diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index a3d512b5d..36e57de5a 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -329,7 +329,7 @@ class UsersController < ApplicationController
     when 'xml', 'json'
       @offset, @limit = api_offset_and_limit({:limit => 15})
     else
-    @limit = 15#per_page_option
+      @limit = 15#per_page_option
     end
 
     @status = params[:status] || 1
diff --git a/app/views/users/index.html.erb b/app/views/users/index.html.erb
index 27e601a5f..ef46c0a5f 100644
--- a/app/views/users/index.html.erb
+++ b/app/views/users/index.html.erb
@@ -1,6 +1,18 @@
 <!-- modified by huang -->
+<script type="text/javascript">
+    function searchUser(){
+        var name = $("#name").val();
+        if(name == "")
+        {
+            alert("搜索条件不能为空");
+            return;
+        }
+        $("#search_user_form").submit();
+    }
+</script>
+
 <div class="top-content">
-	<%= form_tag(:controller => 'users', :action => 'search', :method => :get) do %>
+	<%= form_tag( users_search_path, :method => :get, :id => 'search_user_form') do %>
 	<table width="940px">
 		<tr>
 			<td class="info_font" style="width: 220px; color: #15bccf" ><%= l(:label_software_user ) %></td>
@@ -9,8 +21,9 @@
 			</td>
 			<td rowspan="2" >	
 			<div class="project-search" style="float: right">						
-			<%= text_field_tag 'name', params[:name], :size => 30 %>	
-			<%= submit_tag l(:label_search), :class => "enterprise", :name => nil %>			
+			<%= text_field_tag 'name', params[:name], :size => 30 %>
+              <input type="button" class="enterprise" value="<%= l(:label_search) %>" onclick="searchUser();"/>
+			<%#= submit_tag l(:label_search), :class => "enterprise", :name => nil %>
 			</div>			
 			</td>
 		</tr>
diff --git a/app/views/users/search.html.erb b/app/views/users/search.html.erb
index 307803b1d..98becc197 100644
--- a/app/views/users/search.html.erb
+++ b/app/views/users/search.html.erb
@@ -1,7 +1,17 @@
-
+<script type="text/javascript">
+    function searchUser(){
+        var name = $("#name").val();
+        if(name == "")
+        {
+            alert("搜索条件不能为空");
+            return;
+        }
+        $("#search_user_form").submit();
+    }
+</script>
 
 <div class="top-content">
-	<%= form_tag(:controller => 'users', :action => 'search', :method => :get) do %>
+  <%= form_tag( users_search_path, :method => :get, :id => 'search_user_form') do %>
 	<table width="940px">
 		<tr>
 			<td class="info_font" style="width: 220px; color: #15bccf "><%= l(:label_software_user ) %></td>
@@ -10,8 +20,9 @@
 			</td>
 			<td rowspan="2" >	
 			<div class="project-search" style="float: right">						
-			<%= text_field_tag 'name', params[:name], :size => 30 %>	
-			<%= submit_tag l(:label_search), :class => "enterprise", :name => nil %>			
+			<%= text_field_tag 'name', params[:name], :size => 30 %>
+            <input type="button" class="enterprise" value="<%= l(:label_search) %>" onclick="searchUser();"/>
+			<%#= submit_tag l(:label_search), :class => "enterprise", :name => nil %>
 			</div>			
 			</td>
 		</tr>