diff --git a/contacts/templates/contacts/contact_list.html b/contacts/templates/contacts/contact_list.html
index 5cf7cb79de..02f470dd10 100644
--- a/contacts/templates/contacts/contact_list.html
+++ b/contacts/templates/contacts/contact_list.html
@@ -31,7 +31,7 @@
         <td>{{ contact.note }}</td>
         <td>
             <a href="#" data="{{ SITE_ROOT }}contacts/edit/?email={{ contact.contact_email }}" class="contact-edit op">{% trans "Edit"%}</a>
-            <a href="#" data="{{ SITE_ROOT }}contacts/delete/?email={{ contact.contact_email}}" class="contact-delete op">{% trans "Delete"%}</a>
+            <a href="#" data-url="{{ SITE_ROOT }}contacts/delete/?email={{ contact.contact_email}}" data-target="{{ contact.contact_email}}" class="contact-delete op">{% trans "Delete"%}</a>
         </td>
     </tr>
 {% endfor %}
@@ -111,7 +111,7 @@ $('#contact-edit-form').submit(function() {
     return false;
 });
 
-addConfirmTo($('.contact-delete'));
+addConfirmTo($('.contact-delete'), '{% trans "Delete Contact" %}', '{% trans "Are you sure you want to delete" %}');
 
 $('#contact-add')
 .click(function() {
diff --git a/group/templates/group/group_info.html b/group/templates/group/group_info.html
index 33bef0bdc1..b7e9fb43f0 100644
--- a/group/templates/group/group_info.html
+++ b/group/templates/group/group_info.html
@@ -55,7 +55,7 @@
         {% if is_staff %}
         <li><a id="group-mgr" href="{% url 'group.views.group_manage' group.id %}">{% trans "Administration" %}</a></li>
         {% else %}
-        <li><a id="quit-group" href="#" data="{{ SITE_ROOT }}group/{{ group.id }}/?op=quit">{% trans "Quit" %}</a></li>
+        <li><a id="quit-group" href="#" data-url="{{ SITE_ROOT }}group/{{ group.id }}/?op=quit">{% trans "Quit" %}</a></li>
         {% endif %}
     </ul>
 </div>
@@ -98,7 +98,7 @@
         <td>
             <img src="{{ MEDIA_URL }}img/download-20.png" class="download op-icon vh" data="{{ SITE_ROOT }}seafile_access_check/?repo_id={{ repo.props.id }}" alt="{% trans "Download" %}" title="{% trans "Download" %}" />
         {% if is_staff or repo.share_from_me  %}
-            <img src="{{ MEDIA_URL }}img/delete-20.png" class="cancel-share op-icon vh" data="{% url 'repo_remove_share' %}?repo_id={{ repo.props.id }}&from={{ repo.owner }}&gid={{ group.id }}" title="{% trans "Unshare" %}" alt="{% trans "Unshare" %}" />
+        <img src="{{ MEDIA_URL }}img/delete-20.png" class="cancel-share op-icon vh" data-url="{% url 'repo_remove_share' %}?repo_id={{ repo.props.id }}&from={{ repo.owner }}&gid={{ group.id }}" data-target="{{ repo.props.name }}" title="{% trans "Unshare" %}" alt="{% trans "Unshare" %}" />
         {% endif %}
         </td>
     </tr>
@@ -193,8 +193,8 @@
 {% block extra_script %}
 {% include 'snippets/user_profile_js.html' %}
 <script type="text/javascript">
-addConfirmTo($('#quit-group'), '{% trans "Really want to quit this group?" %}');
-addConfirmTo($('.cancel-share'), '{% trans "Really want to unshare this library?" %}');
+addConfirmTo($('#quit-group'), '{% trans "Quit Group" %}', '{% trans "Are you sure you want to quit this group" %}');
+addConfirmTo($('.cancel-share'), '{% trans "Unshare Library" %}', '{% trans "Are you sure you want to unshare" %}');
 
