Example #1
0
/**
 * Allows to edit Personal Message Settings.
 *
 * @uses Profile.php
 * @uses Profile-Modify.php
 * @uses Profile template.
 * @uses Profile language file.
 */
function MessageSettings()
{
    global $txt, $user_settings, $user_info, $context, $sourcedir, $smcFunc;
    global $scripturl, $profile_vars, $cur_profile, $user_profile;
    // Need this for the display.
    require_once $sourcedir . '/Profile.php';
    require_once $sourcedir . '/Profile-Modify.php';
    // We want them to submit back to here.
    $context['profile_custom_submit_url'] = $scripturl . '?action=pm;sa=settings;save';
    loadMemberData($user_info['id'], false, 'profile');
    $cur_profile = $user_profile[$user_info['id']];
    loadLanguage('Profile');
    loadTemplate('Profile');
    $context['page_title'] = $txt['pm_settings'];
    $context['user']['is_owner'] = true;
    $context['id_member'] = $user_info['id'];
    $context['require_password'] = false;
    $context['menu_item_selected'] = 'settings';
    $context['submit_button_text'] = $txt['pm_settings'];
    $context['profile_header_text'] = $txt['personal_messages'];
    // Add our position to the linktree.
    $context['linktree'][] = array('url' => $scripturl . '?action=pm;sa=settings', 'name' => $txt['pm_settings']);
    // Are they saving?
    if (isset($_REQUEST['save'])) {
        checkSession('post');
        // Mimic what profile would do.
        $_POST = htmltrim__recursive($_POST);
        $_POST = htmlspecialchars__recursive($_POST);
        // Save the fields.
        saveProfileFields();
        if (!empty($profile_vars)) {
            updateMemberData($user_info['id'], $profile_vars);
        }
    }
    // Load up the fields.
    pmprefs($user_info['id']);
}
Example #2
0
 /**
  * Allow the change or view of profiles.
  * Loads the profile menu.
  *
  * @see Action_Controller::action_index()
  */
 public function action_index()
 {
     global $txt, $scripturl, $user_info, $context, $user_profile, $cur_profile;
     global $modSettings, $memberContext, $profile_vars, $post_errors, $user_settings;
     // Don't reload this as we may have processed error strings.
     if (empty($post_errors)) {
         loadLanguage('Profile+Drafts');
     }
     loadTemplate('Profile');
     require_once SUBSDIR . '/Menu.subs.php';
     require_once SUBSDIR . '/Profile.subs.php';
     $memID = currentMemberID();
     $context['id_member'] = $memID;
     $cur_profile = $user_profile[$memID];
     // Let's have some information about this member ready, too.
     loadMemberContext($memID);
     $context['member'] = $memberContext[$memID];
     // Is this the profile of the user himself or herself?
     $context['user']['is_owner'] = $memID == $user_info['id'];
     /**
      * Define all the sections within the profile area!
      * We start by defining the permission required - then we take this and turn
      * it into the relevant context ;)
      *
      * Possible fields:
      *   For Section:
      *    - string $title: Section title.
      *    - array $areas:  Array of areas within this section.
      *
      *   For Areas:
      *    - string $label:      Text string that will be used to show the area in the menu.
      *    - string $file:       Optional text string that may contain a file name that's needed for inclusion in order to display the area properly.
      *    - string $custom_url: Optional href for area.
      *    - string $function:   Function to execute for this section.
      *    - bool $enabled:      Should area be shown?
      *    - string $sc:         Session check validation to do on save - note without this save will get unset - if set.
      *    - bool $hidden:       Does this not actually appear on the menu?
      *    - bool $password:     Whether to require the user's password in order to save the data in the area.
      *    - array $subsections: Array of subsections, in order of appearance.
      *    - array $permission:  Array of permissions to determine who can access this area. Should contain arrays $own and $any.
      */
     $profile_areas = array('info' => array('title' => $txt['profileInfo'], 'areas' => array('summary' => array('label' => $txt['summary'], 'file' => 'ProfileInfo.controller.php', 'controller' => 'ProfileInfo_Controller', 'function' => 'action_summary', 'token' => 'profile-aa%u', 'token_type' => 'get', 'permission' => array('own' => 'profile_view_own', 'any' => 'profile_view_any')), 'statistics' => array('label' => $txt['statPanel'], 'file' => 'ProfileInfo.controller.php', 'controller' => 'ProfileInfo_Controller', 'function' => 'action_statPanel', 'permission' => array('own' => 'profile_view_own', 'any' => 'profile_view_any')), 'showposts' => array('label' => $txt['showPosts'], 'file' => 'ProfileInfo.controller.php', 'controller' => 'ProfileInfo_Controller', 'function' => 'action_showPosts', 'subsections' => array('messages' => array($txt['showMessages'], array('profile_view_own', 'profile_view_any')), 'topics' => array($txt['showTopics'], array('profile_view_own', 'profile_view_any')), 'unwatchedtopics' => array($txt['showUnwatched'], array('profile_view_own', 'profile_view_any'), 'enabled' => $modSettings['enable_unwatch'] && $context['user']['is_owner']), 'attach' => array($txt['showAttachments'], array('profile_view_own', 'profile_view_any'))), 'permission' => array('own' => 'profile_view_own', 'any' => 'profile_view_any')), 'showdrafts' => array('label' => $txt['drafts_show'], 'file' => 'Draft.controller.php', 'controller' => 'Draft_Controller', 'function' => 'action_showProfileDrafts', 'enabled' => !empty($modSettings['drafts_enabled']) && $context['user']['is_owner'], 'permission' => array('own' => 'profile_view_own', 'any' => array())), 'showlikes' => array('label' => $txt['likes_show'], 'file' => 'Likes.controller.php', 'controller' => 'Likes_Controller', 'function' => 'action_showProfileLikes', 'enabled' => !empty($modSettings['likes_enabled']) && $context['user']['is_owner'], 'subsections' => array('given' => array($txt['likes_given'], array('profile_view_own')), 'received' => array($txt['likes_received'], array('profile_view_own'))), 'permission' => array('own' => 'profile_view_own', 'any' => array())), 'permissions' => array('label' => $txt['showPermissions'], 'file' => 'ProfileInfo.controller.php', 'controller' => 'ProfileInfo_Controller', 'function' => 'action_showPermissions', 'permission' => array('own' => 'manage_permissions', 