diff --git a/css/share.css b/css/share.css
new file mode 100644
index 00000000..0d687cb7
--- /dev/null
+++ b/css/share.css
@@ -0,0 +1,170 @@
+/* Copyright (c) 2011, Jan-Christoph Borchardt, http://jancborchardt.net
+ This file is licensed under the Affero General Public License version 3 or later.
+ See the COPYING-README file. */
+
+#dropdown {
+	background: #eee;
+	border-bottom-left-radius: 3px;
+	border-bottom-right-radius: 3px;
+	box-shadow: 0 2px 3px rgba(50, 50, 50, .4);
+	display: block;
+	margin-right: 0;
+	position: absolute;
+	right: 0;
+	width: 420px;
+	z-index: 500;
+	padding: 16px;
+}
+
+@media only screen and (min-width: 768px) and (max-width: 990px) {
+	#dropdown {
+		/* this limits the dropdown to float below the sidebar for mid narrow screens */
+		left: 20px;
+	}
+}
+
+#dropdown.shareDropDown .unshare.icon-loading-small {
+	margin-top: 1px;
+}
+
+#dropdown.shareDropDown .shareWithLoading,
+#dropdown.shareDropDown .linkShare .icon-loading-small {
+	display: inline-block !important;
+	padding-left: 10px;
+}
+#dropdown.shareDropDown .shareWithLoading {
+	position: relative;
+	right: 70px;
+	top: 2px;
+}
+#dropdown.shareDropDown .icon-loading-small.hidden {
+	display: none !important;
+}
+
+#dropdown .shareWithRemoteInfo {
+	padding: 11px 20px;
+}
+
+#dropdown .avatar {
+	margin-right: 8px;
+	display: inline-block;
+	overflow: hidden;
+	vertical-align: middle;
+	width: 32px;
+	height: 32px;
+}
+
+#shareWithList {
+	list-style-type:none;
+	padding:8px;
+}
+
+#shareWithList li {
+	padding-top: 10px;
+	padding-bottom: 10px;
+	font-weight: bold;
+	line-height: 21px;
+	white-space: normal;
+}
+
+#shareWithList .unshare img, #shareWithList .showCruds img {
+	vertical-align:text-bottom; /* properly align icons */
+}
+
+#shareWithList label input[type=checkbox]{
+	margin-left: 0;
+	position: relative;
+}
+#shareWithList .username{
+	padding-right: 8px;
+	white-space: nowrap;
+	text-overflow: ellipsis;
+	max-width: 254px;
+	display: inline-block;
+	overflow: hidden;
+	vertical-align: middle;
+}
+#shareWithList li label{
+	margin-right: 8px;
+}
+#dropdown label {
+	font-weight:400;
+	white-space: nowrap;
+}
+
+#dropdown input[type="checkbox"] {
+	margin:0 3px 0 8px;
+	vertical-align: middle;
+}
+
+a.showCruds {
+	display:inline;
+	opacity:.5;
+}
+
+a.unshare {
+	display:inline;
+	float:right;
+	opacity:.5;
+	padding:5px 0 0 5px !important;
+	margin-top:-5px;
+}
+
+#link {
+	border-top:1px solid #ddd;
+	padding-top:8px;
+}
+
+#dropdown input[type="text"],#dropdown input[type="password"] {
+	width: 86%;
+	margin-left: 7px;
+}
+
+#dropdown form {
+	font-size: 100%;
+	margin-left: 0;
+	margin-right: 0;
+}
+
+#linkText,#linkPass,#expiration {
+	display:none;
+}
+
+#link #showPassword img {
+	padding-left:5px;
+	width:12px;
+}
+
+.reshare,#link label,
+#expiration label {
+	display: inline-block;
+	padding: 6px 4px;
+}
+
+a.showCruds:hover,a.unshare:hover {
+	opacity:1;
+}
+
+#defaultExpireMessage, /* fix expire message going out of box */
+.reshare { /* fix shared by text going out of box */
+	white-space:normal;
+}
+
+#defaultExpireMessage { /* show message on new line */
+	display: block;
+	padding-left: 4px;
+	/* TODO: style the dropdown in a proper way - border-box, etc. */
+	width: 90%;
+}
+
+.ui-autocomplete { /* limit dropdown height to 4 1/2 entries */
+	max-height:103px;
+	overflow-y:auto;
+	overflow-x:hidden;
+}
+
+.notCreatable {
+	padding-left: 12px;
+	padding-top: 12px;
+	color: #999;
+}
diff --git a/js/share.js b/js/share.js
new file mode 100644
index 00000000..9da798bc
--- /dev/null
+++ b/js/share.js
@@ -0,0 +1,1242 @@
+/* global escapeHTML */
+
+(function(OC) {
+	// copied and stripped out from the old core
+	OC.Share = _.extend(OC.Share, {
+		/**
+		 * @deprecated use OC.Share.currentShares instead
+		 */
+		itemShares:[],
+		/**
+		 * Full list of all share statuses
+		 */
+		statuses:{},
+		/**
+		 * Shares for the currently selected file.
+		 * (for which the dropdown is open)
+		 *
+		 * Key is item type and value is an array or
+		 * shares of the given item type.
+		 */
+		currentShares: {},
+		/**
+		 * Whether the share dropdown is opened.
+		 */
+		droppedDown:false,
+		/**
+		 * Loads ALL share statuses from server, stores them in
+		 * OC.Share.statuses then calls OC.Share.updateIcons() to update the
+		 * files "Share" icon to "Shared" according to their share status and
+		 * share type.
+		 *
+		 * If a callback is specified, the update step is skipped.
+		 *
+		 * @param itemType item type
+		 * @param fileList file list instance, defaults to OCA.Files.App.fileList
+		 * @param callback function to call after the shares were loaded
+		 */
+		loadIcons:function(itemType, fileList, callback) {
+			// Load all share icons
+			$.get(
+				OC.filePath('core', 'ajax', 'share.php'),
+				{
+					fetch: 'getItemsSharedStatuses',
+					itemType: itemType
+				}, function(result) {
+					if (result && result.status === 'success') {
+						OC.Share.statuses = {};
+						$.each(result.data, function(item, data) {
+							OC.Share.statuses[item] = data;
+						});
+						if (_.isFunction(callback)) {
+							callback(OC.Share.statuses);
+						} else {
+							OC.Share.updateIcons(itemType, fileList);
+						}
+					}
+				}
+			);
+		},
+		/**
+		 * Updates the files' "Share" icons according to the known
+		 * sharing states stored in OC.Share.statuses.
