diff --git a/settings/js/users.js b/settings/js/users.js
index f148a43a48000932d15d09e6b84a5298895dedd3..b0e30feb80c623d7c853e39e8f72770025e4e213 100644
--- a/settings/js/users.js
+++ b/settings/js/users.js
@@ -4,405 +4,413 @@
* See the COPYING-README file.
*/
-var UserList={
- useUndo:true,
-
- /**
- * @brief Initiate user deletion process in UI
- * @param string uid the user ID to be deleted
- *
- * Does not actually delete the user; it sets them for
- * deletion when the current page is unloaded, at which point
- * finishDelete() completes the process. This allows for 'undo'.
- */
- do_delete:function( uid ) {
- if (typeof UserList.deleteUid !== 'undefined') {
- //Already a user in the undo queue
- UserList.finishDelete(null);
- }
- UserList.deleteUid = uid;
-
- // Set undo flag
- UserList.deleteCanceled = false;
-
- // Provide user with option to undo
- $('#notification').html(t('users', 'deleted')+' '+uid+'<span class="undo">'+t('users', 'undo')+'</span>');
- $('#notification').data('deleteuser',true);
- $('#notification').fadeIn();
- },
-
- /**
- * @brief Delete a user via ajax
- * @param bool ready whether to use ready() upon completion
- *
- * Executes deletion via ajax of user identified by property deleteUid
- * if 'undo' has not been used. Completes the user deletion procedure
- * and reflects success in UI.
- */
- finishDelete:function( ready ){
-
- // Check deletion has not been undone
- if( !UserList.deleteCanceled && UserList.deleteUid ){
-
- // Delete user via ajax
- $.ajax({
- type: 'POST',
- url: OC.filePath('settings', 'ajax', 'removeuser.php'),
- async: false,
- data: { username: UserList.deleteUid },
- success: function(result) {
- if (result.status == 'success') {
- // Remove undo option, & remove user from table
- $('#notification').fadeOut();
- $('tr').filterAttr('data-uid', UserList.deleteUid).remove();
- UserList.deleteCanceled = true;
- if (ready) {
- ready();
- }
- } else {
- oc.dialogs.alert(result.data.message, t('settings', 'Unable to remove user'));
- }
- }
- });
- }
- },
+var UserList = {
+ useUndo:true,
- add:function(username, groups, subadmin, quota, sort) {
- var tr = $('tbody tr').first().clone();
- tr.attr('data-uid', username);
- tr.find('td.name').text(username);
- var groupsSelect = $('<select multiple="multiple" class="groupsselect" data-placehoder="Groups" title="Groups"></select>').attr('data-username', username).attr('data-user-groups', groups);
- tr.find('td.groups').empty();
- if (tr.find('td.subadmins').length > 0) {
- var subadminSelect = $('<select multiple="multiple" class="subadminsselect" data-placehoder="subadmins" title="' + t('files', 'Group Admin') + '">').attr('data-username', username).attr('data-user-groups', groups).attr('data-subadmin', subadmin);
- tr.find('td.subadmins').empty();
- }
- var allGroups = String($('#content table').attr('data-groups')).split(', ');
- $.each(allGroups, function(i, group) {
- groupsSelect.append($('<option value="'+group+'">'+group+'</option>'));
- if (typeof subadminSelect !== 'undefined' && group != 'admin') {
- subadminSelect.append($('<option value="'+group+'">'+group+'</option>'));
- }
- });
- tr.find('td.groups').append(groupsSelect);
- UserList.applyMultiplySelect(groupsSelect);
- if (tr.find('td.subadmins').length > 0) {
- tr.find('td.subadmins').append(subadminSelect);
- UserList.applyMultiplySelect(subadminSelect);
- }
- if (tr.find('td.remove img').length == 0 && OC.currentUser != username) {
- var rm_img = $('<img>', {
- class: 'svg action',
- src: OC.imagePath('core','actions/delete'),
- alt: t('settings','Delete'),
- title: t('settings','Delete')
- });
- var rm_link = $('<a>', { class: 'action delete', href: '#'}).append(rm_img);
- tr.find('td.remove').append(rm_link);
- } else if (OC.currentUser == username) {
- tr.find('td.remove a').remove();
- }
- var quotaSelect = tr.find('select.quota-user');
- if (quota == 'default') {
- quotaSelect.find('option').attr('selected', null);
- quotaSelect.find('option').first().attr('selected', 'selected');
- quotaSelect.data('previous', 'default');
- } else {
- if (quotaSelect.find('option[value="'+quota+'"]').length > 0) {
- quotaSelect.find('option[value="'+quota+'"]').attr('selected', 'selected');
- } else {
- quotaSelect.append('<option value="'+quota+'" selected="selected">'+quota+'</option>');
- }
- }
- var added = false;
- if (sort) {
- username = username.toLowerCase();
- $('tbody tr').each(function() {
- if (username < $(this).attr('data-uid').toLowerCase()) {
- $(tr).insertBefore($(this));
- added = true;
- return false;
- }
- });
- }
- if (!added) {
- $(tr).appendTo('tbody');
- }
- return tr;
- },
+ /**
+ * @brief Initiate user deletion process in UI
+ * @param string uid the user ID to be deleted
+ *
+ * Does not actually delete the user; it sets them for
+ * deletion when the current page is unloaded, at which point
+ * finishDelete() completes the process. This allows for 'undo'.