 addAtAutocomplete('#message', '#group-message-form', {{ group.id }}, "{% url 'group_attention' %}", {'border':'1px solid #ddd', 'width':'600px', 'height': '80px', 'word-wrap':'break-word', 'overflow-y':'auto', 'line-height': '1.5em'}); // remember to add unit (px or em) to line-height, as js in ie will take 1.5 as 1.5, not 1.5em
 
diff --git a/group/templates/group/group_manage.html b/group/templates/group/group_manage.html
index f1d18b0809..137b6fb53a 100644
--- a/group/templates/group/group_manage.html
+++ b/group/templates/group/group_manage.html
@@ -14,7 +14,7 @@
   <div class="info-item-bottom">
     <ul class="with-bg">
       <li><a href="{% url 'avatar_group_add' group.id %}">{% trans "Avatar"%}</a></li>      
-      <li><a id="group-remove" href="#" data="{{ SITE_ROOT }}group/{{ group.id }}/?op=dismiss">{% trans "Dismiss"%}</a></li>
+      <li><a id="group-dismiss" href="#" data-url="{{ SITE_ROOT }}group/{{ group.id }}/?op=dismiss">{% trans "Dismiss"%}</a></li>
       <li><a href="{{ SITE_ROOT }}group/{{ group.id }}/">{% trans "Back"%}</a></li>
     </ul>
   </div>
@@ -37,7 +37,7 @@
         <td>{% avatar member.user_name 20 %}</td>
         <td>{{ member.user_name }}</td>
         <td>
-            <a href="#" data="{{ SITE_ROOT }}group/{{ group.id }}/member/{{ member.user_name }}/?op=delete" class="member-remove-btn op">{% trans "Delete"%}</a>
+            <a href="#" data-url="{{ SITE_ROOT }}group/{{ group.id }}/member/{{ member.user_name }}/?op=delete" data-target="{{ member.user_name }}" class="member-remove-btn op">{% trans "Delete"%}</a>
         </td>
     </tr>
     {% endfor %}
@@ -60,7 +60,7 @@
         <td>{{ member.user_name }}</td>
         <td>
             {% if member.user_name != request.user.username %}
-            <a href="#" data="{% url 'group_remove_admin' group.id %}?u={{ member.user_name }}" class="member-remove-btn op">{% trans "Delete"%}</a>
+            <a href="#" data-url="{% url 'group_remove_admin' group.id %}?u={{ member.user_name }}" data-target="{{ member.user_name }}" class="member-remove-btn op">{% trans "Delete"%}</a>
             {% endif %}
         </td>
     </tr>
@@ -73,8 +73,8 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($("#group-remove"), '{% trans "Really want to dismiss this group?" %}');
-addConfirmTo($(".member-remove-btn"));
+addConfirmTo($("#group-dismiss"), '{% trans "Dismiss Group" %}', '{% trans "Really want to dismiss this group" %}');
+addConfirmTo($(".member-remove-btn"), '{% trans "Delete Member" %}', '{% trans "Really want to delete Member" %}');
 var contact_list = [], contact_email;
 {% for contact in contacts %}
 contact_email = '{{ contact.contact_email }}';
diff --git a/group/templates/group/msg_reply.html b/group/templates/group/msg_reply.html
index eb63eb0068..9b9bfacc02 100644
--- a/group/templates/group/msg_reply.html
+++ b/group/templates/group/msg_reply.html
@@ -33,8 +33,6 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-    addConfirmTo($('#quit-group'), '确定要退出？');
-    addConfirmTo($('.cancel-share'), '确定要取消共享该资料库？');
 
     $("table tr:gt(0)").hover(
         function() {
diff --git a/media/css/seahub.css b/media/css/seahub.css
index 37624a4e0a..b7ed382d82 100644
--- a/media/css/seahub.css
+++ b/media/css/seahub.css
@@ -167,7 +167,7 @@ p {
     font-size:13px;
 }
 .op-target {
-    color:#633;
+    color:#803;
     word-wrap:break-word;
 }
 .no-deco,
@@ -556,11 +556,11 @@ textarea:-moz-placeholder {/* for FF */
 .simplemodal-close {
     margin-left:5px;
 }
-#dialog-delete-confirm {
-    text-align:center;
+#confirm-popup {
+    min-width:255px;
 }
-#confirm-con {
-    margin-bottom:6px;
+#confirm-popup button {
+    margin-top:.8em;
 }
 