'any' => 'manage_permissions')), 'history' => array('label' => $txt['history'], 'file' => 'ProfileHistory.controller.php', 'controller' => 'ProfileHistory_Controller', 'function' => 'action_index', 'subsections' => array('activity' => array($txt['trackActivity'], 'moderate_forum'), 'ip' => array($txt['trackIP'], 'moderate_forum'), 'edits' => array($txt['trackEdits'], 'moderate_forum'), 'logins' => array($txt['trackLogins'], array('profile_view_own', 'moderate_forum'))), 'permission' => array('own' => 'moderate_forum', 'any' => 'moderate_forum')), 'viewwarning' => array('label' => $txt['profile_view_warnings'], 'enabled' => in_array('w', $context['admin_features']) && !empty($modSettings['warning_enable']) && $cur_profile['warning'] && (!empty($modSettings['warning_show']) && ($context['user']['is_owner'] || $modSettings['warning_show'] == 2)), 'file' => 'ProfileInfo.controller.php', 'controller' => 'ProfileInfo_Controller', 'function' => 'action_viewWarning', 'permission' => array('own' => 'profile_view_own', 'any' => 'issue_warning')))), 'edit_profile' => array('title' => $txt['profileEdit'], 'areas' => array('account' => array('label' => $txt['account'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_account', 'enabled' => $context['user']['is_admin'] || $cur_profile['id_group'] != 1 && !in_array(1, explode(',', $cur_profile['additional_groups'])), 'sc' => 'post', 'token' => 'profile-ac%u', 'password' => true, 'permission' => array('own' => array('profile_identity_any', 'profile_identity_own', 'manage_membergroups'), 'any' => array('profile_identity_any', 'manage_membergroups'))), 'forumprofile' => array('label' => $txt['forumprofile'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_forumProfile', 'sc' => 'post', 'token' => 'profile-fp%u', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own', 'profile_title_own', 'profile_title_any'), 'any' => array('profile_extra_any', 'profile_title_any'))), 'theme' => array('label' => $txt['theme'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_themepick', 'sc' => 'post', 'token' => 'profile-th%u', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array('profile_extra_any'))), 'authentication' => array('label' => $txt['authentication'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_authentication', 'enabled' => !empty($modSettings['enableOpenID']) || !empty($cur_profile['openid_uri']), 'sc' => 'post', 'token' => 'profile-au%u', 'hidden' => empty($modSettings['enableOpenID']) && empty($cur_profile['openid_uri']), 'password' => true, 'permission' => array('own' => array('profile_identity_any', 'profile_identity_own'), 'any' => array('profile_identity_any'))), 'notification' => array('label' => $txt['notifications'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_notification', 'sc' => 'post', 'token' => 'profile-nt%u', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array('profile_extra_any'))), 'contactprefs' => array('label' => $txt['contactprefs'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_pmprefs', 'enabled' => allowedTo(array('profile_extra_own', 'profile_extra_any')), 'sc' => 'post', 'token' => 'profile-pm%u', 'permission' => array('own' => array('pm_read'), 'any' => array('profile_extra_any'))), 'ignoreboards' => array('label' => $txt['ignoreboards'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_ignoreboards', 'enabled' => !empty($modSettings['allow_ignore_boards']), 'sc' => 'post', 'token' => 'profile-ib%u', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array('profile_extra_any'))), 'lists' => array('label' => $txt['editBuddyIgnoreLists'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_editBuddyIgnoreLists', 'enabled' => !empty($modSettings['enable_buddylist']) && $context['user']['is_owner'], 'sc' => 'post', 'token' => 'profile-bl%u', 'subsections' => array('buddies' => array($txt['editBuddies']), 'ignore' => array($txt['editIgnoreList'])), 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array())), 'groupmembership' => array('label' => $txt['groupmembership'], 'file' => 'ProfileOptions.controller.php', 'controller' => 'ProfileOptions_Controller', 'function' => 'action_groupMembership', 'enabled' => !empty($modSettings['show_group_membership']) && $context['user']['is_owner'], 'sc' => 'request', 'token' => 'profile-gm%u', 'token_type' => 'request', 'permission' => array('own' => array('profile_view_own'), 'any' => array('manage_membergroups'))))), 'profile_action' => array('title' => $txt['profileAction'], 'areas' => array('sendpm' => array('label' => $txt['profileSendIm'], 'custom_url' => $scripturl . '?action=pm;sa=send', 'permission' => array('own' => array(), 'any' => array('pm_send'))), 'issuewarning' => array('label' => $txt['profile_issue_warning'], 'enabled' => in_array('w', $context['admin_features']) && !empty($modSettings['warning_enable']) && (!$context['user']['is_owner'] || $context['user']['is_admin']), 'file' => 'ProfileAccount.controller.php', 'controller' => 'ProfileAccount_Controller', 'function' => 'action_issuewarning', 'token' => 'profile-iw%u', 'permission' => array('own' => array(), 'any' => array('issue_warning'))), 'banuser' => array('label' => $txt['profileBanUser'], 'custom_url' => $scripturl . '?action=admin;area=ban;sa=add', 'enabled' => $cur_profile['id_group'] != 1 && !in_array(1, explode(',', $cur_profile['additional_groups'])), 'permission' => array('own' => array(), 'any' => array('manage_bans'))), 'subscriptions' => array('label' => $txt['subscriptions'], 'file' => 'ProfileSubscriptions.controller.php', 'controller' => 'ProfileSubscriptions_Controller', 'function' => 'action_subscriptions', 'enabled' => !empty($modSettings['paid_enabled']), 'permission' => array('own' => array('profile_view_own'), 'any' => array('moderate_forum'))), 'deleteaccount' => array('label' => $txt['deleteAccount'], 'file' => 'ProfileAccount.controller.php', 'controller' => 'ProfileAccount_Controller', 'function' => 'action_deleteaccount', 'sc' => 'post', 'token' => 'profile-da%u', 'password' => true, 'permission' => array('own' => array('profile_remove_any', 'profile_remove_own'), 'any' => array('profile_remove_any'))), 'activateaccount' => array('file' => 'ProfileAccount.controller.php', 'controller' => 'ProfileAccount_Controller', 'function' => 'action_activateaccount', 'sc' => 'get', 'token' => 'profile-aa%u', 'permission' => array('own' => array(), 'any' => array('moderate_forum'))))));
     // Is there an updated message to show?