+ */
+ do_delete:function (uid) {
+ if (typeof UserList.deleteUid !== 'undefined') {
+ //Already a user in the undo queue
+ UserList.finishDelete(null);
+ }
+ UserList.deleteUid = uid;
- update:function() {
- if (typeof UserList.offset === 'undefined') {
- UserList.offset = $('tbody tr').length;
- }
- $.get(OC.Router.generate('settings_ajax_userlist', { offset: UserList.offset }), function(result) {
- if (result.status === 'success') {
- $.each(result.data, function(index, user) {
- var tr = UserList.add(user.name, user.groups, user.subadmin, user.quota, false);
- UserList.offset++;
- if (index == 9) {
- $(tr).bind('inview', function(event, isInView, visiblePartX, visiblePartY) {
- $(this).unbind(event);
- UserList.update();
- });
- }
- });
- }
- });
- },
+ // Set undo flag
+ UserList.deleteCanceled = false;
- applyMultiplySelect:function(element) {
- var checked=[];
- var user=element.attr('data-username');
- if($(element).attr('class') == 'groupsselect'){
- if(element.data('userGroups')){
- checked=String(element.data('userGroups')).split(', ');
- }
- if(user){
- var checkHandeler=function(group){
- if(user==OC.currentUser && group=='admin'){
- return false;
- }
- if(!isadmin && checked.length == 1 && checked[0] == group){
- return false;
- }
- $.post(
- OC.filePath('settings','ajax','togglegroups.php'),
- {
- username:user,
- group:group
- },
- function(){}
- );
- };
- }else{
- checkHandeler=false;
- }
- var addGroup = function(group) {
- $('select[multiple]').each(function(index, element) {
- if ($(element).find('option[value="'+group +'"]').length == 0) {
- $(element).append('<option value="'+group+'">'+group+'</option>');
- }
- })
- };
- var label;
- if(isadmin){
- label = t('core', 'add group');
- }else{
- label = null;
- }
- element.multiSelect({
- createCallback:addGroup,
- createText:label,
- checked:checked,
- oncheck:checkHandeler,
- onuncheck:checkHandeler,
- minWidth: 100,
- });
- }
- if($(element).attr('class') == 'subadminsselect'){
- if(element.data('subadmin')){
- checked=String(element.data('subadmin')).split(', ');
- }
- var checkHandeler=function(group){
- if(group=='admin'){
- return false;
- }
- $.post(
- OC.filePath('settings','ajax','togglesubadmins.php'),
- {
- username:user,
- group:group
- },
- function(){}
- );
- };
-
- var addSubAdmin = function(group) {
- $('select[multiple]').each(function(index, element) {
- if ($(element).find('option[value="'+group +'"]').length == 0) {
- $(element).append('<option value="'+group+'">'+group+'</option>');
- }
- })
- };
- element.multiSelect({
- createCallback:addSubAdmin,
- createText:null,
- checked:checked,
- oncheck:checkHandeler,
- onuncheck:checkHandeler,
- minWidth: 100,
- });
- }
- }
+ // Provide user with option to undo
+ $('#notification').html(t('users', 'deleted') + ' ' + uid + '<span class="undo">' + t('users', 'undo') + '</span>');
+ $('#notification').data('deleteuser', true);
+ $('#notification').fadeIn();
+ },
+
+ /**
+ * @brief Delete a user via ajax
+ * @param bool ready whether to use ready() upon completion
+ *
+ * Executes deletion via ajax of user identified by property deleteUid
+ * if 'undo' has not been used. Completes the user deletion procedure
+ * and reflects success in UI.