 /*ui-autocomplete*/
diff --git a/media/js/utils.js b/media/js/utils.js
index a85e8b95c7..f5c55da975 100644
--- a/media/js/utils.js
+++ b/media/js/utils.js
@@ -1,20 +1,20 @@
-//add op confirm dialog
-var Op_url = '';
-function addConfirmTo(ele, confirm_con) {
-    ele.each(function() {
-        $(this).click(function() {
-	    if (confirm_con) {
-		$('#confirm-con').html(confirm_con);
-	    }
-            $('#dialog-confirm').modal({appendTo:'#main'});
-            Op_url = $(this).attr('data');
-            return false;//in case ele is '<a>'
-        });
+//add op confirm popup
+function addConfirmTo(ele, confirm_hd, confirm_con) {
+    ele.click(function() {
+        var con = '<h3>' + confirm_hd + '</h3>',
+            target = '';
+        if ($(this).attr('data-target')) {
+            target = ' <span class="op-target">' + $(this).attr('data-target') + '</span>';
+        }
+        con += '<p>' + confirm_con + target + ' ?</p>';
+        $('#confirm-con').html(con);
+        $('#confirm-popup').modal({appendTo:'#main'});
+        $('#confirm-yes')
+        .attr('data', $(this).attr('data-url'))
+        .click(function() { location.href = $(this).attr('data'); });
+        return false;//in case ele is '<a>'
     });
 }
-$('#yes-btn').click(function() {
-    location.href = Op_url;
-});
 
 //highlight the tr when mouse hover on it
 $("table tr:gt(0)").hover(
diff --git a/notifications/templates/notifications/notification_list.html b/notifications/templates/notifications/notification_list.html
index 0947179c64..ee1eae7b65 100644
--- a/notifications/templates/notifications/notification_list.html
+++ b/notifications/templates/notifications/notification_list.html
@@ -3,10 +3,12 @@
 {% block nav_notificationadmin_class %}class="cur"{% endblock %}
 
 {% block left_panel %}
-<h3>{% trans "Operations" %}</h3>
-<ul class="with-bg">
-    <li><a href="{{ SITE_ROOT }}notification/add/">{% trans "Add new notification" %}</a></li>
-</ul>
+<div class="info-item">
+    <h3 class="info-item-top">{% trans "Operations" %}</h3>
+    <ul class="info-item-bottom with-bg">
+        <li><a href="{{ SITE_ROOT }}notification/add/">{% trans "Add new notification" %}</a></li>
+    </ul>
+</div>
 {% endblock %}
 
 {% block right_panel %}
@@ -27,7 +29,7 @@
           {% if note.primary != 1 %}
           <a href="#" data="{{ SITE_ROOT }}notification/set-primary/{{ note.id }}/" class="note-change-btn op">{% trans "Set to current" %}</a>
           {% endif %}
-          <a href="#" data="{{ SITE_ROOT }}notification/delete/{{ note.id }}/" class="note-delete-btn op">{% trans "Delete" %}</a>
+          <a href="#" data-url="{{ SITE_ROOT }}notification/delete/{{ note.id }}/" data-target="{{ note.message }}" class="note-delete-btn op">{% trans "Delete" %}</a>
         </td>
     </tr>
     {% endfor %}
@@ -65,10 +67,10 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('.note-delete-btn'));
+addConfirmTo($('.note-delete-btn'), '{% trans "Delete Notification" %}', '{% trans "Are you sure you want to delete" %}');
 
 $('.note-change-btn').click(function() {
-window.location = $(this).attr('data');
+    window.location = $(this).attr('data');
 })
 </script>
 {% endblock %}
diff --git a/organizations/templates/organizations/org_admin.html b/organizations/templates/organizations/org_admin.html
index 11a3f18aad..1ea9ddb4c0 100644
--- a/organizations/templates/organizations/org_admin.html
+++ b/organizations/templates/organizations/org_admin.html
@@ -31,7 +31,7 @@
         </td>
         <td>
             {% if not user.is_self %}
-            <a href="#" class="remove-user-btn op" data="{% url 'org_user_remove' request.user.org.url_prefix user.email %}">{% trans "Delete" %}</a>
+            <a href="#" class="remove-user-btn op" data-url="{% url 'org_user_remove' request.user.org.url_prefix user.email %}" data-target="{{ user.props.email }}">{% trans "Delete" %}</a>
             {% endif %}
         </td>
     </tr>
@@ -96,6 +96,6 @@ $('#org-user-add').click(function() {
     }
 );
 