     if (isset($_GET['updated'])) {
         $context['profile_updated'] = $txt['profile_updated_own'];
     }
     // Set a few options for the menu.
     $menuOptions = array('disable_url_session_check' => true, 'hook' => 'profile', 'extra_url_parameters' => array('u' => $context['id_member']), 'default_include_dir' => CONTROLLERDIR);
     // Actually create the menu!
     $profile_include_data = createMenu($profile_areas, $menuOptions);
     unset($profile_areas);
     // If it said no permissions that meant it wasn't valid!
     if ($profile_include_data && empty($profile_include_data['permission'])) {
         $profile_include_data['enabled'] = false;
     }
     // No menu and guest? A warm welcome to register
     if (!$profile_include_data && $user_info['is_guest']) {
         is_not_guest();
     }
     // No menu means no access.
     if (!$profile_include_data || isset($profile_include_data['enabled']) && $profile_include_data['enabled'] === false) {
         fatal_lang_error('no_access', false);
     }
     // Make a note of the Unique ID for this menu.
     $context['profile_menu_id'] = $context['max_menu_id'];
     $context['profile_menu_name'] = 'menu_data_' . $context['profile_menu_id'];
     // Set the selected item - now it's been validated.
     $current_area = $profile_include_data['current_area'];
     $context['menu_item_selected'] = $current_area;
     // Before we go any further, let's work on the area we've said is valid.
     // Note this is done here just in case we ever compromise the menu function in error!
     $this->_completed_save = false;
     $context['do_preview'] = isset($_REQUEST['preview_signature']);
     // Are we saving data in a valid area?
     if (isset($profile_include_data['sc']) && (isset($_REQUEST['save']) || $context['do_preview'])) {
         checkSession($profile_include_data['sc']);
         $this->_completed_save = true;
     }
     // Does this require session validating?
     if (!empty($area['validate']) || isset($_REQUEST['save']) && !$context['user']['is_owner']) {
         validateSession();
     }
     // Do we need to perform a token check?
     if (!empty($profile_include_data['token'])) {
         if ($profile_include_data['token'] !== true) {
             $token_name = str_replace('%u', $context['id_member'], $profile_include_data['token']);
         } else {
             $token_name = 'profile-u' . $context['id_member'];
         }
         if (isset($profile_include_data['token_type']) && in_array($profile_include_data['token_type'], array('request', 'post', 'get'))) {
             $token_type = $profile_include_data['token_type'];
         } else {
             $token_type = 'post';
         }
         if (isset($_REQUEST['save'])) {
             validateToken($token_name, $token_type);
         }
     }
     // Permissions for good measure.
     if (!empty($profile_include_data['permission'])) {
         isAllowedTo($profile_include_data['permission'][$context['user']['is_owner'] ? 'own' : 'any']);
     }
     // Create a token if needed.
     if (!empty($profile_include_data['token'])) {
         createToken($token_name, $token_type);
         $context['token_check'] = $token_name;
     }
     // Build the link tree.
     $context['linktree'][] = array('url' => $scripturl . '?action=profile' . ($memID != $user_info['id'] ? ';u=' . $memID : ''), 'name' => sprintf($txt['profile_of_username'], $context['member']['name']));
     if (!empty($profile_include_data['label'])) {
         $context['linktree'][] = array('url' => $scripturl . '?action=profile' . ($memID != $user_info['id'] ? ';u=' . $memID : '') . ';area=' . $profile_include_data['current_area'], 'name' => $profile_include_data['label']);
     }
     if (!empty($profile_include_data['current_subsection']) && $profile_include_data['subsections'][$profile_include_data['current_subsection']][0] != $profile_include_data['label']) {
         $context['linktree'][] = array('url' => $scripturl . '?action=profile' . ($memID != $user_info['id'] ? ';u=' . $memID : '') . ';area=' . $profile_include_data['current_area'] . ';sa=' . $profile_include_data['current_subsection'], 'name' => $profile_include_data['subsections'][$profile_include_data['current_subsection']][0]);
     }
     // Set the template for this area... if you still can :P
     // and add the profile layer.
     $context['sub_template'] = $profile_include_data['function'];
     Template_Layers::getInstance()->add('profile');
     loadJavascriptFile('profile.js');
     // All the subactions that require a user password in order to validate.
     $check_password = $context['user']['is_owner'] && !empty($profile_include_data['password']);
     $context['require_password'] = $check_password && empty($user_settings['openid_uri']);
     // These will get populated soon!
     $post_errors = array();
     $profile_vars = array();
     // Right - are we saving - if so let's save the old data first.
     if ($this->_completed_save) {
         // Clean up the POST variables.