+		 * (not reloaded from server)
+		 *
+		 * @param itemType item type
+		 * @param fileList file list instance
+		 * defaults to OCA.Files.App.fileList
+		 */
+		updateIcons:function(itemType, fileList){
+			var item;
+			var $fileList;
+			var currentDir;
+			if (!fileList && OCA.Files) {
+				fileList = OCA.Files.App.fileList;
+			}
+			// fileList is usually only defined in the files app
+			if (fileList) {
+				$fileList = fileList.$fileList;
+				currentDir = fileList.getCurrentDirectory();
+			}
+			// TODO: iterating over the files might be more efficient
+			for (item in OC.Share.statuses){
+				var image = OC.imagePath('core', 'actions/share');
+				var data = OC.Share.statuses[item];
+				var hasLink = data.link;
+				// Links override shared in terms of icon display
+				if (hasLink) {
+					image = OC.imagePath('core', 'actions/public');
+				}
+				if (itemType !== 'file' && itemType !== 'folder') {
+					$('a.share[data-item="'+item+'"]').css('background', 'url('+image+') no-repeat center');
+				} else {
+					// TODO: ultimately this part should be moved to files_sharing app
+					var file = $fileList.find('tr[data-id="'+item+'"]');
+					var shareFolder = OC.imagePath('core', 'filetypes/folder-shared');
+					var img;
+					if (file.length > 0) {
+						this.markFileAsShared(file, true, hasLink);
+					} else {
+						var dir = currentDir;
+						if (dir.length > 1) {
+							var last = '';
+							var path = dir;
+							// Search for possible parent folders that are shared
+							while (path != last) {
+								if (path === data.path && !data.link) {
+									var actions = $fileList.find('.fileactions .action[data-action="Share"]');
+									var files = $fileList.find('.filename');
+									var i;
+									for (i = 0; i < actions.length; i++) {
+										// TODO: use this.markFileAsShared()
+										img = $(actions[i]).find('img');
+										if (img.attr('src') !== OC.imagePath('core', 'actions/public')) {
+											img.attr('src', image);
+											$(actions[i]).addClass('permanent');
+											$(actions[i]).html(' <span>'+t('core', 'Shared')+'</span>').prepend(img);
+										}
+									}
+									for(i = 0; i < files.length; i++) {
+										if ($(files[i]).closest('tr').data('type') === 'dir') {
+											$(files[i]).find('.thumbnail').css('background-image', 'url('+shareFolder+')');
+										}
+									}
+								}
+								last = path;
+								path = OC.Share.dirname(path);
+							}
+						}
+					}
+				}
+			}
+		},
+		updateIcon:function(itemType, itemSource) {
+			var shares = false;
+			var link = false;
+			var image = OC.imagePath('core', 'actions/share');
+			$.each(OC.Share.itemShares, function(index) {
+				if (OC.Share.itemShares[index]) {
+					if (index == OC.Share.SHARE_TYPE_LINK) {
+						if (OC.Share.itemShares[index] == true) {
+							shares = true;
+							image = OC.imagePath('core', 'actions/public');
+							link = true;
+							return;
+						}
+					} else if (OC.Share.itemShares[index].length > 0) {
+						shares = true;
+						image = OC.imagePath('core', 'actions/share');
+					}
+				}
+			});
+			if (itemType != 'file' && itemType != 'folder') {
+				$('a.share[data-item="'+itemSource+'"]').css('background', 'url('+image+') no-repeat center');
+			} else {
+				var $tr = $('tr').filterAttr('data-id', String(itemSource));
+				if ($tr.length > 0) {
+					// it might happen that multiple lists exist in the DOM
+					// with the same id
+					$tr.each(function() {
+						OC.Share.markFileAsShared($(this), shares, link);
+					});
+				}
+			}
+			if (shares) {
+				OC.Share.statuses[itemSource] = OC.Share.statuses[itemSource] || {};
+				OC.Share.statuses[itemSource]['link'] = link;
+			} else {
+				delete OC.Share.statuses[itemSource];
+			}
+		},
+		/**
+		 * Format a remote address
+		 *
+		 * @param {String} remoteAddress full remote share
+		 * @return {String} HTML code to display
+		 */
+		_formatRemoteShare: function(remoteAddress) {
+			var parts = this._REMOTE_OWNER_REGEXP.exec(remoteAddress);
+			if (!parts) {
+				// display as is, most likely to be a simple owner name
+				return escapeHTML(remoteAddress);
+			}
+
+			var userName = parts[1];
+			var userDomain = parts[3];
+			var server = parts[4];
+			var dir = parts[6];
+			var tooltip = userName;
+			if (userDomain) {
+				tooltip += '@' + userDomain;
+			}
+			if (server) {
+				if (!userDomain) {
+					userDomain = '…';
+				}
+				tooltip += '@' + server;
+			}
+
+			var html = '<span class="remoteAddress" title="' + escapeHTML(tooltip) + '">';
+			html += '<span class="username">' + escapeHTML(userName) + '</span>';
+			if (userDomain) {
+				html += '<span class="userDomain">@' + escapeHTML(userDomain) + '</span>';
+			}
+			html += '</span>';
+			return html;
+		},
+		/**
+		 * Marks/unmarks a given file as shared by changing its action icon
+		 * and folder icon.
+		 *
+		 * @param $tr file element to mark as shared
+		 * @param hasShares whether shares are available
+		 * @param hasLink whether link share is available
+		 */
+		loadItem:function(itemType, itemSource) {
+			var data = '';
+			var checkReshare = true;
+			if (typeof OC.Share.statuses[itemSource] === 'undefined') {
+				// NOTE: Check does not always work and misses some shares, fix later
+				var checkShares = true;
+			} else {
+				var checkShares = true;
+			}
+			$.ajax({type: 'GET', url: OC.filePath('core', 'ajax', 'share.php'), data: { fetch: 'getItem', itemType: itemType, itemSource: itemSource, checkReshare: checkReshare, checkShares: checkShares }, async: false, success: function(result) {
+				if (result && result.status === 'success') {
+					data = result.data;
+				} else {
+					data = false;
+				}
+			}});
+
+			return data;
+		},
+		share:function(itemType, itemSource, shareType, shareWith, permissions, itemSourceName, expirationDate, callback, errorCallback) {
+			// Add a fallback for old share() calls without expirationDate.
+			// We should remove this in a later version,
+			// after the Apps have been updated.
+			if (typeof callback === 'undefined' &&
+				typeof expirationDate === 'function') {
+				callback = expirationDate;
+				expirationDate = '';
+				console.warn(
+					"Call to 'OC.Share.share()' with too few arguments. " +
+					"'expirationDate' was assumed to be 'callback'. " +
+					"Please revisit the call and fix the list of arguments."
+				);
+			}
+
+			return $.post(OC.filePath('core', 'ajax', 'share.php'),
+				{
+					action: 'share',
+					itemType: itemType,
+					itemSource: itemSource,
+					shareType: shareType,
+					shareWith: shareWith,
+					permissions: permissions,
+					itemSourceName: itemSourceName,
+					expirationDate: expirationDate
+				}, function (result) {
+					if (result && result.status === 'success') {
+						if (callback) {
+							callback(result.data);
+						}
+					} else {
+						if (_.isUndefined(errorCallback)) {
+							var msg = t('core', 'Error');
+							if (result.data && result.data.message) {
+								msg = result.data.message;
+							}
+							OC.dialogs.alert(msg, t('core', 'Error while sharing'));
+						} else {
+							errorCallback(result);
+						}
+					}
+				}
+			);
+		},
+		unshare:function(itemType, itemSource, shareType, shareWith, callback) {
+			$.post(OC.filePath('core', 'ajax', 'share.php'), { action: 'unshare', itemType: itemType, itemSource: itemSource, shareType: shareType, shareWith: shareWith }, function(result) {
+				if (result && result.status === 'success') {
+					if (callback) {
+						callback();
+					}
+				} else {
+					OC.dialogs.alert(t('core', 'Error while unsharing'), t('core', 'Error'));
+				}
+			});
+		},
+		setPermissions:function(itemType, itemSource, shareType, shareWith, permissions) {
+			$.post(OC.filePath('core', 'ajax', 'share.php'), { action: 'setPermissions', itemType: itemType, itemSource: itemSource, shareType: shareType, shareWith: shareWith, permissions: permissions }, function(result) {
+				if (!result || result.status !== 'success') {
+					OC.dialogs.alert(t('core', 'Error while changing permissions'), t('core', 'Error'));
+				}
+			});
+		},
+		showDropDown:function(itemType, itemSource, appendTo, link, possiblePermissions, filename) {
+			var data = OC.Share.loadItem(itemType, itemSource);
+			var dropDownEl;
+			var html = '<div id="dropdown" class="drop shareDropDown" data-item-type="'+itemType+'" data-item-source="'+itemSource+'">';
+			if (data !== false && data.reshare !== false && data.reshare.uid_owner !== undefined && data.reshare.uid_owner !== OC.currentUser) {
+				html += '<span class="reshare">';
+				if (oc_config.enable_avatars === true) {
+					html += '<div class="avatar"></div> ';
+				}
+
+				if (data.reshare.share_type == OC.Share.SHARE_TYPE_GROUP) {
+					html += t('core', 'Shared with you and the group {group} by {owner}', {group: data.reshare.share_with, owner: data.reshare.displayname_owner});
+				} else {
+					html += t('core', 'Shared with you by {owner}', {owner: data.reshare.displayname_owner});
+				}
+				html += '</span><br />';
+				// reduce possible permissions to what the original share allowed
+				possiblePermissions = possiblePermissions & data.reshare.permissions;
+			}
+
+			if (possiblePermissions & OC.PERMISSION_SHARE) {
+				// Determine the Allow Public Upload status.