-addConfirmTo($('.remove-user-btn'));
+addConfirmTo($('.remove-user-btn'), '{% trans "Delete Member" %}', '{% trans "Are you sure you want to delete" %}');
 </script>
 {% endblock %}
diff --git a/organizations/templates/organizations/org_group_admin.html b/organizations/templates/organizations/org_group_admin.html
index 8b0a0655e8..b4269a94a1 100644
--- a/organizations/templates/organizations/org_group_admin.html
+++ b/organizations/templates/organizations/org_group_admin.html
@@ -18,7 +18,7 @@
         <td><a href="{{ SITE_ROOT }}group/{{ group.props.id }}/" target="_blank">{{ group.props.group_name }}</a></td>
         <td>{{ group.props.creator_name }}</td>
         <td>{{ group.props.timestamp|tsstr_sec }}</td>
-        <td><a href="#" data="{{ SITE_ROOT}}organizations/{{ org.url_prefix }}/group/remove/{{ group.id }}/" class="group-remove-btn op">{% trans "Delete" %}</a></td>
+        <td><a href="#" data-url="{{ SITE_ROOT}}organizations/{{ org.url_prefix }}/group/remove/{{ group.id }}/" data-target="{{ group.props.group_name }}" class="group-remove-btn op">{% trans "Delete" %}</a></td>
     </tr>
     {% endfor %}
 </table>
@@ -57,7 +57,7 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('.group-remove-btn'), '{% trans "Really want to delete this group?" %}');
+addConfirmTo($('.group-remove-btn'), '{% trans "Delete Group" %}', '{% trans "Are you sure you want to delete" %}');
 </script>
 {% endblock %}
  
diff --git a/organizations/templates/organizations/org_seafadmin.html b/organizations/templates/organizations/org_seafadmin.html
index d591ef72d4..8b0e4db509 100644
--- a/organizations/templates/organizations/org_seafadmin.html
+++ b/organizations/templates/organizations/org_seafadmin.html
@@ -20,7 +20,7 @@
         <td><a href="{{ SITE_ROOT }}repo/{{ repo.props.id }}/" target="_blank">{{ repo.props.name }}</a></td>
         <td><a href="{% url 'user_profile' repo.owner %}" target="_blank">{{ repo.owner }}</a></td>
         <td>{{ repo.props.desc }}</td>
-        <td><a href="#" data="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/" class="repo-delete-btn op">{% trans "Delete" %}</a></td>
+        <td><a href="#" data-url="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/" data-target="{{repo.props.name}}" class="repo-delete-btn op">{% trans "Delete" %}</a></td>
     </tr>
     {% endfor %}
 </table>
@@ -59,6 +59,6 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('.repo-delete-btn'));
+    addConfirmTo($('.repo-delete-btn'), '{% trans "Delete Library" %}', '{% trans "Are you sure you want to delete" %}');
 </script>
 {% endblock %}
diff --git a/templates/base.html b/templates/base.html
index 8a753c2f34..a63256c5fc 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -109,6 +109,11 @@
           
             {% block main_panel %} {% endblock %}
         </div>
+        <div id="confirm-popup" class="hide">
+            <div id="confirm-con"></div>
+            <button id="confirm-yes">{% trans "Yes"%}</button>
+            <button class="simplemodal-close">{% trans "No"%}</button>
+        </div>
     </div>
 
     <div id="footer" class="ovhd">
@@ -141,11 +146,6 @@
         </div>
     </div>
 
-    <div id="dialog-confirm" class="hide">
-      <p id="confirm-con">{% trans "Really want to delete?" %}</p>
-      <button id="yes-btn">{% trans "Yes"%}</button>
-      <button class="simplemodal-close">{% trans "No"%}</button>
-    </div>
 