         $_POST = htmltrim__recursive($_POST);
         $_POST = htmlspecialchars__recursive($_POST);
         if ($check_password) {
             // If we're using OpenID try to revalidate.
             if (!empty($user_settings['openid_uri'])) {
                 require_once SUBSDIR . '/OpenID.subs.php';
                 $openID = new OpenID();
                 $openID->revalidate();
             } else {
                 // You didn't even enter a password!
                 if (trim($_POST['oldpasswrd']) == '') {
                     $post_errors[] = 'no_password';
                 }
                 // Since the password got modified due to all the $_POST cleaning, lets undo it so we can get the correct password
                 $_POST['oldpasswrd'] = un_htmlspecialchars($_POST['oldpasswrd']);
                 // Does the integration want to check passwords?
                 $good_password = in_array(true, call_integration_hook('integrate_verify_password', array($cur_profile['member_name'], $_POST['oldpasswrd'], false)), true);
                 // Start up the password checker, we have work to do
                 require_once SUBSDIR . '/Auth.subs.php';
                 // Bad password!!!
                 if (!$good_password && !validateLoginPassword($_POST['oldpasswrd'], $user_info['passwd'], $user_profile[$memID]['member_name'])) {
                     $post_errors[] = 'bad_password';
                 }
                 // Warn other elements not to jump the gun and do custom changes!
                 if (in_array('bad_password', $post_errors)) {
                     $context['password_auth_failed'] = true;
                 }
             }
         }
         // Change the IP address in the database.
         if ($context['user']['is_owner']) {
             $profile_vars['member_ip'] = $user_info['ip'];
         }
         // Now call the sub-action function...
         if ($current_area == 'activateaccount') {
             if (empty($post_errors)) {
                 require_once CONTROLLERDIR . '/ProfileAccount.controller.php';
                 $controller = new ProfileAccount_Controller();
                 $controller->action_activateaccount();
             }
         } elseif ($current_area == 'deleteaccount') {
             if (empty($post_errors)) {
                 require_once CONTROLLERDIR . '/ProfileAccount.controller.php';
                 $controller = new ProfileAccount_Controller();
                 $controller->action_deleteaccount2();
                 redirectexit();
             }
         } elseif ($current_area == 'groupmembership' && empty($post_errors)) {
             require_once CONTROLLERDIR . '/ProfileOptions.controller.php';
             $controller = new Profileoptions_Controller();
             $msg = $controller->action_groupMembership2();
             // Whatever we've done, we have nothing else to do here...
             redirectexit('action=profile' . ($context['user']['is_owner'] ? '' : ';u=' . $memID) . ';area=groupmembership' . (!empty($msg) ? ';msg=' . $msg : ''));
         } elseif ($current_area == 'authentication') {
             require_once CONTROLLERDIR . '/ProfileOptions.controller.php';
             $controller = new ProfileOptions_Controller();
             $controller->action_authentication(true);
         } elseif (in_array($current_area, array('account', 'forumprofile', 'theme', 'contactprefs'))) {
             saveProfileFields();
         } else {
             $force_redirect = true;
             saveProfileChanges($profile_vars, $memID);
         }
         call_integration_hook('integrate_profile_save', array(&$profile_vars, &$post_errors, $memID));
         // There was a problem, let them try to re-enter.
         if (!empty($post_errors)) {
             // Load the language file so we can give a nice explanation of the errors.
             loadLanguage('Errors');
             $context['post_errors'] = $post_errors;
         } elseif (!empty($profile_vars)) {
             // If we've changed the password, notify any integration that may be listening in.
             if (isset($profile_vars['passwd'])) {
                 call_integration_hook('integrate_reset_pass', array($cur_profile['member_name'], $cur_profile['member_name'], $_POST['passwrd2']));
             }
             updateMemberData($memID, $profile_vars);
             // What if this is the newest member?
             if ($modSettings['latestMember'] == $memID) {
                 updateStats('member');
             } elseif (isset($profile_vars['real_name'])) {
                 updateSettings(array('memberlist_updated' => time()));
             }
             // If the member changed his/her birthdate, update calendar statistics.
             if (isset($profile_vars['birthdate']) || isset($profile_vars['real_name'])) {
                 updateSettings(array('calendar_updated' => time()));
             }
             // Anything worth logging?
             if (!empty($context['log_changes']) && !empty($modSettings['modlog_enabled'])) {
                 $log_changes = array();
                 foreach ($context['log_changes'] as $k => $v) {
                     $log_changes[] = array('action' => $k, 'log_type' => 'user', 'extra' => array_merge($v, array('applicator' => $user_info['id'], 'member_affected' => $memID)));
                 }
                 logActions($log_changes);
             }
             // Have we got any post save functions to execute?
             if (!empty($context['profile_execute_on_save'])) {
                 foreach ($context['profile_execute_on_save'] as $saveFunc) {
                     $saveFunc();
                 }
             }
             // Let them know it worked!
             $context['profile_updated'] = $context['user']['is_owner'] ? $txt['profile_updated_own'] : sprintf($txt['profile_updated_else'], $cur_profile['member_name']);
             // Invalidate any cached data.
             cache_put_data('member_data-profile-' . $memID, null, 0);
         }
     }
     // Have some errors for some reason?
     if (!empty($post_errors)) {
         // Set all the errors so the template knows what went wrong.
         foreach ($post_errors as $error_type) {
             $context['modify_error'][$error_type] = true;
         }
     } elseif (!empty($profile_vars) && $context['user']['is_owner'] && !$context['do_preview']) {
         redirectexit('action=profile;area=' . $current_area . ';updated');
     } elseif (!empty($force_redirect)) {
         redirectexit('action=profile' . ($context['user']['is_owner'] ? '' : ';u=' . $memID) . ';area=' . $current_area);
     }
     // Let go to the right place
     if (isset($profile_include_data['file'])) {
         require_once $profile_include_data['file'];
     }
     callMenu($profile_include_data);
     // Set the page title if it's not already set...