+ */
+ finishDelete:function (ready) {
+
+ // Check deletion has not been undone
+ if (!UserList.deleteCanceled && UserList.deleteUid) {
+
+ // Delete user via ajax
+ $.ajax({
+ type:'POST',
+ url:OC.filePath('settings', 'ajax', 'removeuser.php'),
+ async:false,
+ data:{ username:UserList.deleteUid },
+ success:function (result) {
+ if (result.status == 'success') {
+ // Remove undo option, & remove user from table
+ $('#notification').fadeOut();
+ $('tr').filterAttr('data-uid', UserList.deleteUid).remove();
+ UserList.deleteCanceled = true;
+ if (ready) {
+ ready();
+ }
+ } else {
+ oc.dialogs.alert(result.data.message, t('settings', 'Unable to remove user'));
+ }
+ }
+ });
+ }
+ },
+
+ add:function (username, groups, subadmin, quota, sort) {
+ var tr = $('tbody tr').first().clone();
+ tr.attr('data-uid', username);
+ tr.find('td.name').text(username);
+ var groupsSelect = $('<select multiple="multiple" class="groupsselect" data-placehoder="Groups" title="' + t('settings', 'Groups') + '"></select>').attr('data-username', username).attr('data-user-groups', groups);
+ tr.find('td.groups').empty();
+ if (tr.find('td.subadmins').length > 0) {
+ var subadminSelect = $('<select multiple="multiple" class="subadminsselect" data-placehoder="subadmins" title="' + t('settings', 'Group Admin') + '">').attr('data-username', username).attr('data-user-groups', groups).attr('data-subadmin', subadmin);
+ tr.find('td.subadmins').empty();
+ }
+ var allGroups = String($('#content table').attr('data-groups')).split(', ');
+ $.each(allGroups, function (i, group) {
+ groupsSelect.append($('<option value="' + group + '">' + group + '</option>'));
+ if (typeof subadminSelect !== 'undefined' && group != 'admin') {
+ subadminSelect.append($('<option value="' + group + '">' + group + '</option>'));
+ }
+ });
+ tr.find('td.groups').append(groupsSelect);
+ UserList.applyMultiplySelect(groupsSelect);
+ if (tr.find('td.subadmins').length > 0) {
+ tr.find('td.subadmins').append(subadminSelect);
+ UserList.applyMultiplySelect(subadminSelect);
+ }
+ if (tr.find('td.remove img').length == 0 && OC.currentUser != username) {
+ var rm_img = $('<img>', {
+ class:'svg action',
+ src:OC.imagePath('core', 'actions/delete')
+ });
+ var rm_link = $('<a>', { class:'action delete', href:'#', 'original-title':t('settings', 'Delete')}).append(rm_img);
+ tr.find('td.remove').append(rm_link);
+ } else if (OC.currentUser == username) {
+ tr.find('td.remove a').remove();
+ }
+ var quotaSelect = tr.find('select.quota-user');
+ if (quota == 'default') {
+ quotaSelect.find('option').attr('selected', null);
+ quotaSelect.find('option').first().attr('selected', 'selected');
+ quotaSelect.data('previous', 'default');
+ } else {
+ if (quotaSelect.find('option[value="' + quota + '"]').length > 0) {
+ quotaSelect.find('option[value="' + quota + '"]').attr('selected', 'selected');
+ } else {
+ quotaSelect.append('<option value="' + quota + '" selected="selected">' + quota + '</option>');
+ }
+ }
+ var added = false;
+ if (sort) {
+ username = username.toLowerCase();
+ $('tbody tr').each(function () {
+ if (username < $(this).attr('data-uid').toLowerCase()) {
+ $(tr).insertBefore($(this));
+ added = true;
+ return false;
+ }
+ });
+ }
+ if (!added) {
+ $(tr).appendTo('tbody');
+ }
+ return tr;
+ },
+
+ update:function () {
+ if (typeof UserList.offset === 'undefined') {
+ UserList.offset = $('tbody tr').length;
+ }
+ $.get(OC.Router.generate('settings_ajax_userlist', { offset:UserList.offset }), function (result) {
+ if (result.status === 'success') {
+ $.each(result.data, function (index, user) {
+ var tr = UserList.add(user.name, user.groups, user.subadmin, user.quota, false);
+ UserList.offset++;
+ if (index == 9) {
+ $(tr).bind('inview', function (event, isInView, visiblePartX, visiblePartY) {