 </div><!-- wrapper -->
 <script type="text/javascript" src="{{ MEDIA_URL }}js/jquery.min.js"></script>
diff --git a/templates/repo_view_snapshot.html b/templates/repo_view_snapshot.html
index 67ba9b4f68..c6ec8f41b3 100644
--- a/templates/repo_view_snapshot.html
+++ b/templates/repo_view_snapshot.html
@@ -41,7 +41,7 @@
                 </td>
                 <td>
                     <a href="{% url 'repo_history_view' repo.id %}?commit_id={{ commit.id }}" class="op">{% trans "View"%}</a>
-                    <a href="#" data="{% url 'seahub.views.repo_history_revert' repo.id %}?commit_id={{ commit.id }}" class="repo-revert op">{% trans "Restore"%}</a>
+                    <a href="#" data-url="{% url 'seahub.views.repo_history_revert' repo.id %}?commit_id={{ commit.id }}" class="repo-revert op">{% trans "Restore"%}</a>
                 </td>
             </tr>
             {% endfor %}
@@ -81,6 +81,6 @@
     $('#back').click(function() {
         location.href = $(this).attr('data');
     });
-    addConfirmTo($(".repo-revert"), '{% trans "Really want to restore this library?" %}');
+    addConfirmTo($('.repo-revert'), '{% trans "Restore Library" %}', '{% trans "Are you sure you want to restore this library" %}');
 </script>
 {% endblock %}
diff --git a/templates/snippets/my_owned_repos.html b/templates/snippets/my_owned_repos.html
index 7b88dfdf5f..134fb715f2 100644
--- a/templates/snippets/my_owned_repos.html
+++ b/templates/snippets/my_owned_repos.html
@@ -33,7 +33,7 @@
         <td>
             <img src="{{ MEDIA_URL }}img/download-20.png" data="{{ repo.props.id }}" class="download-btn op-icon vh" title="{% trans "Download" %}" alt="{% trans "Download" %}" />
             <img src="{{ MEDIA_URL }}img/share-20.png" data="{{ repo.props.id }}" class="repo-share-btn op-icon vh" title="{% trans "Share" %}" alt="{% trans "Share" %}" />
-            <img src="{{ MEDIA_URL }}img/delete-20.png" data="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/?next={{ request.path }}" class="repo-delete-btn op-icon vh" title="{% trans "Delete" %}" alt="{% trans "Delete" %}" />
+            <img src="{{ MEDIA_URL }}img/delete-20.png" data-url="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/?next={{ request.path }}" data-target="{{ repo.props.name }}" class="repo-delete-btn op-icon vh" title="{% trans "Delete" %}" alt="{% trans "Delete" %}" />
         </td>
     </tr>
     {% endfor %}
@@ -79,7 +79,7 @@
         <td>{{ repo.props.user|email2nickname }}</td>
         <td>
             <img src="{{ MEDIA_URL }}img/download-20.png" data="{{ repo.props.repo_id }}" class="download-btn op-icon vh" title="{% trans "Download" %}" alt="{% trans "Download" %}" />
-            <img src="{{ MEDIA_URL }}img/delete-20.png" data="{% url 'repo_remove_share' %}?repo_id={{ repo.props.repo_id }}&from={{ repo.props.user }}&to={{ request.user }}" class="unshare-btn op-icon vh" title="{% trans "Leave Share" %}" alt="{% trans "Leave Share" %}" />
+            <img src="{{ MEDIA_URL }}img/delete-20.png" data-url="{% url 'repo_remove_share' %}?repo_id={{ repo.props.repo_id }}&from={{ repo.props.user }}&to={{ request.user }}" data-target="{{repo.props.repo_name}}" class="unshare-btn op-icon vh" title="{% trans "Leave Share" %}" alt="{% trans "Leave Share" %}" />
         </td>
     </tr>
     {% endfor %}
diff --git a/templates/snippets/myhome_extra_script.html b/templates/snippets/myhome_extra_script.html
index c382280875..a072bf4a5c 100644
--- a/templates/snippets/myhome_extra_script.html
+++ b/templates/snippets/myhome_extra_script.html
@@ -29,11 +29,10 @@ $(function() {
         }
     });
 