     if (!isset($context['page_title'])) {
         $context['page_title'] = $txt['profile'] . (isset($txt[$current_area]) ? ' - ' . $txt[$current_area] : '');
     }
 }
Example #3
0
function ModifyProfile($post_errors = array())
{
    global $txt, $scripturl, $user_info, $context, $sourcedir, $user_profile, $cur_profile;
    global $modSettings, $memberContext, $profile_vars, $smcFunc, $post_errors, $options, $user_settings;
    // Don't reload this as we may have processed error strings.
    if (empty($post_errors)) {
        loadLanguage('Profile');
    }
    loadTemplate('Profile');
    require_once $sourcedir . '/Subs-Menu.php';
    // Did we get the user by name...
    if (isset($_REQUEST['user'])) {
        $memberResult = loadMemberData($_REQUEST['user'], true, 'profile');
    } elseif (!empty($_REQUEST['u'])) {
        $memberResult = loadMemberData((int) $_REQUEST['u'], false, 'profile');
    } else {
        $memberResult = loadMemberData($user_info['id'], false, 'profile');
    }
    // Check if loadMemberData() has returned a valid result.
    if (!is_array($memberResult)) {
        fatal_lang_error('not_a_user', false);
    }
    // If all went well, we have a valid member ID!
    list($memID) = $memberResult;
    $context['id_member'] = $memID;
    $cur_profile = $user_profile[$memID];
    // Let's have some information about this member ready, too.
    loadMemberContext($memID);
    $context['member'] = $memberContext[$memID];
    // Is this the profile of the user himself or herself?
    $context['user']['is_owner'] = $memID == $user_info['id'];
    /* Define all the sections within the profile area!
    		We start by defining the permission required - then SMF takes this and turns it into the relevant context ;)
    		Possible fields:
    			For Section:
    				string $title:		Section title.
    				array $areas:		Array of areas within this section.
    
    			For Areas:
    				string $label:		Text string that will be used to show the area in the menu.
    				string $file:		Optional text string that may contain a file name that's needed for inclusion in order to display the area properly.
    				string $custom_url:	Optional href for area.
    				string $function:	Function to execute for this section.
    				bool $enabled:		Should area be shown?
    				string $sc:		Session check validation to do on save - note without this save will get unset - if set.
    				bool $hidden:		Does this not actually appear on the menu?
    				bool $password:		Whether to require the user's password in order to save the data in the area.
    				array $subsections:	Array of subsections, in order of appearance.
    				array $permission:	Array of permissions to determine who can access this area. Should contain arrays $own and $any.
    	*/
    $profile_areas = array('info' => array('title' => $txt['profileInfo'], 'areas' => array('summary' => array('label' => $txt['summary'], 'file' => 'Profile-View.php', 'function' => 'summary', 'permission' => array('own' => 'profile_view_own', 'any' => 'profile_view_any')), 'statistics' => array('label' => $txt['statPanel'], 'file' => 'Profile-View.php', 'function' => 'statPanel', 'permission' => array('own' => 'profile_view_own', 'any' => 'profile_view_any')), 'showposts' => array('label' => $txt['showPosts'], 'file' => 'Profile-View.php', 'function' => 'showPosts', 'subsections' => array('messages' => array($txt['showMessages'], array('profile_view_own', 'profile_view_any')), 'topics' => array($txt['showTopics'], array('profile_view_own', 'profile_view_any')), 'attach' => array($txt['showAttachments'], array('profile_view_own', 'profile_view_any'))), 'permission' => array('own' => 'profile_view_own', 'any' => 'profile_view_any')), 'permissions' => array('label' => $txt['showPermissions'], 'file' => 'Profile-View.php', 'function' => 'showPermissions', 'permission' => array('own' => 'manage_permissions', 'any' => 'manage_permissions')), 'tracking' => array('label' => $txt['trackUser'], 'file' => 'Profile-View.php', 'function' => 'tracking', 'subsections' => array('activity' => array($txt['trackActivity'], 'moderate_forum'), 'ip' => array($txt['trackIP'], 'moderate_forum'), 'edits' => array($txt['trackEdits'], 'moderate_forum')), 'permission' => array('own' => 'moderate_forum', 'any' => 'moderate_forum')), 'viewwarning' => array('label' => $txt['profile_view_warnings'], 'enabled' => in_array('w', $context['admin_features']) && $modSettings['warning_settings'][0] == 1 && $cur_profile['warning'] && $context['user']['is_owner'] && !empty($modSettings['warning_show']), 'file' => 'Profile-View.php', 'function' => 'viewWarning', 'permission' => array('own' => 'profile_view_own', 'any' => 'issue_warning')))), 'edit_profile' => array('title' => $txt['profileEdit'], 'areas' => array('account' => array('label' => $txt['account'], 'file' => 'Profile-Modify.php', 'function' => 'account', 'enabled' => $context['user']['is_admin'] || $cur_profile['id_group'] != 1 && !in_array(1, explode(',', $cur_profile['additional_groups'])), 'sc' => 'post', 'password' => true, 'permission' => array('own' => array('profile_identity_any', 'profile_identity_own', 'manage_membergroups'), 'any' => array('profile_identity_any', 'manage_membergroups'))), 'forumprofile' => array('label' => $txt['forumprofile'], 'file' => 'Profile-Modify.php', 'function' => 'forumProfile', 'sc' => 'post', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own', 'profile_title_own', 'profile_title_any'), 'any' => array('profile_extra_any', 'profile_title_any'))), 'theme' => array('label' => $txt['theme'], 'file' => 'Profile-Modify.php', 'function' => 'theme', 'sc' => 'post', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array('profile_extra_any'))), 'authentication' => array('label' => $txt['authentication'], 'file' => 