+ $(this).unbind(event);
+ UserList.update();
+ });
+ }
+ });
+ }
+ });
+ },
+
+ applyMultiplySelect:function (element) {
+ var checked = [];
+ var user = element.attr('data-username');
+ if ($(element).attr('class') == 'groupsselect') {
+ if (element.data('userGroups')) {
+ checked = String(element.data('userGroups')).split(', ');
+ }
+ if (user) {
+ var checkHandeler = function (group) {
+ if (user == OC.currentUser && group == 'admin') {
+ return false;
+ }
+ if (!isadmin && checked.length == 1 && checked[0] == group) {
+ return false;
+ }
+ $.post(
+ OC.filePath('settings', 'ajax', 'togglegroups.php'),
+ {
+ username:user,
+ group:group
+ },
+ function () {
+ }
+ );
+ };
+ } else {
+ checkHandeler = false;
+ }
+ var addGroup = function (group) {
+ $('select[multiple]').each(function (index, element) {
+ if ($(element).find('option[value="' + group + '"]').length == 0) {
+ $(element).append('<option value="' + group + '">' + group + '</option>');
+ }
+ })
+ };
+ var label;
+ if (isadmin) {
+ label = t('settings', 'add group');
+ } else {
+ label = null;
+ }
+ element.multiSelect({
+ createCallback:addGroup,
+ createText:label,
+ checked:checked,
+ oncheck:checkHandeler,
+ onuncheck:checkHandeler,
+ minWidth:100,
+ });
+ }
+ if ($(element).attr('class') == 'subadminsselect') {
+ if (element.data('subadmin')) {
+ checked = String(element.data('subadmin')).split(', ');
+ }
+ var checkHandeler = function (group) {
+ if (group == 'admin') {
+ return false;
+ }
+ $.post(
+ OC.filePath('settings', 'ajax', 'togglesubadmins.php'),
+ {
+ username:user,
+ group:group
+ },
+ function () {
+ }
+ );
+ };
+
+ var addSubAdmin = function (group) {
+ $('select[multiple]').each(function (index, element) {
+ if ($(element).find('option[value="' + group + '"]').length == 0) {
+ $(element).append('<option value="' + group + '">' + group + '</option>');
+ }
+ })
+ };
+ element.multiSelect({
+ createCallback:addSubAdmin,
+ createText:null,
+ checked:checked,
+ oncheck:checkHandeler,
+ onuncheck:checkHandeler,
+ minWidth:100,
+ });
+ }
+ }
}
-$(document).ready(function(){
+$(document).ready(function () {
+
+ $('tbody tr:last').bind('inview', function (event, isInView, visiblePartX, visiblePartY) {
+ UserList.update();
+ });
+
+ function setQuota(uid, quota, ready) {
+ $.post(
+ OC.filePath('settings', 'ajax', 'setquota.php'),
+ {username:uid, quota:quota},
+ function (result) {
+ if (ready) {
+ ready(result.data.quota);
+ }
+ }
+ );
+ }
+
+
+ $('select[multiple]').each(function (index, element) {
+ UserList.applyMultiplySelect($(element));
+ });
+
+ $('td.remove>a').live('click', function (event) {
+ var row = $(this).parent().parent();
+ var uid = $(row).attr('data-uid');
+ $(row).hide();
+ // Call function for handling delete/undo
+ UserList.do_delete(uid);
+ });
+
+ $('td.password>img').live('click', function (event) {
+ event.stopPropagation();
+ var img = $(this);
+ var uid = img.parent().parent().attr('data-uid');
+ var input = $('<input type="password">');
+ img.css('display', 'none');
+ img.parent().children('span').replaceWith(input);
+ input.focus();
+ input.keypress(function (event) {
+ if (event.keyCode == 13) {
+ if ($(this).val().length > 0) {
+ $.post(
+ OC.filePath('settings', 'ajax', 'changepassword.php'),
+ {username:uid, password:$(this).val()},
+ function (result) {
+ }
+ );
+ input.blur();
+ } else {
+ input.blur();
+ }
+ }
+ });
+ input.blur(function () {
+ $(this).replaceWith($('<span>â—â—â—â—â—â—â—</span>'));
+ img.css('display', '');
+ });
+ });
+ $('td.password').live('click', function (event) {
+ $(this).children('img').click();
+ });
+
+ $('select.quota, select.quota-user').live('change', function () {
+ var select = $(this);
+ var uid = $(this).parent().parent().parent().attr('data-uid');
