $option_page = 'options'; |
| 29 | |
| 30 | if ( !current_user_can('manage_options') ) |
| 31 | wp_die(__('Cheatin’ uh?')); |
| 32 | |
| 33 | // Handle admin email change requests |
| 34 | if ( is_multisite() ) { |
| 35 | if ( ! empty($_GET[ 'adminhash' ] ) ) { |
| 36 | $new_admin_details = get_option( 'adminhash' ); |
| 37 | $redirect = 'options-general.php?updated=false'; |
| 38 | if ( is_array( $new_admin_details ) && $new_admin_details[ 'hash' ] == $_GET[ 'adminhash' ] && !empty($new_admin_details[ 'newemail' ]) ) { |
| 39 | update_option( 'admin_email', $new_admin_details[ 'newemail' ] ); | //Connection Handling
|
| 40 | delete_option( 'adminhash' ); |
| 41 | delete_option( 'new_admin_email' ); |
| 42 | $redirect = 'options-general.php?updated=true'; |
| 43 | } |
| 44 | wp_redirect( admin_url( $redirect ) ); |
| 45 | exit; |
| 46 | } elseif ( ! empty( $_GET['dismiss'] ) && 'new_admin_email' == $_GET['dismiss'] ) { |
| 47 | delete_option( 'adminhash' ); |
| 48 | delete_option( 'new_admin_email' ); |
| 49 | wp_redirect( admin_url( 'options-general.php?updated=true' ) ); |
| 50 | exit; |
| 51 | } |
| 52 | } |
| 53 | |
| 54 | if ( is_multisite() && !is_super_admin() && 'update' != $action ) |
| 55 | wp_die(__('Cheatin’ uh?')); |
| 56 | |
| 57 | $whitelist_options = array( |
| 58 | 'general' => array( 'blogname', 'blogdescription', 'gmt_offset', 'date_format', 'time_format', 'start_of_week', 'timezone_string' ), |
| 59 | 'discussion' => array( 'default_pingback_flag', 'default_ping_status', 'default_comment_status', 'comments_notify', 'moderation_notify', 'comment_moderation', 'require_name_email', 'comment_whitelist', 'comment_max_links', 'moderation_keys', 'blacklist_keys', 'show_avatars', 'avatar_rating', 'avatar_default', 'close_comments_for_old_posts', 'close_comments_days_old', 'thread_comments', 'thread_comments_depth', 'page_comments', 'comments_per_page', 'default_comments_page', 'comment_order', 'comment_registration' ), |
| 60 | 'media' => array( 'thumbnail_size_w', 'thumbnail_size_h', 'thumbnail_crop', 'medium_size_w', 'medium_size_h', 'large_size_w', 'large_size_h', 'image_default_size', 'image_default_align', 'image_default_link_type', 'embed_autourls', 'embed_size_w', 'embed_size_h' ), |
| 61 | 'privacy' => array( 'blog_public' ), |
| 62 | 'reading' => array( 'posts_per_page', 'posts_per_rss', 'rss_use_excerpt', 'blog_charset', 'show_on_front', 'page_on_front', 'page_for_posts' ), |
| 63 | 'writing' => array( 'default_post_edit_rows', 'use_smilies', 'default_category', 'default_email_category', 'use_balanceTags', 'default_link_category', 'enable_app', 'enable_xmlrpc' ), |
| 64 | 'options' => array( '' ) ); |
| 65 | |
| 66 | $mail_options = array('mailserver_url', 'mailserver_port', 'mailserver_login', 'mailserver_pass'); |
| 67 | $uploads_options = array('uploads_use_yearmonth_folders', 'upload_path', 'upload_url_path'); |
| 68 | |
| 69 | if ( !is_multisite() ) { |
| 70 | if ( !defined( 'WP_SITEURL' ) ) |
| 71 | $whitelist_options['general'][] = 'siteurl'; |
| 72 | if ( !defined( 'WP_HOME' ) ) |
| 73 | $whitelist_options['general'][] = 'home'; |
| 74 | |
| 75 | $whitelist_options['general'][] = 'admin_email'; |
| 76 | $whitelist_options['general'][] = 'users_can_register'; |
| 77 | $whitelist_options['general'][] = 'default_role'; |