-    addConfirmTo($('.repo-delete-btn'), '{% trans "Really want to delete?" %}');
-
     $('.unshare-btn').click(function() {
         location.href = $(this).attr('data');
     });
+    addConfirmTo($('.repo-delete-btn'), '{% trans "Delete Library" %}', '{% trans "Are you sure you want to delete" %}');
 
     $(".download-btn").click(function() {
         window.open('{{ SITE_ROOT }}seafile_access_check/?repo_id=' + $(this).attr('data'));
diff --git a/templates/sys_group_admin.html b/templates/sys_group_admin.html
index 1fc7f1d7ae..2d14d70bf3 100644
--- a/templates/sys_group_admin.html
+++ b/templates/sys_group_admin.html
@@ -18,7 +18,7 @@
         <td><a href="{{ SITE_ROOT }}group/{{ group.props.id }}/">{{ group.props.group_name }}</a></td>
         <td>{{ group.props.creator_name }}</td>
         <td>{{ group.props.timestamp|tsstr_sec }}</td>
-        <td><a href="#" data="{{ SITE_ROOT}}group/{{ group.id }}/?op=delete&src=sysgroupadmin" class="group-remove-btn op">{% trans "Delete" %}</a></td>
+        <td><a href="#" data-url="{{ SITE_ROOT}}group/{{ group.id }}/?op=delete&src=sysgroupadmin" data-target="{{ group.props.group_name }}" class="group-remove-btn op">{% trans "Delete" %}</a></td>
     </tr>
     {% endfor %}
 </table>
@@ -57,7 +57,7 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('.group-remove-btn'), '{% trans "Really delete this group?" %}')
+addConfirmTo($('.group-remove-btn'), '{% trans "Delete Group" %}', '{% trans "Are you sure you want to delete" %}')
 </script>
 {% endblock %}
  
diff --git a/templates/sys_org_admin.html b/templates/sys_org_admin.html
index 33eae7a1d0..1e7ca9564d 100644
--- a/templates/sys_org_admin.html
+++ b/templates/sys_org_admin.html
@@ -20,7 +20,7 @@
         <td>{{ org.url_prefix }}</td>
         <td>{{ org.creator }}</td>
         <td>{{ org.ctime|tsstr_sec }}</td>
-        <td><a href="#" data="{{ SITE_ROOT}}org/remove/{{ org.org_id }}/" class="org-remove-btn op">{% trans "Delete" %}</a></td>
+        <td><a href="#" data-url="{{ SITE_ROOT}}org/remove/{{ org.org_id }}/" data-target="{{ org.org_name }}" class="org-remove-btn op">{% trans "Delete" %}</a></td>
     </tr>
     {% endfor %}
 </table>
@@ -58,7 +58,7 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('.org-remove-btn'), '{% trans "Really delete this organization?" %}');
+addConfirmTo($('.org-remove-btn'), '{% trans "Delete Organization" %}', '{% trans "Are you sure you want to delete" %}');
 </script>
 {% endblock %}
  
diff --git a/templates/sys_seafadmin.html b/templates/sys_seafadmin.html
index 117eb6b0a2..07f751a0da 100644
--- a/templates/sys_seafadmin.html
+++ b/templates/sys_seafadmin.html
@@ -15,11 +15,11 @@
     </tr>
     {% for repo in repos %}
     <tr>
-        <td><img src="{{MEDIA_URL}}img/sync-folder-20.png" title="{% trans "Read-Write" %}" alt="目录icon" /></td>
+        <td><img src="{{MEDIA_URL}}img/sync-folder-20.png" title="{% trans "Read-Write" %}" alt="{% trans "directory icon" %}" /></td>
         <td><a href="{{ SITE_ROOT }}repo/{{ repo.props.id }}/">{{ repo.props.name }}</a></td>
         <td><a href="{{ SITE_ROOT }}useradmin/info/{{ repo.owner }}/">{{ repo.owner}}</a></td>
         <td>{{ repo.props.desc }}</td>
-        <td><a href="#" data="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/?next={{ request.path }}" class="repo-delete-btn op">{% trans "Delete" %}</a></td>
+        <td><a href="#" data-url="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/?next={{ request.path }}" data-target="{{ repo.props.name }}" class="repo-delete-btn op">{% trans "Delete" %}</a></td>
     </tr>
     {% endfor %}
 </table>
@@ -58,7 +58,7 @@
 