+				// Used later on to determine if the
+				// respective checkbox should be checked or
+				// not.
+
+				var publicUploadEnabled = $('#filestable').data('allow-public-upload');
+				if (typeof publicUploadEnabled == 'undefined') {
+					publicUploadEnabled = 'no';
+				}
+				var allowPublicUploadStatus = false;
+
+				$.each(data.shares, function(key, value) {
+					if (value.share_type === OC.Share.SHARE_TYPE_LINK) {
+						allowPublicUploadStatus = (value.permissions & OC.PERMISSION_CREATE) ? true : false;
+						return true;
+					}
+				});
+
+				var sharePlaceholder = t('core', 'Share with users or groups …');
+				if(oc_appconfig.core.remoteShareAllowed) {
+					sharePlaceholder = t('core', 'Share with users, groups or remote users …');
+				}
+
+				html += '<label for="shareWith" class="hidden-visually">'+t('core', 'Share')+'</label>';
+				html += '<input id="shareWith" type="text" placeholder="' + sharePlaceholder + '" />';
+				if(oc_appconfig.core.remoteShareAllowed) {
+					var federatedCloudSharingDoc = '<a target="_blank" class="icon-info svg shareWithRemoteInfo" href="{docLink}" '
+						+ 'title="' + t('core', 'Share with people on other ownClouds using the syntax username@example.com/owncloud') + '"></a>';
+					html += federatedCloudSharingDoc.replace('{docLink}', oc_appconfig.core.federatedCloudShareDoc);
+				}
+				html += '<span class="shareWithLoading icon-loading-small hidden"></span>';
+				html += '<ul id="shareWithList">';
+				html += '</ul>';
+				var linksAllowed = $('#allowShareWithLink').val() === 'yes';
+				if (link && linksAllowed) {
+					html += '<div id="link" class="linkShare">';
+					html += '<span class="icon-loading-small hidden"></span>';
+					html += '<input type="checkbox" name="linkCheckbox" id="linkCheckbox" value="1" /><label for="linkCheckbox">'+t('core', 'Share link')+'</label>';
+					html += '<br />';
+
+					var defaultExpireMessage = '';
+					if ((itemType === 'folder' || itemType === 'file') && oc_appconfig.core.defaultExpireDateEnforced) {
+						defaultExpireMessage = t('core', 'The public link will expire no later than {days} days after it is created',  {'days': oc_appconfig.core.defaultExpireDate}) + '<br/>';
+					}
+
+					html += '<label for="linkText" class="hidden-visually">'+t('core', 'Link')+'</label>';
+					html += '<input id="linkText" type="text" readonly="readonly" />';
+					html += '<input type="checkbox" name="showPassword" id="showPassword" value="1" style="display:none;" /><label for="showPassword" style="display:none;">'+t('core', 'Password protect')+'</label>';
+					html += '<div id="linkPass">';
+					html += '<label for="linkPassText" class="hidden-visually">'+t('core', 'Password')+'</label>';
+					html += '<input id="linkPassText" type="password" placeholder="'+t('core', 'Choose a password for the public link')+'" />';
+					html += '<span class="icon-loading-small hidden"></span>';
+					html += '</div>';
+
+					if (itemType === 'folder' && (possiblePermissions & OC.PERMISSION_CREATE) && publicUploadEnabled === 'yes') {
+						html += '<div id="allowPublicUploadWrapper" style="display:none;">';
+						html += '<span class="icon-loading-small hidden"></span>';
+						html += '<input type="checkbox" value="1" name="allowPublicUpload" id="sharingDialogAllowPublicUpload"' + ((allowPublicUploadStatus) ? 'checked="checked"' : '') + ' />';
+						html += '<label for="sharingDialogAllowPublicUpload">' + t('core', 'Allow editing') + '</label>';
+						html += '</div>';
+					}
+					html += '</div>';
+					var mailPublicNotificationEnabled = $('input:hidden[name=mailPublicNotificationEnabled]').val();
+					if (mailPublicNotificationEnabled === 'yes') {
+						html += '<form id="emailPrivateLink">';
+						html += '<input id="email" style="display:none; width:62%;" value="" placeholder="'+t('core', 'Email link to person')+'" type="text" />';
+						html += '<input id="emailButton" style="display:none;" type="submit" value="'+t('core', 'Send')+'" />';
+						html += '</form>';
+					}
+				}
+
+				html += '<div id="expiration">';
+				html += '<input type="checkbox" name="expirationCheckbox" id="expirationCheckbox" value="1" /><label for="expirationCheckbox">'+t('core', 'Set expiration date')+'</label>';
+				html += '<label for="expirationDate" class="hidden-visually">'+t('core', 'Expiration')+'</label>';
+				html += '<input id="expirationDate" type="text" placeholder="'+t('core', 'Expiration date')+'" style="display:none; width:90%;" />';
+				html += '<em id="defaultExpireMessage">'+defaultExpireMessage+'</em>';
+				html += '</div>';
+				dropDownEl = $(html);
+				dropDownEl = dropDownEl.appendTo(appendTo);
+
+				// trigger remote share info tooltip
+				if(oc_appconfig.core.remoteShareAllowed) {
+					$('.shareWithRemoteInfo').tipsy({gravity: 'e'});
+				}
+
+				//Get owner avatars
+				if (oc_config.enable_avatars === true && data !== false && data.reshare !== false && data.reshare.uid_owner !== undefined) {
+					dropDownEl.find(".avatar").avatar(data.reshare.uid_owner, 32);
+				}
+
+				// Reset item shares
+				OC.Share.itemShares = [];
+				OC.Share.currentShares = {};
+				if (data.shares) {
+					$.each(data.shares, function(index, share) {
+						if (share.share_type == OC.Share.SHARE_TYPE_LINK) {
+							if (itemSource === share.file_source || itemSource === share.item_source) {
+								OC.Share.showLink(share.token, share.share_with, itemSource);
+							}
+						} else {
+							if (share.collection) {
+								OC.Share.addShareWith(share.share_type, share.share_with, share.share_with_displayname, share.permissions, possiblePermissions, share.mail_send, share.collection);
+							} else {
+								if (share.share_type === OC.Share.SHARE_TYPE_REMOTE) {
+									OC.Share.addShareWith(share.share_type, share.share_with, share.share_with_displayname, share.permissions, OC.PERMISSION_READ | OC.PERMISSION_UPDATE | OC.PERMISSION_CREATE, share.mail_send, false);
+								} else {
+									OC.Share.addShareWith(share.share_type, share.share_with, share.share_with_displayname, share.permissions, possiblePermissions, share.mail_send, false);
+								}
+							}
+						}
+						if (share.expiration != null) {