| 78 | |
| 79 | $whitelist_options['writing'] = array_merge($whitelist_options['writing'], $mail_options); |
| 80 | $whitelist_options['writing'][] = 'ping_sites'; |
| 81 | |
| 82 | $whitelist_options['media'] = array_merge($whitelist_options['media'], $uploads_options); |
| 83 | } else { |
| 84 | $whitelist_options['general'][] = 'new_admin_email'; |
| 85 | $whitelist_options['general'][] = 'WPLANG'; |
| 86 | $whitelist_options['general'][] = 'language'; |
| 87 | |
| 88 | if ( apply_filters( 'enable_post_by_email_configuration', true ) ) |
| 89 | $whitelist_options['writing'] = array_merge($whitelist_options['writing'], $mail_options); |
| 90 | |
| 91 | $whitelist_options[ 'misc' ] = array(); |
| 92 | } |
| 93 | |
| 94 | $whitelist_options = apply_filters( 'whitelist_options', $whitelist_options ); |
| 95 | |
| 96 | /* |
| 97 | * If $_GET['action'] == 'update' we are saving settings sent from a settings page |
| 98 | */ |
| 99 | if ( 'update' == $action ) { |
| 100 | if ( 'options' == $option_page && !isset( $_POST['option_page'] ) ) { // This is for back compat and will eventually be removed. |
| 101 | $unregistered = true; |
| 102 | check_admin_referer( 'update-options' ); |
| 103 | } else { |
| 104 | $unregistered = false; |
| 105 | check_admin_referer( $option_page . '-options' ); |
| 106 | } |
| 107 | |
| 108 | if ( !isset( $whitelist_options[ $option_page ] ) ) |
| 109 | wp_die( __( 'Error: options page not found.' ) ); |
| 110 | |
| 111 | if ( 'options' == $option_page ) { |
| 112 | if ( is_multisite() && ! is_super_admin() ) |
| 113 | wp_die( __( 'You do not have sufficient permissions to modify unregistered settings for this site.' ) ); |
| 114 | $options = explode( ',', stripslashes( $_POST[ 'page_options' ] ) ); |
| 115 | } else { |
| 116 | $options = $whitelist_options[ $option_page ]; |
| 117 | } |
| 118 | |
| 119 | // Handle custom date/time formats |
| 120 | if ( 'general' == $option_page ) { |
| 121 | if ( !empty($_POST['date_format']) && isset($_POST['date_format_custom']) && '\c\u\s\t\o\m' == stripslashes( $_POST['date_format'] ) ) |
| 122 | $_POST['date_format'] = $_POST['date_format_custom']; |
| 123 | if ( !empty($_POST['time_format']) && isset($_POST['time_format_custom']) && '\c\u\s\t\o\m' == stripslashes( $_POST['time_format'] ) ) |
| 124 | $_POST['time_format'] = $_POST['time_format_custom']; |
| 125 | // Map UTC+- timezones to gmt_offsets and set timezone_string to empty. |
| 126 | if ( !empty($_POST['timezone_string']) && preg_match('/^UTC[+-]/', $_POST['timezone_string']) ) { |
| 127 | $_POST['gmt_offset'] = $_POST['timezone_string']; |
| 128 | $_POST['gmt_offset'] = preg_replace('/UTC\+?/', '', $_POST['gmt_offset']); |
| 129 | $_POST['timezone_string'] = ''; |
| 130 | } |
| 131 | } |
| 132 | |
| 133 | if ( $options ) { |
| 134 | foreach ( $options as $option ) { |
| 135 | if ( $unregistered ) |
| 136 | _deprecated_argument( 'options.php', '2.7', sprintf( __( 'The <code>%1$s</code> setting is unregistered. Unregistered settings are deprecated. See http://codex.wordpress.org/Settings_API' ), $option, $option_page ) ); |
| 137 | |
| 138 | $option = trim($option); |
| 139 | $value = null; |
| 140 | if ( isset($_POST[$option]) ) |
| 141 | $value = $_POST[$option]; |