+ var quota = $(this).val();
+ var other = $(this).next();
+ if (quota != 'other') {
+ other.hide();
+ select.data('previous', quota);
+ setQuota(uid, quota);
+ } else {
+ other.show();
+ select.addClass('active');
+ other.focus();
+ }
+ });
+ $('select.quota, select.quota-user').each(function (i, select) {
+ $(select).data('previous', $(select).val());
+ })
+
+ $('input.quota-other').live('change', function () {
+ var uid = $(this).parent().parent().parent().attr('data-uid');
+ var quota = $(this).val();
+ var select = $(this).prev();
+ var other = $(this);
+ if (quota) {
+ setQuota(uid, quota, function (quota) {
+ select.children().attr('selected', null);
+ var existingOption = select.children().filter(function (i, option) {
+ return ($(option).val() == quota);
+ });
+ if (existingOption.length) {
+ existingOption.attr('selected', 'selected');
+ } else {
+ var option = $('<option/>');
+ option.attr('selected', 'selected').attr('value', quota).text(quota);
+ select.children().last().before(option);
+ }
+ select.val(quota);
+ select.removeClass('active');
+ other.val(null);
+ other.hide();
+ });
+ } else {
+ var previous = select.data('previous');
+ select.children().attr('selected', null);
+ select.children().each(function (i, option) {
+ if ($(option).val() == previous) {
+ $(option).attr('selected', 'selected');
+ }
+ });
+ select.removeClass('active');
+ other.hide();
+ }
+ });
- $('tbody tr:last').bind('inview', function(event, isInView, visiblePartX, visiblePartY) {
- UserList.update();
- });
+ $('input.quota-other').live('blur', function () {
+ $(this).change();
+ })
- function setQuota(uid,quota,ready){
- $.post(
- OC.filePath('settings','ajax','setquota.php'),
- {username:uid,quota:quota},
- function(result){
- if(ready){
- ready(result.data.quota);
- }
- }
- );
- }
-
-
- $('select[multiple]').each(function(index,element){
- UserList.applyMultiplySelect($(element));
- });
-
- $('td.remove>a').live('click',function(event){
- var row = $(this).parent().parent();
- var uid = $(row).attr('data-uid');
- $(row).hide();
- // Call function for handling delete/undo
- UserList.do_delete(uid);
- });
-
- $('td.password>img').live('click',function(event){
- event.stopPropagation();
- var img=$(this);
- var uid=img.parent().parent().attr('data-uid');
- var input=$('<input type="password">');
- img.css('display','none');
- img.parent().children('span').replaceWith(input);
- input.focus();
- input.keypress(function(event) {
- if(event.keyCode == 13) {
- if($(this).val().length>0){
- $.post(
- OC.filePath('settings','ajax','changepassword.php'),
- {username:uid,password:$(this).val()},
- function(result){}
- );
- input.blur();
- }else{
- input.blur();
- }
- }
- });
- input.blur(function(){
- $(this).replaceWith($('<span>â—â—â—â—â—â—â—</span>'));
- img.css('display','');
- });
- });
- $('td.password').live('click',function(event){
- $(this).children('img').click();
- });
-
- $('select.quota, select.quota-user').live('change',function(){
- var select=$(this);
- var uid=$(this).parent().parent().parent().attr('data-uid');
- var quota=$(this).val();
- var other=$(this).next();
- if(quota!='other'){
- other.hide();
- select.data('previous',quota);
- setQuota(uid,quota);
- }else{
- other.show();
- select.addClass('active');
- other.focus();
- }
- });
- $('select.quota, select.quota-user').each(function(i,select){
- $(select).data('previous',$(select).val());
- })
-
- $('input.quota-other').live('change',function(){
- var uid=$(this).parent().parent().parent().attr('data-uid');
- var quota=$(this).val();
- var select=$(this).prev();
- var other=$(this);
- if(quota){
- setQuota(uid,quota,function(quota){
- select.children().attr('selected',null);
- var existingOption=select.children().filter(function(i,option){
- return ($(option).val()==quota);