+							OC.Share.showExpirationDate(share.expiration, share.stime);
+						}
+					});
+				}
+				$('#shareWith').autocomplete({minLength: 2, delay: 750, source: function(search, response) {
+					var $loading = $('#dropdown .shareWithLoading');
+					$loading.removeClass('hidden');
+					$.get(OC.filePath('core', 'ajax', 'share.php'), { fetch: 'getShareWith', search: search.term.trim(), limit: 200, itemShares: OC.Share.itemShares, itemType: itemType }, function(result) {
+						$loading.addClass('hidden');
+						if (result.status == 'success' && result.data.length > 0) {
+							$( "#shareWith" ).autocomplete( "option", "autoFocus", true );
+							response(result.data);
+						} else {
+							response();
+						}
+					}).fail(function(){
+						$('#dropdown').find('.shareWithLoading').addClass('hidden');
+						OC.Notification.show(t('core', 'An error occured. Please try again'));
+						window.setTimeout(OC.Notification.hide, 5000);
+					});
+				},
+				focus: function(event, focused) {
+					event.preventDefault();
+				},
+				select: function(event, selected) {
+					event.stopPropagation();
+					var $dropDown = $('#dropdown');
+					var itemType = $dropDown.data('item-type');
+					var itemSource = $dropDown.data('item-source');
+					var itemSourceName = $dropDown.data('item-source-name');
+					var expirationDate = '';
+					if ( $('#expirationCheckbox').is(':checked') === true ) {
+						expirationDate = $( "#expirationDate" ).val();
+					}
+					var shareType = selected.item.value.shareType;
+					var shareWith = selected.item.value.shareWith;
+					$(this).val(shareWith);
+					// Default permissions are Edit (CRUD) and Share
+					// Check if these permissions are possible
+					var permissions = OC.PERMISSION_READ;
+					if (shareType === OC.Share.SHARE_TYPE_REMOTE) {
+						permissions = OC.PERMISSION_CREATE | OC.PERMISSION_UPDATE | OC.PERMISSION_READ;
+					} else {
+						if (possiblePermissions & OC.PERMISSION_UPDATE) {
+							permissions = permissions | OC.PERMISSION_UPDATE;
+						}
+						if (possiblePermissions & OC.PERMISSION_CREATE) {
+							permissions = permissions | OC.PERMISSION_CREATE;
+						}
+						if (possiblePermissions & OC.PERMISSION_DELETE) {
+							permissions = permissions | OC.PERMISSION_DELETE;
+						}
+						if (oc_appconfig.core.resharingAllowed && (possiblePermissions & OC.PERMISSION_SHARE)) {
+							permissions = permissions | OC.PERMISSION_SHARE;
+						}
+					}
+
+					var $input = $(this);
+					var $loading = $dropDown.find('.shareWithLoading');
+					$loading.removeClass('hidden');
+					$input.val(t('core', 'Adding user...'));
+					$input.prop('disabled', true);
+
+					OC.Share.share(itemType, itemSource, shareType, shareWith, permissions, itemSourceName, expirationDate, function() {
+						$input.prop('disabled', false);
+						$loading.addClass('hidden');
+						var posPermissions = possiblePermissions;
+						if (shareType === OC.Share.SHARE_TYPE_REMOTE) {
+							posPermissions = permissions;
+						}
+						OC.Share.addShareWith(shareType, shareWith, selected.item.label, permissions, posPermissions);
+						$('#shareWith').val('');
+						$('#dropdown').trigger(new $.Event('sharesChanged', {shares: OC.Share.currentShares}));
+						OC.Share.updateIcon(itemType, itemSource);
+					});
+					return false;
+				}
+				})
+				// customize internal _renderItem function to display groups and users differently
+				.data("ui-autocomplete")._renderItem = function( ul, item ) {
+					var insert = $( "<a>" );
+					var text = item.label;
+					if (item.value.shareType === OC.Share.SHARE_TYPE_GROUP) {
+						text = text +  ' ('+t('core', 'group')+')';
+					} else if (item.value.shareType === OC.Share.SHARE_TYPE_REMOTE) {
+						text = text +  ' ('+t('core', 'remote')+')';
+					}
+					insert.text( text );
+					if(item.value.shareType === OC.Share.SHARE_TYPE_GROUP) {
+						insert = insert.wrapInner('<strong></strong>');
+					}
+					return $( "<li>" )
+						.addClass((item.value.shareType === OC.Share.SHARE_TYPE_GROUP)?'group':'user')
+						.append( insert )
+						.appendTo( ul );
+				};
+				if (link && linksAllowed && $('#email').length != 0) {
+					$('#email').autocomplete({
+						minLength: 1,
+						source: function (search, response) {
+							$.get(OC.filePath('core', 'ajax', 'share.php'), { fetch: 'getShareWithEmail', search: search.term }, function(result) {
+								if (result.status == 'success' && result.data.length > 0) {
+									response(result.data);
+								}
+							});
+							},
+						select: function( event, item ) {
+							$('#email').val(item.item.email);
+							return false;
+						}
+					})
+					.data("ui-autocomplete")._renderItem = function( ul, item ) {
+						return $('<li>')
+							.append('<a>' + escapeHTML(item.displayname) + "<br>" + escapeHTML(item.email) + '</a>' )
+							.appendTo( ul );
+					};
+				}
+
+			} else {
+				html += '<input id="shareWith" type="text" placeholder="'+t('core', 'Resharing is not allowed')+'" style="width:90%;" disabled="disabled"/>';
+				html += '</div>';
+				dropDownEl = $(html);
+				dropDownEl.appendTo(appendTo);
+			}
+			dropDownEl.attr('data-item-source-name', filename);
+			$('#dropdown').slideDown(OC.menuSpeed, function() {
+				OC.Share.droppedDown = true;
+			});
+			if ($('html').hasClass('lte9')){
+				$('#dropdown input[placeholder]').placeholder();
+			}
+			$('#shareWith').focus();
+		},
+		hideDropDown:function(callback) {
+			OC.Share.currentShares = null;
+			$('#dropdown').slideUp(OC.menuSpeed, function() {
+				OC.Share.droppedDown = false;
+				$('#dropdown').remove();
+				if (typeof FileActions !== 'undefined') {
+					$('tr').removeClass('mouseOver');
+				}
+				if (callback) {
+					callback.call();
+				}
+			});
+		},
+		addShareWith:function(shareType, shareWith, shareWithDisplayName, permissions, possiblePermissions, mailSend, collection) {
+			var shareItem = {
+				share_type: shareType,
+				share_with: shareWith,
+				share_with_displayname: shareWithDisplayName,
+				permissions: permissions
+			};
+			if (shareType === OC.Share.SHARE_TYPE_GROUP) {
+				shareWithDisplayName = shareWithDisplayName + " (" + t('core', 'group') + ')';
+			}
+			if (shareType === OC.Share.SHARE_TYPE_REMOTE) {