'Profile-Modify.php', 'function' => 'authentication', 'enabled' => !empty($modSettings['enableOpenID']) || !empty($cur_profile['openid_uri']), 'sc' => 'post', 'hidden' => empty($modSettings['enableOpenID']) && empty($cur_profile['openid_uri']), 'password' => true, 'permission' => array('own' => array('profile_identity_any', 'profile_identity_own'), 'any' => array('profile_identity_any'))), 'notification' => array('label' => $txt['notification'], 'file' => 'Profile-Modify.php', 'function' => 'notification', 'sc' => 'post', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array('profile_extra_any'))), 'pmprefs' => array('label' => $txt['pmprefs'], 'file' => 'Profile-Modify.php', 'function' => 'pmprefs', 'enabled' => allowedTo(array('profile_extra_own', 'profile_extra_any')), 'sc' => 'post', 'permission' => array('own' => array('pm_read'), 'any' => array('profile_extra_any'))), 'ignoreboards' => array('label' => $txt['ignoreboards'], 'file' => 'Profile-Modify.php', 'function' => 'ignoreboards', 'enabled' => !empty($modSettings['allow_ignore_boards']), 'sc' => 'post', 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array('profile_extra_any'))), 'lists' => array('label' => $txt['editBuddyIgnoreLists'], 'file' => 'Profile-Modify.php', 'function' => 'editBuddyIgnoreLists', 'enabled' => !empty($modSettings['enable_buddylist']) && $context['user']['is_owner'], 'sc' => 'post', 'subsections' => array('buddies' => array($txt['editBuddies']), 'ignore' => array($txt['editIgnoreList'])), 'permission' => array('own' => array('profile_extra_any', 'profile_extra_own'), 'any' => array())), 'groupmembership' => array('label' => $txt['groupmembership'], 'file' => 'Profile-Modify.php', 'function' => 'groupMembership', 'enabled' => !empty($modSettings['show_group_membership']) && $context['user']['is_owner'], 'sc' => 'request', 'permission' => array('own' => array('profile_view_own'), 'any' => array('manage_membergroups'))))), 'profile_action' => array('title' => $txt['profileAction'], 'areas' => array('sendpm' => array('label' => $txt['profileSendIm'], 'custom_url' => $scripturl . '?action=pm;sa=send', 'permission' => array('own' => array(), 'any' => array('pm_send'))), 'issuewarning' => array('label' => $txt['profile_issue_warning'], 'enabled' => in_array('w', $context['admin_features']) && $modSettings['warning_settings'][0] == 1 && (!$context['user']['is_owner'] || $context['user']['is_admin']), 'file' => 'Profile-Actions.php', 'function' => 'issueWarning', 'permission' => array('own' => array('issue_warning'), 'any' => array('issue_warning'))), 'banuser' => array('label' => $txt['profileBanUser'], 'custom_url' => $scripturl . '?action=admin;area=ban;sa=add', 'enabled' => $cur_profile['id_group'] != 1 && !in_array(1, explode(',', $cur_profile['additional_groups'])), 'permission' => array('own' => array(), 'any' => array('manage_bans'))), 'subscriptions' => array('label' => $txt['subscriptions'], 'file' => 'Profile-Actions.php', 'function' => 'subscriptions', 'enabled' => !empty($modSettings['paid_enabled']), 'permission' => array('own' => array('profile_view_own'), 'any' => array('moderate_forum'))), 'deleteaccount' => array('label' => $txt['deleteAccount'], 'file' => 'Profile-Actions.php', 'function' => 'deleteAccount', 'sc' => 'post', 'password' => true, 'permission' => array('own' => array('profile_remove_any', 'profile_remove_own'), 'any' => array('profile_remove_any'))), 'activateaccount' => array('file' => 'Profile-Actions.php', 'function' => 'activateAccount', 'sc' => 'get', 'permission' => array('own' => array(), 'any' => array('moderate_forum'))))));
    // Let them modify profile areas easily.
    call_integration_hook('integrate_profile_areas', array(&$profile_areas));
    // Do some cleaning ready for the menu function.
    $context['password_areas'] = array();
    $current_area = isset($_REQUEST['area']) ? $_REQUEST['area'] : '';
    foreach ($profile_areas as $section_id => $section) {
        // Do a bit of spring cleaning so to speak.
        foreach ($section['areas'] as $area_id => $area) {
            // If it said no permissions that meant it wasn't valid!
            if (empty($area['permission'][$context['user']['is_owner'] ? 'own' : 'any'])) {
                $profile_areas[$section_id]['areas'][$area_id]['enabled'] = false;
            } else {
                $profile_areas[$section_id]['areas'][$area_id]['permission'] = $area['permission'][$context['user']['is_owner'] ? 'own' : 'any'];
            }
            // Password required - only if not on OpenID.
            if (!empty($area['password'])) {
                $context['password_areas'][] = $area_id;
            }
        }
    }
    // Is there an updated message to show?
    if (isset($_GET['updated'])) {
        $context['profile_updated'] = $txt['profile_updated_own'];
    }
    // Set a few options for the menu.
    $menuOptions = array('disable_url_session_check' => true, 'current_area' => $current_area, 'extra_url_parameters' => array('u' => $context['id_member']));
    // Actually create the menu!
    $profile_include_data = createMenu($profile_areas, $menuOptions);
    // No menu means no access.
    if (!$profile_include_data && (!$user_info['is_guest'] || validateSession())) {
        fatal_lang_error('no_access', false);
    }
    // Make a note of the Unique ID for this menu.
    $context['profile_menu_id'] = $context['max_menu_id'];
    $context['profile_menu_name'] = 'menu_data_' . $context['profile_menu_id'];
    // Set the selected item - now it's been validated.
    $current_area = $profile_include_data['current_area'];
    $context['menu_item_selected'] = $current_area;
    // Before we go any further, let's work on the area we've said is valid. Note this is done here just in case we every compromise the menu function in error!