 {% block extra_script %}
 <script type="text/javascript">
-addConfirmTo($('.repo-delete-btn'));
+    addConfirmTo($('.repo-delete-btn'), '{% trans "Delete Library" %}', '{% trans "Are you sure you want to delete" %}');
 </script>
 {% endblock %}
  
diff --git a/templates/sys_useradmin.html b/templates/sys_useradmin.html
index 68656ef599..a01a023dc0 100644
--- a/templates/sys_useradmin.html
+++ b/templates/sys_useradmin.html
@@ -27,8 +27,8 @@
         {% endif %}
         <td>
           {% if not user.is_self %}
-          <a href="#" class="remove-user-btn op" data="{{ SITE_ROOT }}useradmin/remove/{{ user.props.id }}/">{% trans "Delete" %}</a>
-          <a href="#" class="reset-user-btn op" data="{{ SITE_ROOT }}useradmin/password/reset/{{ user.props.id }}/">{% trans "Password Reset" %}</a>
+          <a href="#" class="remove-user-btn op" data-url="{{ SITE_ROOT }}useradmin/remove/{{ user.props.id }}/" data-target="{{ user.props.email }}">{% trans "Delete" %}</a>
+          <a href="#" class="reset-user-btn op" data-url="{{ SITE_ROOT }}useradmin/password/reset/{{ user.props.id }}/" data-target="{{ user.props.email }}">{% trans "Password Reset" %}</a>
           {% endif %}
         </td>
     </tr>
@@ -73,7 +73,7 @@ $('.activate').each(function(){
     });
 });
 
-addConfirmTo($('.remove-user-btn'));
-addConfirmTo($('.reset-user-btn'), '{% trans "Really reset?" %}');
+addConfirmTo($('.remove-user-btn'), '{% trans "Delete User" %}', '{% trans "Are you sure you want to delete" %}');
+addConfirmTo($('.reset-user-btn'), '{% trans "Password Reset" %}', '{% trans "Are you sure you want to reset password of" %}');
 </script>
 {% endblock %}
diff --git a/templates/userinfo.html b/templates/userinfo.html
index 78e1940897..d71abcbe1e 100644
--- a/templates/userinfo.html
+++ b/templates/userinfo.html
@@ -42,11 +42,11 @@
 
     {% for repo in owned_repos %}
     <tr>
-        <td><img src="{{MEDIA_URL}}img/sync-folder-20.png" title="{% trans "Read-Write" %}" alt="目录icon" /></td>
+        <td><img src="{{MEDIA_URL}}img/sync-folder-20.png" title="{% trans "Read-Write" %}" alt="{% trans "directory icon" %}" /></td>
         <td><a href="{{ SITE_ROOT }}repo/{{ repo.props.id }}/">{{ repo.props.name }}</a></td>
         <td>{{ repo.props.desc }}</td>
         <td>
-        <a href="#" data="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/?next={{ request.path }}" class="remove-user-repo op">{% trans "Delete" %}</a>
+        <a href="#" data-url="{{ SITE_ROOT }}repo/remove/{{ repo.props.id }}/?next={{ request.path }}" data-target="{{ repo.props.name }}" class="remove-user-repo op">{% trans "Delete" %}</a>
         </td>
     </tr>
     {% endfor %}
@@ -130,7 +130,6 @@ $('#set-quota-form .submit').click(function() {
     return false;
 });
 
-addConfirmTo($('.remove-user-repo'), '{% trans "Really delete this library?" %}');
-
+addConfirmTo($('.remove-user-repo'), '{% trans "Delete Library" %}', '{% trans "Are you sure you want to delete" %}');
 </script>
 {% endblock %}