+				shareWithDisplayName = shareWithDisplayName + " (" + t('core', 'remote') + ')';
+			}
+			if (!OC.Share.itemShares[shareType]) {
+				OC.Share.itemShares[shareType] = [];
+			}
+			OC.Share.itemShares[shareType].push(shareWith);
+			if (collection) {
+				if (collection.item_type == 'file' || collection.item_type == 'folder') {
+					var item = collection.path;
+				} else {
+					var item = collection.item_source;
+				}
+				var collectionList = $('#shareWithList li').filterAttr('data-collection', item);
+				if (collectionList.length > 0) {
+					$(collectionList).append(', '+shareWithDisplayName);
+				} else {
+					var html = '<li style="clear: both;" data-collection="'+item+'">'+t('core', 'Shared in {item} with {user}', {'item': item, user: shareWithDisplayName})+'</li>';
+					$('#shareWithList').prepend(html);
+				}
+			} else {
+				var editChecked = createChecked = updateChecked = deleteChecked = shareChecked = '';
+				if (permissions & OC.PERMISSION_CREATE) {
+					createChecked = 'checked="checked"';
+					editChecked = 'checked="checked"';
+				}
+				if (permissions & OC.PERMISSION_UPDATE) {
+					updateChecked = 'checked="checked"';
+					editChecked = 'checked="checked"';
+				}
+				if (permissions & OC.PERMISSION_DELETE) {
+					deleteChecked = 'checked="checked"';
+					editChecked = 'checked="checked"';
+				}
+				if (permissions & OC.PERMISSION_SHARE) {
+					shareChecked = 'checked="checked"';
+				}
+				var html = '<li style="clear: both;" data-share-type="'+escapeHTML(shareType)+'" data-share-with="'+escapeHTML(shareWith)+'" title="' + escapeHTML(shareWith) + '">';
+				var showCrudsButton;
+				html += '<a href="#" class="unshare"><img class="svg" alt="'+t('core', 'Unshare')+'" title="'+t('core', 'Unshare')+'" src="'+OC.imagePath('core', 'actions/delete')+'"/></a>';
+				if (oc_config.enable_avatars === true) {
+					html += '<div class="avatar"></div>';
+				}
+				html += '<span class="username">' + escapeHTML(shareWithDisplayName) + '</span>';
+				var mailNotificationEnabled = $('input:hidden[name=mailNotificationEnabled]').val();
+				if (mailNotificationEnabled === 'yes' && shareType !== OC.Share.SHARE_TYPE_REMOTE) {
+					var checked = '';
+					if (mailSend === '1') {
+						checked = 'checked';
+					}
+					html += '<label><input type="checkbox" name="mailNotification" class="mailNotification" ' + checked + ' />'+t('core', 'notify by email')+'</label> ';
+				}
+				if (oc_appconfig.core.resharingAllowed && (possiblePermissions & OC.PERMISSION_SHARE)) {
+					html += '<label><input id="canShare-'+escapeHTML(shareWith)+'" type="checkbox" name="share" class="permissions" '+shareChecked+' data-permissions="'+OC.PERMISSION_SHARE+'" />'+t('core', 'can share')+'</label>';
+				}
+				if (possiblePermissions & OC.PERMISSION_CREATE || possiblePermissions & OC.PERMISSION_UPDATE || possiblePermissions & OC.PERMISSION_DELETE) {
+					html += '<label><input id="canEdit-'+escapeHTML(shareWith)+'" type="checkbox" name="edit" class="permissions" '+editChecked+' />'+t('core', 'can edit')+'</label>';
+				}
+				if (shareType !== OC.Share.SHARE_TYPE_REMOTE) {
+					showCrudsButton = '<a href="#" class="showCruds"><img class="svg" alt="'+t('core', 'access control')+'" src="'+OC.imagePath('core', 'actions/triangle-s')+'"/></a>';
+				}
+				html += '<div class="cruds" style="display:none;">';
+				if (possiblePermissions & OC.PERMISSION_CREATE) {
+					html += '<label><input id="canCreate-' + escapeHTML(shareWith) + '" type="checkbox" name="create" class="permissions" ' + createChecked + ' data-permissions="' + OC.PERMISSION_CREATE + '"/>' + t('core', 'create') + '</label>';
+				}
+				if (possiblePermissions & OC.PERMISSION_UPDATE) {
+					html += '<label><input id="canUpdate-' + escapeHTML(shareWith) + '" type="checkbox" name="update" class="permissions" ' + updateChecked + ' data-permissions="' + OC.PERMISSION_UPDATE + '"/>' + t('core', 'change') + '</label>';
+				}
+				if (possiblePermissions & OC.PERMISSION_DELETE) {
+					html += '<label><input id="canDelete-' + escapeHTML(shareWith) + '" type="checkbox" name="delete" class="permissions" ' + deleteChecked + ' data-permissions="' + OC.PERMISSION_DELETE + '"/>' + t('core', 'delete') + '</label>';
+				}
+				html += '</div>';
+				html += '</li>';
+				html = $(html).appendTo('#shareWithList');
+				if (oc_config.enable_avatars === true) {
+					if (shareType === OC.Share.SHARE_TYPE_USER) {
+						html.find('.avatar').avatar(escapeHTML(shareWith), 32);
+					} else {
+						//Add sharetype to generate different seed if there is a group and use with the same name
+						html.find('.avatar').imageplaceholder(escapeHTML(shareWith) + ' ' + shareType);
+					}
+				}
+				// insert cruds button into last label element
+				var lastLabel = html.find('>label:last');
+				if (lastLabel.exists()){
+					lastLabel.append(showCrudsButton);
+				}
+				else{
+					html.find('.cruds').before(showCrudsButton);
+				}
+				if (!OC.Share.currentShares[shareType]) {
+					OC.Share.currentShares[shareType] = [];
+				}
+				OC.Share.currentShares[shareType].push(shareItem);
+			}
+		},
+		showLink:function(token, password, itemSource) {
+			OC.Share.itemShares[OC.Share.SHARE_TYPE_LINK] = true;
+			$('#linkCheckbox').attr('checked', true);
+
+			//check itemType
+			var linkSharetype=$('#dropdown').data('item-type');
+
+			if (! token) {
+				//fallback to pre token link
+				var filename = $('tr').filterAttr('data-id', String(itemSource)).data('file');
+				var type = $('tr').filterAttr('data-id', String(itemSource)).data('type');
+				if ($('#dir').val() == '/') {
+					var file = $('#dir').val() + filename;
+				} else {
+					var file = $('#dir').val() + '/' + filename;
+				}
+				file = '/'+OC.currentUser+'/files'+file;
+				// TODO: use oc webroot ?
+				var link = parent.location.protocol+'//'+location.host+OC.linkTo('', 'public.php')+'?service=files&'+type+'='+encodeURIComponent(file);
+			} else {
+				//TODO add path param when showing a link to file in a subfolder of a public link share
+				var service='';
+				if(linkSharetype === 'folder' || linkSharetype === 'file'){
+					service='files';
+				}else{
+					service=linkSharetype;
+				}
+
+				// TODO: use oc webroot ?