| 142 | if ( !is_array($value) ) |
| 143 | $value = trim($value); |
| 144 | $value = stripslashes_deep($value); |
| 145 | update_option($option, $value); |
| 146 | } |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * Handle settings errors and return to options page |
| 151 | */ |
| 152 | // If no settings errors were registered add a general 'updated' message. |
| 153 | if ( !count( get_settings_errors() ) ) |
| 154 | add_settings_error('general', 'settings_updated', __('Settings saved.'), 'updated'); |
| 155 | set_transient('settings_errors', get_settings_errors(), 30); |
| 156 | |
| 157 | /** |
| 158 | * Redirect back to the settings page that was submitted |
| 159 | */ |
| 160 | $goback = add_query_arg( 'updated', 'true', wp_get_referer() ); |
| 161 | wp_redirect( $goback ); |
| 162 | exit; |
| 163 | } |
| 164 | |
| 165 | include('./admin-header.php'); ?> |
| 166 | |
| 167 | <div class="wrap"> |
| 168 | <?php screen_icon(); ?> |
| 169 | <h2><?php esc_html_e('All Settings'); ?></h2> |
| 170 | <form name="form" action="options.php" method="post" id="all-options"> |
| 171 | <?php wp_nonce_field('options-options') ?> |
| 172 | <input type="hidden" name="action" value="update" /> |
| 173 | <input type='hidden' name='option_page' value='options' /> |
| 174 | <table class="form-table"> |
| 175 | <?php |
| 176 | $options = $wpdb->get_results( "SELECT * FROM $wpdb->options ORDER BY option_name" ); |
| 177 | |
| 178 | foreach ( (array) $options as $option ) : |
| 179 | $disabled = false; |
| 180 | if ( $option->option_name == '' ) |
| 181 | continue; |
| 182 | if ( is_serialized( $option->option_value ) ) { |
| 183 | if ( is_serialized_string( $option->option_value ) ) { |
| 184 | // this is a serialized string, so we should display it |
| 185 | $value = maybe_unserialize( $option->option_value ); | //Possible Control Flow
|
| 186 | $options_to_update[] = $option->option_name; |
| 187 | $class = 'all-options'; |
| 188 | } else { |
| 189 | $value = 'SERIALIZED DATA'; |
| 190 | $disabled = true; |
| 191 | $class = 'all-options disabled'; |
| 192 | } |
| 193 | } else { |
| 194 | $value = $option->option_value; |
| 195 | $options_to_update[] = $option->option_name; |
| 196 | $class = 'all-options'; |
| 197 | } |
| 198 | $name = esc_attr( $option->option_name ); |
| 199 | echo " |
| 200 | <tr> |
| 201 | <th scope='row'><label for='$name'>" . esc_html( $option->option_name ) . "</label></th> |
| 202 | <td>"; |
| 203 | if ( strpos( $value, "\n" ) !== false ) |
| 204 | echo "<textarea class='$class' name='$name' id='$name' cols='30' rows='5'>" . wp_htmledit_pre( $value ) . "</textarea>"; |
| 205 | else |
| 206 | echo "<input class='regular-text $class' type='text' name='$name' id='$name' value='" . esc_attr( $value ) . "'" . disabled( $disabled, true, false ) . " />"; |
| 207 | echo "</td> |
| 208 | </tr>"; |
| 209 | endforeach; |
| 210 | ?> |
| 211 | </table> |
| 212 | <p class="submit"><input type="hidden" name="page_options" value="<?php echo esc_attr( implode( ',', $options_to_update ) ); ?>" /><input type="submit" name="Update" value="<?php esc_attr_e( 'Save Changes' ); ?>" class="button-primary" /></p> |
| 213 | </form> |
| 214 | </div> |
| 215 | |
| 216 | |
| 217 | <?php |
| 218 | include('./admin-footer.php'); |
| 219 | ?> |
| 220 | |