diff --git a/core/js/share.js b/core/js/share.js
index 778a9f8e20..ced1e0aa8c 100644
--- a/core/js/share.js
+++ b/core/js/share.js
@@ -163,10 +163,10 @@ OC.Share={
 
 			var allowPublicUploadStatus = false;
 			$.each(data.shares, function(key, value) {
-			  if (allowPublicUploadStatus) {
-                            return true;
-                          }
-			  allowPublicUploadStatus = (value.permissions & OC.PERMISSION_CREATE) ? true : false;
+				if (allowPublicUploadStatus) {
+					return true;
+				}
+				allowPublicUploadStatus = (value.permissions & OC.PERMISSION_CREATE) ? true : false;
 			});
 
 			html += '<input id="shareWith" type="text" placeholder="'+t('core', 'Share with')+'" />';
@@ -181,7 +181,7 @@ OC.Share={
 				html += '<div id="linkPass">';
 				html += '<input id="linkPassText" type="password" placeholder="'+t('core', 'Password')+'" />';
 				html += '</div>';
-                if (itemType == 'folder') {
+                if (itemType == 'folder' && (possiblePermissions & OC.PERMISSION_CREATE)) {
                     html += '<div id="allowPublicUploadWrapper" style="display:none;">';
                     html += '<input type="checkbox" value="1" name="allowPublicUpload" id="sharingDialogAllowPublicUpload"' + ((allowPublicUploadStatus) ? 'checked="checked"' : '') + ' />';
                     html += '<label for="sharingDialogAllowPublicUpload">' + t('core', 'Allow Public Upload') + '</label>';
diff --git a/core/templates/altmail.php b/core/templates/altmail.php
index 37dc8eee94..a7df29a244 100644
--- a/core/templates/altmail.php
+++ b/core/templates/altmail.php
@@ -1,9 +1,9 @@
 <?php
+$defaults = new OC_Defaults();
+
 print_unescaped($l->t("Hey there,\n\njust letting you know that %s shared %s with you.\nView it: %s\n\nCheers!", array($_['user_displayname'], $_['filename'], $_['link'])));
 ?>
 
 --
-ownCloud - <?php
-print_unescaped($l->t("web services under your control"));
-?>
-http://ownCloud.org
+<?php p($defaults->getName() . ' - ' . $defaults->getSlogan()); ?>
+<?php print_unescaped("\n".$defaults->getBaseUrl());
diff --git a/core/templates/mail.php b/core/templates/mail.php
index ebeefd5c7e..562ad82e95 100644
--- a/core/templates/mail.php
+++ b/core/templates/mail.php
@@ -1,3 +1,4 @@
+<?php $defaults = new OC_Defaults() // initialize themable default strings and urls ?>
 <table cellspacing="0" cellpadding="0" border="0" width="100%">
 <tr><td>
 <table cellspacing="0" cellpadding="0" border="0" width="600px">
@@ -20,10 +21,9 @@ print_unescaped($l->t('Hey there,<br><br>just letting you know that %s shared »
 <tr>
 <td bgcolor="#f8f8f8" width="20px">&nbsp;</td>
 <td bgcolor="#f8f8f8" style="font-weight:normal; font-size:0.8em; line-height:1.2em; font-family:verdana,'arial',sans;">--<br>
-ownCloud - <?php
-print_unescaped($l->t('web services under your control'));
-?>
-<br><a href="http://owncloud.org">http://ownCloud.org</a></td>
+<?php p($defaults->getName()); ?> -
+<?php p($defaults->getSlogan()); ?>
+<br><a href="<?php print_unescaped($defaults->getBaseUrl()); ?>"><?php print_unescaped($defaults->getBaseUrl());?></a></td>
 </tr>
 <tr>
 <td bgcolor="#f8f8f8" colspan="2">&nbsp;</td>