+				if (service !== 'files') {
+					var link = parent.location.protocol+'//'+location.host+OC.linkTo('', 'public.php')+'?service='+service+'&t='+token;
+				} else {
+					var link = parent.location.protocol+'//'+location.host+OC.generateUrl('/s/')+token;
+				}
+			}
+			$('#linkText').val(link);
+			$('#linkText').slideDown(OC.menuSpeed);
+			$('#linkText').css('display','block');
+			if (oc_appconfig.core.enforcePasswordForPublicLink === false || password === null) {
+				$('#showPassword').show();
+				$('#showPassword+label').show();
+			}
+			if (password != null) {
+				$('#linkPass').slideDown(OC.menuSpeed);
+				$('#showPassword').attr('checked', true);
+				$('#linkPassText').attr('placeholder', '**********');
+			}
+			$('#expiration').show();
+			$('#emailPrivateLink #email').show();
+			$('#emailPrivateLink #emailButton').show();
+			$('#allowPublicUploadWrapper').show();
+		},
+		hideLink:function() {
+			$('#linkText').slideUp(OC.menuSpeed);
+			$('#defaultExpireMessage').hide();
+			$('#showPassword').hide();
+			$('#showPassword+label').hide();
+			$('#linkPass').slideUp(OC.menuSpeed);
+			$('#emailPrivateLink #email').hide();
+			$('#emailPrivateLink #emailButton').hide();
+			$('#allowPublicUploadWrapper').hide();
+		},
+		dirname:function(path) {
+			return path.replace(/\\/g,'/').replace(/\/[^\/]*$/, '');
+		},
+		/**
+		 * Parses a string to an valid integer (unix timestamp)
+		 * @param time
+		 * @returns {*}
+		 * @internal Only used to work around a bug in the backend
+		 */
+		_parseTime: function(time) {
+			if (_.isString(time)) {
+				// skip empty strings and hex values
+				if (time === '' || (time.length > 1 && time[0] === '0' && time[1] === 'x')) {
+					return null;
+				}
+				time = parseInt(time, 10);
+				if(isNaN(time)) {
+					time = null;
+				}
+			}
+			return time;
+		},
+		/**
+		 * Displays the expiration date field
+		 *
+		 * @param {Date} date current expiration date
+		 * @param {int} [shareTime] share timestamp in seconds, defaults to now
+		 */
+		showExpirationDate:function(date, shareTime) {
+			var now = new Date();
+			// min date should always be the next day
+			var minDate = new Date();
+			minDate.setDate(minDate.getDate()+1);
+			var datePickerOptions = {
+				minDate: minDate,
+				maxDate: null
+			};
+			// TODO: hack: backend returns string instead of integer
+			shareTime = OC.Share._parseTime(shareTime);
+			if (_.isNumber(shareTime)) {
+				shareTime = new Date(shareTime * 1000);
+			}
+			if (!shareTime) {
+				shareTime = now;
+			}
+			$('#expirationCheckbox').attr('checked', true);
+			$('#expirationDate').val(date);
+			$('#expirationDate').slideDown(OC.menuSpeed);
+			$('#expirationDate').css('display','block');
+			$('#expirationDate').datepicker({
+				dateFormat : 'dd-mm-yy'
+			});
+			if (oc_appconfig.core.defaultExpireDateEnforced) {
+				$('#expirationCheckbox').attr('disabled', true);
+				shareTime = OC.Util.stripTime(shareTime).getTime();
+				// max date is share date + X days
+				datePickerOptions.maxDate = new Date(shareTime + oc_appconfig.core.defaultExpireDate * 24 * 3600 * 1000);
+			}
+			if(oc_appconfig.core.defaultExpireDateEnabled) {
+				$('#defaultExpireMessage').slideDown(OC.menuSpeed);
+			}
+			$.datepicker.setDefaults(datePickerOptions);
+		},
+		/**
+		 * Get the default Expire date
+		 *
+		 * @return {String} The expire date
+		 */
+		getDefaultExpirationDate:function() {
+			var expireDateString = '';
+			if (oc_appconfig.core.defaultExpireDateEnabled) {
+				var date = new Date().getTime();
+				var expireAfterMs = oc_appconfig.core.defaultExpireDate * 24 * 60 * 60 * 1000;
+				var expireDate = new Date(date + expireAfterMs);
+				var month = expireDate.getMonth() + 1;
+				var year = expireDate.getFullYear();
+				var day = expireDate.getDate();
+				expireDateString = year + "-" + month + '-' + day + ' 00:00:00';
+			}
+			return expireDateString;
+		}
+	});
+
+	$(document).ready(function() {
+
+		if(typeof monthNames != 'undefined'){
+			// min date should always be the next day
+			var minDate = new Date();
+			minDate.setDate(minDate.getDate()+1);
+			$.datepicker.setDefaults({
+				monthNames: monthNames,
+				monthNamesShort: $.map(monthNames, function(v) { return v.slice(0,3)+'.'; }),
+				dayNames: dayNames,
+				dayNamesMin: $.map(dayNames, function(v) { return v.slice(0,2); }),
+				dayNamesShort: $.map(dayNames, function(v) { return v.slice(0,3)+'.'; }),
+				firstDay: firstDay,
+				minDate : minDate
+			});
+		}
+		$(document).on('click', 'a.share', function(event) {
+			event.stopPropagation();
+			if ($(this).data('item-type') !== undefined && $(this).data('item') !== undefined) {
+				var itemType = $(this).data('item-type');
+				var itemSource = $(this).data('item');
+				var appendTo = $(this).parent().parent();
+				var link = false;
+				var possiblePermissions = $(this).data('possible-permissions');
+				if ($(this).data('link') !== undefined && $(this).data('link') == true) {
+					link = true;
+				}
+				if (OC.Share.droppedDown) {
+					if (itemSource != $('#dropdown').data('item')) {
+						OC.Share.hideDropDown(function () {
+							OC.Share.showDropDown(itemType, itemSource, appendTo, link, possiblePermissions);
+						});
+					} else {
+						OC.Share.hideDropDown();
+					}
+				} else {
+					OC.Share.showDropDown(itemType, itemSource, appendTo, link, possiblePermissions);
+				}
+			}
+		});
+
+		$(this).click(function(event) {
+			var target = $(event.target);
+			var isMatched = !target.is('.drop, .ui-datepicker-next, .ui-datepicker-prev, .ui-icon')
+				&& !target.closest('#ui-datepicker-div').length && !target.closest('.ui-autocomplete').length;
+			if (OC.Share.droppedDown && isMatched && $('#dropdown').has(event.target).length === 0) {
+				OC.Share.hideDropDown();
+			}
+		});
+
+		$(document).on('click', '#dropdown .showCruds', function() {
+			$(this).closest('li').find('.cruds').toggle();
+			return false;
+		});
+
+		$(document).on('click', '#dropdown .unshare', function() {
+			var $li = $(this).closest('li');
+			var itemType = $('#dropdown').data('item-type');
+			var itemSource = $('#dropdown').data('item-source');
+			var shareType = $li.data('share-type');
+			var shareWith = $li.attr('data-share-with');
+			var $button = $(this);
+
+			if (!$button.is('a')) {
+				$button = $button.closest('a');
+			}
+
+			if ($button.hasClass('icon-loading-small')) {
+				// deletion in progress
+				return false;
+			}
+			$button.empty().addClass('icon-loading-small');
+
+			OC.Share.unshare(itemType, itemSource, shareType, shareWith, function() {
+				$li.remove();
+				var index = OC.Share.itemShares[shareType].indexOf(shareWith);
+				OC.Share.itemShares[shareType].splice(index, 1);
+				// updated list of shares