    $context['completed_save'] = false;
    $security_checks = array();
    $found_area = false;
    foreach ($profile_areas as $section_id => $section) {
        // Do a bit of spring cleaning so to speak.
        foreach ($section['areas'] as $area_id => $area) {
            // Is this our area?
            if ($current_area == $area_id) {
                // This can't happen - but is a security check.
                if (isset($section['enabled']) && $section['enabled'] == false || isset($area['enabled']) && $area['enabled'] == false) {
                    fatal_lang_error('no_access', false);
                }
                // Are we saving data in a valid area?
                if (isset($area['sc']) && isset($_REQUEST['save'])) {
                    $security_checks['session'] = $area['sc'];
                    $context['completed_save'] = true;
                }
                // Does this require session validating?
                if (!empty($area['validate'])) {
                    $security_checks['validate'] = true;
                }
                // Permissions for good measure.
                if (!empty($profile_include_data['permission'])) {
                    $security_checks['permission'] = $profile_include_data['permission'];
                }
                // Either way got something.
                $found_area = true;
            }
        }
    }
    // Oh dear, some serious security lapse is going on here... we'll put a stop to that!
    if (!$found_area) {
        fatal_lang_error('no_access', false);
    }
    // Release this now.
    unset($profile_areas);
    // Now the context is setup have we got any security checks to carry out additional to that above?
    if (isset($security_checks['session'])) {
        checkSession($security_checks['session']);
    }
    if (isset($security_checks['validate'])) {
        validateSession();
    }
    if (isset($security_checks['permission'])) {
        isAllowedTo($security_checks['permission']);
    }
    // File to include?
    if (isset($profile_include_data['file'])) {
        require_once $sourcedir . '/' . $profile_include_data['file'];
    }
    // Make sure that the area function does exist!
    if (!isset($profile_include_data['function']) || !function_exists($profile_include_data['function'])) {
        destroyMenu();
        fatal_lang_error('no_access', false);
    }
    // Build the link tree.
    $context['linktree'][] = array('url' => $scripturl . '?action=profile' . ($memID != $user_info['id'] ? ';u=' . $memID : ''), 'name' => sprintf($txt['profile_of_username'], $context['member']['name']));
    if (!empty($profile_include_data['label'])) {
        $context['linktree'][] = array('url' => $scripturl . '?action=profile' . ($memID != $user_info['id'] ? ';u=' . $memID : '') . ';area=' . $profile_include_data['current_area'], 'name' => $profile_include_data['label']);
    }
    if (!empty($profile_include_data['current_subsection']) && $profile_include_data['subsections'][$profile_include_data['current_subsection']][0] != $profile_include_data['label']) {
        $context['linktree'][] = array('url' => $scripturl . '?action=profile' . ($memID != $user_info['id'] ? ';u=' . $memID : '') . ';area=' . $profile_include_data['current_area'] . ';sa=' . $profile_include_data['current_subsection'], 'name' => $profile_include_data['subsections'][$profile_include_data['current_subsection']][0]);
    }
    // Set the template for this area and add the profile layer.
    $context['sub_template'] = $profile_include_data['function'];
    $context['template_layers'][] = 'profile';
    // All the subactions that require a user password in order to validate.
    $check_password = $context['user']['is_owner'] && in_array($profile_include_data['current_area'], $context['password_areas']);
    $context['require_password'] = $check_password && empty($user_settings['openid_uri']);
    // If we're in wireless then we have a cut down template...
    if (WIRELESS && $context['sub_template'] == 'summary' && WIRELESS_PROTOCOL != 'wap') {
        $context['sub_template'] = WIRELESS_PROTOCOL . '_profile';
    }
    // These will get populated soon!
    $post_errors = array();
    $profile_vars = array();
    // Right - are we saving - if so let's save the old data first.
    if ($context['completed_save']) {
        // If it's someone elses profile then validate the session.
        if (!$context['user']['is_owner']) {
            validateSession();
        }
        // Clean up the POST variables.
        $_POST = htmltrim__recursive($_POST);
        $_POST = htmlspecialchars__recursive($_POST);
        if ($check_password) {
            // If we're using OpenID try to revalidate.
            if (!empty($user_settings['openid_uri'])) {
                require_once $sourcedir . '/Subs-OpenID.php';
                smf_openID_revalidate();
            } else {
                // You didn't even enter a password!
                if (trim($_POST['oldpasswrd']) == '') {
                    $post_errors[] = 'no_password';
                }
                // Since the password got modified due to all the $_POST cleaning, lets undo it so we can get the correct password
                $_POST['oldpasswrd'] = un_htmlspecialchars($_POST['oldpasswrd']);
                // Does the integration want to check passwords?
                $good_password = in_array(true, call_integration_hook('integrate_verify_password', array($cur_profile['member_name'], $_POST['oldpasswrd'], false)), true);
                // Bad password!!!
                if (!$good_password && $user_info['passwd'] != sha1(strtolower($cur_profile['member_name']) . $_POST['oldpasswrd'])) {
                    $post_errors[] = 'bad_password';
                }
                // Warn other elements not to jump the gun and do custom changes!
                if (in_array('bad_password', $post_errors)) {
                    $context['password_auth_failed'] = true;
                }
            }
        }
        // Change the IP address in the database.
        if ($context['user']['is_owner']) {
            $profile_vars['member_ip'] = $user_info['ip'];
        }
        // Now call the sub-action function...
        if ($current_area == 'activateaccount') {
            if (empty($post_errors)) {
                activateAccount($memID);
            }
        } elseif ($current_area == 'deleteaccount') {
            if (empty($post_errors)) {
                deleteAccount2($profile_vars, $post_errors, $memID);
                redirectexit();
            }
        } elseif ($current_area == 'groupmembership' && empty($post_errors)) {
            $msg = groupMembership2($profile_vars, $post_errors, $memID);
            // Whatever we've done, we have nothing else to do here...