- });
- if(existingOption.length){
- existingOption.attr('selected','selected');
- }else{
- var option=$('<option/>');
- option.attr('selected','selected').attr('value',quota).text(quota);
- select.children().last().before(option);
- }
- select.val(quota);
- select.removeClass('active');
- other.val(null);
- other.hide();
- });
- }else{
- var previous=select.data('previous');
- select.children().attr('selected',null);
- select.children().each(function(i,option){
- if($(option).val()==previous){
- $(option).attr('selected','selected');
- }
- });
- select.removeClass('active');
- other.hide();
- }
- });
-
- $('input.quota-other').live('blur',function(){
- $(this).change();
- })
-
- $('#newuser').submit(function(event){
- event.preventDefault();
- var username=$('#newusername').val();
- var password=$('#newuserpassword').val();
- if($('#content table tbody tr').filterAttr('data-uid',username).length>0){
- OC.dialogs.alert('The username is already being used', 'Error creating user');
- return;
- }
- if($.trim(username) == '') {
- OC.dialogs.alert('A valid username must be provided', 'Error creating user');
- return false;
- }
- if($.trim(password) == '') {
- OC.dialogs.alert('A valid password must be provided', 'Error creating user');
- return false;
- }
- var groups=$('#newusergroups').prev().children('div').data('settings').checked;
- $('#newuser').get(0).reset();
- $.post(
- OC.filePath('settings','ajax','createuser.php'),
- {
- username:username,
- password:password,
- groups:groups,
- },
- function(result){
- if(result.status!='success'){
- OC.dialogs.alert(result.data.message, 'Error creating user');
- } else {
- UserList.add(username, result.data.groups, null, 'default', true);
- }
- }
- );
- });
- // Handle undo notifications
- $('#notification').hide();
- $('#notification .undo').live('click', function() {
- if($('#notification').data('deleteuser')) {
- $('tbody tr').filterAttr('data-uid', UserList.deleteUid).show();
- UserList.deleteCanceled=true;
- }
- $('#notification').fadeOut();
- });
- UserList.useUndo=('onbeforeunload' in window)
- $(window).bind('beforeunload', function (){
- UserList.finishDelete(null);
- });
+ $('#newuser').submit(function (event) {
+ event.preventDefault();
+ var username = $('#newusername').val();
+ var password = $('#newuserpassword').val();
+ if ($('#content table tbody tr').filterAttr('data-uid', username).length > 0) {
+ OC.dialogs.alert(
+ t('settings', 'The username is already being used'),
+ t('settings', 'Error creating user'));
+ return;
+ }
+ if ($.trim(username) == '') {
+ OC.dialogs.alert(
+ t('settings', 'A valid username must be provided'),
+ t('settings', 'Error creating user'));
+ return false;
+ }
+ if ($.trim(password) == '') {
+ OC.dialogs.alert(
+ t('settings', 'A valid password must be provided'),
+ t('settings', 'Error creating user'));
+ return false;
+ }
+ var groups = $('#newusergroups').prev().children('div').data('settings').checked;
+ $('#newuser').get(0).reset();
+ $.post(
+ OC.filePath('settings', 'ajax', 'createuser.php'),
+ {
+ username:username,
+ password:password,
+ groups:groups,
+ },
+ function (result) {
+ if (result.status != 'success') {
+ OC.dialogs.alert(result.data.message,
+ t('settings', 'Error creating user'));
+ } else {
+ UserList.add(username, result.data.groups, null, 'default', true);
+ }
+ }
+ );
+ });
+ // Handle undo notifications
+ $('#notification').hide();
+ $('#notification .undo').live('click', function () {
+ if ($('#notification').data('deleteuser')) {
+ $('tbody tr').filterAttr('data-uid', UserList.deleteUid).show();
+ UserList.deleteCanceled = true;
+ }
+ $('#notification').fadeOut();
+ });
+ UserList.useUndo = ('onbeforeunload' in window)
+ $(window).bind('beforeunload', function () {
+ UserList.finishDelete(null);
+ });
});