+				OC.Share.currentShares[shareType].splice(index, 1);
+				$('#dropdown').trigger(new $.Event('sharesChanged', {shares: OC.Share.currentShares}));
+				OC.Share.updateIcon(itemType, itemSource);
+				if (typeof OC.Share.statuses[itemSource] === 'undefined') {
+					$('#expiration').slideUp(OC.menuSpeed);
+				}
+			});
+
+			return false;
+		});
+
+		$(document).on('change', '#dropdown .permissions', function() {
+			var li = $(this).closest('li');
+			if ($(this).attr('name') == 'edit') {
+				var checkboxes = $('.permissions', li);
+				var checked = $(this).is(':checked');
+				// Check/uncheck Create, Update, and Delete checkboxes if Edit is checked/unck
+				$(checkboxes).filter('input[name="create"]').attr('checked', checked);
+				$(checkboxes).filter('input[name="update"]').attr('checked', checked);
+				$(checkboxes).filter('input[name="delete"]').attr('checked', checked);
+			} else {
+				var checkboxes = $('.permissions', li);
+				// Uncheck Edit if Create, Update, and Delete are not checked
+				if (!$(this).is(':checked')
+					&& !$(checkboxes).filter('input[name="create"]').is(':checked')
+					&& !$(checkboxes).filter('input[name="update"]').is(':checked')
+					&& !$(checkboxes).filter('input[name="delete"]').is(':checked'))
+				{
+					$(checkboxes).filter('input[name="edit"]').attr('checked', false);
+				// Check Edit if Create, Update, or Delete is checked
+				} else if (($(this).attr('name') == 'create'
+					|| $(this).attr('name') == 'update'
+					|| $(this).attr('name') == 'delete'))
+				{
+					$(checkboxes).filter('input[name="edit"]').attr('checked', true);
+				}
+			}
+			var permissions = OC.PERMISSION_READ;
+			$(checkboxes).filter(':not(input[name="edit"])').filter(':checked').each(function(index, checkbox) {
+				permissions |= $(checkbox).data('permissions');
+			});
+			OC.Share.setPermissions($('#dropdown').data('item-type'),
+				$('#dropdown').data('item-source'),
+				li.data('share-type'),
+				li.attr('data-share-with'),
+				permissions);
+		});
+
+		$(document).on('change', '#dropdown #linkCheckbox', function() {
+			var $dropDown = $('#dropdown');
+			var itemType = $dropDown.data('item-type');
+			var itemSource = $dropDown.data('item-source');
+			var itemSourceName = $dropDown.data('item-source-name');
+			var $loading = $dropDown.find('#link .icon-loading-small');
+			var $button = $(this);
+
+			if (!$loading.hasClass('hidden')) {
+				// already in progress
+				return false;
+			}
+
+			if (this.checked) {
+				// Reset password placeholder
+				$('#linkPassText').attr('placeholder', t('core', 'Choose a password for the public link'));
+				// Reset link
+				$('#linkText').val('');
+				$('#showPassword').prop('checked', false);
+				$('#linkPass').hide();
+				$('#sharingDialogAllowPublicUpload').prop('checked', false);
+				$('#expirationCheckbox').prop('checked', false);
+				$('#expirationDate').hide();
+				var expireDateString = '';
+				// Create a link
+				if (oc_appconfig.core.enforcePasswordForPublicLink === false) {
+					expireDateString = OC.Share.getDefaultExpirationDate();
+					$loading.removeClass('hidden');
+					$button.addClass('hidden');
+					$button.prop('disabled', true);
+
+					OC.Share.share(itemType, itemSource, OC.Share.SHARE_TYPE_LINK, '', OC.PERMISSION_READ, itemSourceName, expireDateString, function(data) {
+						$loading.addClass('hidden');
+						$button.removeClass('hidden');
+						$button.prop('disabled', false);
+						OC.Share.showLink(data.token, null, itemSource);
+						$('#dropdown').trigger(new $.Event('sharesChanged', {shares: OC.Share.currentShares}));
+						OC.Share.updateIcon(itemType, itemSource);
+					});
+				} else {
+					$('#linkPass').slideToggle(OC.menuSpeed);
+					// TODO drop with IE8 drop
+					if($('html').hasClass('ie8')) {
+						$('#linkPassText').attr('placeholder', null);
+						$('#linkPassText').val('');
+					}
+					$('#linkPassText').focus();
+				}
+				if (expireDateString !== '') {
+					OC.Share.showExpirationDate(expireDateString);
+				}
+			} else {
+				// Delete private link
+				OC.Share.hideLink();
+				$('#expiration').slideUp(OC.menuSpeed);
+				if ($('#linkText').val() !== '') {
+					$loading.removeClass('hidden');
+					$button.addClass('hidden');
+					$button.prop('disabled', true);
+					OC.Share.unshare(itemType, itemSource, OC.Share.SHARE_TYPE_LINK, '', function() {
+						$loading.addClass('hidden');
+						$button.removeClass('hidden');
+						$button.prop('disabled', false);
+						OC.Share.itemShares[OC.Share.SHARE_TYPE_LINK] = false;
+						$('#dropdown').trigger(new $.Event('sharesChanged', {shares: OC.Share.currentShares}));
+						OC.Share.updateIcon(itemType, itemSource);
+						if (typeof OC.Share.statuses[itemSource] === 'undefined') {
+							$('#expiration').slideUp(OC.menuSpeed);
+						}
+					});
+				}
+			}
+		});
+
+		$(document).on('click', '#dropdown #linkText', function() {
+			$(this).focus();
+			$(this).select();
+		});
+
+		// Handle the Allow Public Upload Checkbox
+		$(document).on('click', '#sharingDialogAllowPublicUpload', function() {
+
+			// Gather data
+			var $dropDown = $('#dropdown');
+			var allowPublicUpload = $(this).is(':checked');
+			var itemType = $dropDown.data('item-type');
+			var itemSource = $dropDown.data('item-source');
+			var itemSourceName = $dropDown.data('item-source-name');
+			var expirationDate = '';
+			if ($('#expirationCheckbox').is(':checked') === true) {
+				expirationDate = $( "#expirationDate" ).val();
+			}
+			var permissions = 0;
+			var $button = $(this);
+			var $loading = $dropDown.find('#allowPublicUploadWrapper .icon-loading-small');
+
+			if (!$loading.hasClass('hidden')) {
+				// already in progress
+				return false;
+			}
+
+			// Calculate permissions
+			if (allowPublicUpload) {
+				permissions = OC.PERMISSION_UPDATE + OC.PERMISSION_CREATE + OC.PERMISSION_READ;
+			} else {
+				permissions = OC.PERMISSION_READ;
+			}
+
+			// Update the share information
+			$button.addClass('hidden');
+			$button.prop('disabled', true);
+			$loading.removeClass('hidden');
+			OC.Share.share(itemType, itemSource, OC.Share.SHARE_TYPE_LINK, '', permissions, itemSourceName, expirationDate, function(data) {
+				$loading.addClass('hidden');
+				$button.removeClass('hidden');
+				$button.prop('disabled', false);
+			});
+		});
+
+		$(document).on('click', '#dropdown #showPassword', function() {
+			$('#linkPass').slideToggle(OC.menuSpeed);
+			if (!$('#showPassword').is(':checked') ) {
+				var itemType = $('#dropdown').data('item-type');
+				var itemSource = $('#dropdown').data('item-source');
+				var itemSourceName = $('#dropdown').data('item-source-name');
+				var allowPublicUpload = $('#sharingDialogAllowPublicUpload').is(':checked');
+				var permissions = 0;