            redirectexit('action=profile' . ($context['user']['is_owner'] ? '' : ';u=' . $memID) . ';area=groupmembership' . (!empty($msg) ? ';msg=' . $msg : ''));
        } elseif ($current_area == 'authentication') {
            authentication($memID, true);
        } elseif (in_array($current_area, array('account', 'forumprofile', 'theme', 'pmprefs'))) {
            saveProfileFields();
        } else {
            $force_redirect = true;
            // Ensure we include this.
            require_once $sourcedir . '/Profile-Modify.php';
            saveProfileChanges($profile_vars, $post_errors, $memID);
        }
        // There was a problem, let them try to re-enter.
        if (!empty($post_errors)) {
            // Load the language file so we can give a nice explanation of the errors.
            loadLanguage('Errors');
            $context['post_errors'] = $post_errors;
        } elseif (!empty($profile_vars)) {
            // If we've changed the password, notify any integration that may be listening in.
            if (isset($profile_vars['passwd'])) {
                call_integration_hook('integrate_reset_pass', array($cur_profile['member_name'], $cur_profile['member_name'], $_POST['passwrd2']));
            }
            updateMemberData($memID, $profile_vars);
            // What if this is the newest member?
            if ($modSettings['latestMember'] == $memID) {
                updateStats('member');
            } elseif (isset($profile_vars['real_name'])) {
                updateSettings(array('memberlist_updated' => time()));
            }
            // If the member changed his/her birthdate, update calendar statistics.
            if (isset($profile_vars['birthdate']) || isset($profile_vars['real_name'])) {
                updateSettings(array('calendar_updated' => time()));
            }
            // Anything worth logging?
            if (!empty($context['log_changes']) && !empty($modSettings['modlog_enabled'])) {
                $log_changes = array();
                foreach ($context['log_changes'] as $k => $v) {
                    $log_changes[] = array('action' => $k, 'id_log' => 2, 'log_time' => time(), 'id_member' => $memID, 'ip' => $user_info['ip'], 'extra' => serialize(array_merge($v, array('applicator' => $user_info['id']))));
                }
                $smcFunc['db_insert']('', '{db_prefix}log_actions', array('action' => 'string', 'id_log' => 'int', 'log_time' => 'int', 'id_member' => 'int', 'ip' => 'string-16', 'extra' => 'string-65534'), $log_changes, array('id_action'));
            }
            // Have we got any post save functions to execute?
            if (!empty($context['profile_execute_on_save'])) {
                foreach ($context['profile_execute_on_save'] as $saveFunc) {
                    $saveFunc();
                }
            }
            // Let them know it worked!
            $context['profile_updated'] = $context['user']['is_owner'] ? $txt['profile_updated_own'] : sprintf($txt['profile_updated_else'], $cur_profile['member_name']);
            // Invalidate any cached data.
            cache_put_data('member_data-profile-' . $memID, null, 0);
        }
    }
    // Have some errors for some reason?
    if (!empty($post_errors)) {
        // Set all the errors so the template knows what went wrong.
        foreach ($post_errors as $error_type) {
            $context['modify_error'][$error_type] = true;
        }
    } elseif (!empty($profile_vars) && $context['user']['is_owner']) {
        redirectexit('action=profile;area=' . $current_area . ';updated');
    } elseif (!empty($force_redirect)) {
        redirectexit('action=profile' . ($context['user']['is_owner'] ? '' : ';u=' . $memID) . ';area=' . $current_area);
    }
    // Call the appropriate subaction function.
    $profile_include_data['function']($memID);
    // Set the page title if it's not already set...
    if (!isset($context['page_title'])) {
        $context['page_title'] = $txt['profile'] . (isset($txt[$current_area]) ? ' - ' . $txt[$current_area] : '');
    }
}
 /**
  * Allows to edit Personal Message Settings.
  *
  * @uses ProfileOptions controller. (@todo refactor this.)
  * @uses Profile template.
  * @uses Profile language file.
  */
 public function action_settings()
 {
     global $txt, $user_info, $context, $scripturl, $profile_vars, $cur_profile, $user_profile;
     require_once SUBSDIR . '/Profile.subs.php';
     // Load the member data for editing
     loadMemberData($user_info['id'], false, 'profile');
     $cur_profile = $user_profile[$user_info['id']];
     // Load up the profile template, its where PM settings are located
     loadLanguage('Profile');
     loadTemplate('Profile');
     // We want them to submit back to here.
     $context['profile_custom_submit_url'] = $scripturl . '?action=pm;sa=settings;save';
     $context['page_title'] = $txt['pm_settings'];
     $context['user']['is_owner'] = true;
     $context['id_member'] = $user_info['id'];
     $context['require_password'] = false;
     $context['menu_item_selected'] = 'settings';
     $context['submit_button_text'] = $txt['pm_settings'];
     // Add our position to the linktree.
     $context['linktree'][] = array('url' => $scripturl . '?action=pm;sa=settings', 'name' => $txt['pm_settings']);
     // Are they saving?
     if (isset($_REQUEST['save'])) {
         checkSession('post');
         // Mimic what profile would do.
         $_POST = htmltrim__recursive($_POST);
         $_POST = htmlspecialchars__recursive($_POST);
         // Save the fields.
         saveProfileFields();
         if (!empty($profile_vars)) {
             updateMemberData($user_info['id'], $profile_vars);
         }
         // Invalidate any cached data and reload so we show the saved values
         cache_put_data('member_data-profile-' . $user_info['id'], null, 0);
         loadMemberData($user_info['id'], false, 'profile');
         $cur_profile = $user_profile[$user_info['id']];
     }
     // Load up the fields.
     require_once CONTROLLERDIR . '/ProfileOptions.controller.php';
     $controller = new ProfileOptions_Controller();
     $controller->action_pmprefs();
 }