+				var $loading = $('#showPassword .icon-loading-small');
+
+				// Calculate permissions
+				if (allowPublicUpload) {
+					permissions = OC.PERMISSION_UPDATE + OC.PERMISSION_CREATE + OC.PERMISSION_READ;
+				} else {
+					permissions = OC.PERMISSION_READ;
+				}
+
+				$loading.removeClass('hidden');
+				OC.Share.share(itemType, itemSource, OC.Share.SHARE_TYPE_LINK, '', permissions, itemSourceName).then(function() {
+					$loading.addClass('hidden');
+					$('#linkPassText').attr('placeholder', t('core', 'Choose a password for the public link'));
+				});
+			} else {
+				$('#linkPassText').focus();
+			}
+		});
+
+		$(document).on('focusout keyup', '#dropdown #linkPassText', function(event) {
+			var linkPassText = $('#linkPassText');
+			if ( linkPassText.val() != '' && (event.type == 'focusout' || event.keyCode == 13) ) {
+				var allowPublicUpload = $('#sharingDialogAllowPublicUpload').is(':checked');
+				var dropDown = $('#dropdown');
+				var itemType = dropDown.data('item-type');
+				var itemSource = dropDown.data('item-source');
+				var itemSourceName = $('#dropdown').data('item-source-name');
+				var permissions = 0;
+				var $loading = dropDown.find('#linkPass .icon-loading-small');
+
+				// Calculate permissions
+				if (allowPublicUpload) {
+					permissions = OC.PERMISSION_UPDATE + OC.PERMISSION_CREATE + OC.PERMISSION_READ;
+				} else {
+					permissions = OC.PERMISSION_READ;
+				}
+
+				var expireDateString = OC.Share.getDefaultExpirationDate();
+
+				$loading.removeClass('hidden');
+				OC.Share.share(itemType, itemSource, OC.Share.SHARE_TYPE_LINK, $('#linkPassText').val(), permissions, itemSourceName, expireDateString, function(data) {
+					$loading.addClass('hidden');
+					linkPassText.val('');
+					linkPassText.attr('placeholder', t('core', 'Password protected'));
+
+					if (oc_appconfig.core.enforcePasswordForPublicLink) {
+						OC.Share.showLink(data.token, "password set", itemSource);
+						OC.Share.updateIcon(itemType, itemSource);
+					}
+					$('#dropdown').trigger(new $.Event('sharesChanged', {shares: OC.Share.currentShares}));
+				}, function(result) {
+					$loading.addClass('hidden');
+					linkPassText.val('');
+					linkPassText.attr('placeholder', result.data.message);
+				});
+
+				if (expireDateString !== '') {
+					OC.Share.showExpirationDate(expireDateString);
+				}
+			}
+		});
+
+		$(document).on('click', '#dropdown #expirationCheckbox', function() {
+			if (this.checked) {
+				OC.Share.showExpirationDate('');
+			} else {
+				var itemType = $('#dropdown').data('item-type');
+				var itemSource = $('#dropdown').data('item-source');
+				$.post(OC.filePath('core', 'ajax', 'share.php'), { action: 'setExpirationDate', itemType: itemType, itemSource: itemSource, date: '' }, function(result) {
+					if (!result || result.status !== 'success') {
+						OC.dialogs.alert(t('core', 'Error unsetting expiration date'), t('core', 'Error'));
+					}
+					$('#expirationDate').slideUp(OC.menuSpeed);
+					if (oc_appconfig.core.defaultExpireDateEnforced === false) {
+						$('#defaultExpireMessage').slideDown(OC.menuSpeed);
+					}
+				});
+			}
+		});
+
+		$(document).on('change', '#dropdown #expirationDate', function() {
+			var itemType = $('#dropdown').data('item-type');
+			var itemSource = $('#dropdown').data('item-source');
+
+			$(this).tipsy('hide');
+			$(this).removeClass('error');
+
+			$.post(OC.filePath('core', 'ajax', 'share.php'), { action: 'setExpirationDate', itemType: itemType, itemSource: itemSource, date: $(this).val() }, function(result) {
+				if (!result || result.status !== 'success') {
+					var expirationDateField = $('#dropdown #expirationDate');
+					if (!result.data.message) {
+						expirationDateField.attr('original-title', t('core', 'Error setting expiration date'));
+					} else {
+						expirationDateField.attr('original-title', result.data.message);
+					}
+					expirationDateField.tipsy({gravity: 'n'});
+					expirationDateField.tipsy('show');
+					expirationDateField.addClass('error');
+				} else {
+					if (oc_appconfig.core.defaultExpireDateEnforced === 'no') {
+						$('#defaultExpireMessage').slideUp(OC.menuSpeed);
+					}
+				}
+			});
+		});
+
+
+		$(document).on('submit', '#dropdown #emailPrivateLink', function(event) {
+			event.preventDefault();
+			var link = $('#linkText').val();
+			var itemType = $('#dropdown').data('item-type');
+			var itemSource = $('#dropdown').data('item-source');
+			var file = $('tr').filterAttr('data-id', String(itemSource)).data('file');
+			var email = $('#email').val();
+			var expirationDate = '';
+			if ( $('#expirationCheckbox').is(':checked') === true ) {
+				expirationDate = $( "#expirationDate" ).val();
+			}
+			if (email != '') {
+				$('#email').prop('disabled', true);
+				$('#email').val(t('core', 'Sending ...'));
+				$('#emailButton').prop('disabled', true);
+
+				$.post(OC.filePath('core', 'ajax', 'share.php'), { action: 'email', toaddress: email, link: link, itemType: itemType, itemSource: itemSource, file: file, expiration: expirationDate},
+					function(result) {
+						$('#email').prop('disabled', false);
+						$('#emailButton').prop('disabled', false);
+					if (result && result.status == 'success') {
+						$('#email').css('font-weight', 'bold').val(t('core','Email sent'));
+						setTimeout(function() {
+							$('#email').css('font-weight', 'normal').val('');
+						}, 2000);
+					} else {
+						OC.dialogs.alert(result.data.message, t('core', 'Error while sharing'));
+					}
+				});
+			}
+		});
+
+		$(document).on('click', '#dropdown input[name=mailNotification]', function() {
+			var $li = $(this).closest('li');
+			var itemType = $('#dropdown').data('item-type');
+			var itemSource = $('#dropdown').data('item-source');
+			var action = '';
+			if (this.checked) {
+				action = 'informRecipients';
+			} else {
+				action = 'informRecipientsDisabled';
+			}
+
+			var shareType = $li.data('share-type');
+			var shareWith = $li.attr('data-share-with');
+
+			$.post(OC.filePath('core', 'ajax', 'share.php'), {action: action, recipient: shareWith, shareType: shareType, itemSource: itemSource, itemType: itemType}, function(result) {
+				if (result.status !== 'success') {
+					OC.dialogs.alert(t('core', result.data.message), t('core', 'Warning'));
+				}
+			});
+
+		});
+
+	});
+
+})(OC);
+
diff --git a/templates/contacts.php b/templates/contacts.php
index ec58aa61..697415f8 100644
--- a/templates/contacts.php
+++ b/templates/contacts.php
@@ -8,6 +8,7 @@ script('core', array(
 ));
 
 script('contacts', array(
+	'share',
 	'modernizr.custom',
 	'app',
 	'addressbooks',
@@ -19,6 +20,7 @@ script('contacts', array(
 ));
 
 style('contacts', array(
+	'share',
 	'multi-select',
 	'jquery.ocaddnew',
 	'contacts',