diff --git a/examples/quickstart/src/main/webapp/WEB-INF/views/account/adminUserForm.jsp b/examples/quickstart/src/main/webapp/WEB-INF/views/account/adminUserForm.jsp
index 3214327c..363dea90 100644
--- a/examples/quickstart/src/main/webapp/WEB-INF/views/account/adminUserForm.jsp
+++ b/examples/quickstart/src/main/webapp/WEB-INF/views/account/adminUserForm.jsp
@@ -3,7 +3,7 @@
 <c:set var="ctx" value="${pageContext.request.contextPath}"/>
 <html>
 <head>
-	<title>用户注册</title>
+	<title>用户管理</title>
 	
 	<script>
 		$(document).ready(function() {
@@ -11,7 +11,7 @@
 			$("#name").focus();
 			//为inputForm注册validate函数
 			$("#inputForm").validate({
-			
+				errorElement: "span"
 			});
 		});
 	</script>
diff --git a/examples/quickstart/src/main/webapp/WEB-INF/views/account/login.jsp b/examples/quickstart/src/main/webapp/WEB-INF/views/account/login.jsp
index 9c8db32a..b2012712 100644
--- a/examples/quickstart/src/main/webapp/WEB-INF/views/account/login.jsp
+++ b/examples/quickstart/src/main/webapp/WEB-INF/views/account/login.jsp
@@ -10,7 +10,9 @@
 	<title>登录页</title>
 	<script>
 		$(document).ready(function() {
-			$("#loginForm").validate();
+			$("#loginForm").validate({
+				errorElement: "span"
+			});
 		});
 	</script>
 </head>
@@ -49,7 +51,7 @@
 			<div class="controls">
 				<label class="checkbox" for="rememberMe"><input type="checkbox" id="rememberMe" name="rememberMe"/> 记住我</label>
 				<input id="submit_btn" class="btn btn-primary" type="submit" value="登录"/> <a class="btn" href="${ctx}/register">注册</a>
-			 	<span class="help-block">(登录帐号:<b>admin/admin</b>,<b>user/user</b>)</span>
+			 	<span class="help-block">(管理员: <b>admin/admin</b>, 普通用户: <b>user/user</b>)</span>
 			</div>
 		</div>
 	</form>
diff --git a/examples/quickstart/src/main/webapp/WEB-INF/views/account/profileForm.jsp b/examples/quickstart/src/main/webapp/WEB-INF/views/account/profileForm.jsp
index 6b6d3ec6..dca991fb 100644
--- a/examples/quickstart/src/main/webapp/WEB-INF/views/account/profileForm.jsp
+++ b/examples/quickstart/src/main/webapp/WEB-INF/views/account/profileForm.jsp
@@ -3,7 +3,7 @@
 <c:set var="ctx" value="${pageContext.request.contextPath}"/>
 <html>
 <head>
-	<title>用户注册</title>
+	<title>资料修改</title>
 	
 	<script>
 		$(document).ready(function() {
@@ -11,7 +11,7 @@
 			$("#name").focus();
 			//为inputForm注册validate函数
 			$("#inputForm").validate({
-			
+				errorElement: "span"
 			});
 		});
 	</script>
diff --git a/examples/quickstart/src/main/webapp/WEB-INF/views/account/registerForm.jsp b/examples/quickstart/src/main/webapp/WEB-INF/views/account/registerForm.jsp
index 45c5356a..f17db1ee 100644
--- a/examples/quickstart/src/main/webapp/WEB-INF/views/account/registerForm.jsp
+++ b/examples/quickstart/src/main/webapp/WEB-INF/views/account/registerForm.jsp
@@ -11,6 +11,7 @@
 			$("#loginName").focus();
 			//为inputForm注册validate函数
 			$("#inputForm").validate({
+				errorElement: "span",
 				rules: {
 					loginName: {
 						remote: "${ctx}/register/checkLoginName"
diff --git a/examples/quickstart/src/main/webapp/WEB-INF/views/task/taskForm.jsp b/examples/quickstart/src/main/webapp/WEB-INF/views/task/taskForm.jsp
index e0803c29..348c9b02 100644
--- a/examples/quickstart/src/main/webapp/WEB-INF/views/task/taskForm.jsp
+++ b/examples/quickstart/src/main/webapp/WEB-INF/views/task/taskForm.jsp
@@ -9,9 +9,11 @@
 	<script>
 		$(document).ready(function() {
 			//聚焦第一个输入框
-			$("#title").focus();
+			$("#task_title").focus();
 			//为inputForm注册validate函数
-			$("#inputForm").validate();
+			$("#inputForm").validate({
+				errorElement: "span"
+			});
 		});
 	</script>
 </head>
@@ -22,15 +24,15 @@
 		<fieldset>
 			<legend><small>管理任务</small></legend>
 			<div class="control-group">
-				<label for="task.title" class="control-label">任务名称:</label>
+				<label for="task_title" class="control-label">任务名称:</label>
 				<div class="controls">
-					<input type="text" id="task.title" name="title"  value="${task.title}" class="input-large required" minlength="3"/>
+					<input type="text" id="task_title" name="title"  value="${task.title}" class="input-large required" minlength="3"/>
 				</div>
 			</div>	
 			<div class="control-group">
-				<label for="task.description" class="control-label">任务描述:</label>
+				<label for="description" class="control-label">任务描述:</label>
 				<div class="controls">
-					<textarea id="task.description" name="description" class="input-large">${task.description}</textarea>
+					<textarea id="description" name="description" class="input-large">${task.description}</textarea>
 				</div>
 			</div>	
 			<div class="form-actions">
diff --git a/examples/quickstart/src/main/webapp/static/jquery-validation/1.9.0/validate.css b/examples/quickstart/src/main/webapp/static/jquery-validation/1.9.0/validate.css
index d8a5d28e..fd4d7978 100644
--- a/examples/quickstart/src/main/webapp/static/jquery-validation/1.9.0/validate.css
+++ b/examples/quickstart/src/main/webapp/static/jquery-validation/1.9.0/validate.css
@@ -1,4 +1,4 @@
-label.error {
+span.error {
   background:url("images/unchecked.gif") no-repeat 0px 0px;
   padding-left: 16px;
   padding-bottom: 2px;
diff --git a/examples/quickstart/src/test/functional/org/springside/examples/quickstart/functional/gui/TaskGuiFT.java b/examples/quickstart/src/test/functional/org/springside/examples/quickstart/functional/gui/TaskGuiFT.java
index 27df6e2c..f92c8a86 100644
--- a/examples/quickstart/src/test/functional/org/springside/examples/quickstart/functional/gui/TaskGuiFT.java
+++ b/examples/quickstart/src/test/functional/org/springside/examples/quickstart/functional/gui/TaskGuiFT.java
@@ -41,17 +41,17 @@ public class TaskGuiFT extends BaseSeleniumTestCase {
 		s.click(By.linkText("创建任务"));
 
 		Task task = TaskData.randomTask();
-		s.type(By.id("task.title"), task.getTitle());
+		s.type(By.id("task_title"), task.getTitle());
 		s.click(By.id("submit_btn"));
 
 		assertTrue(s.isTextPresent("创建任务成功"));
 
 		//update
 		s.click(By.linkText(task.getTitle()));
-		assertEquals(task.getTitle(), s.getValue(By.id("task.title")));
+		assertEquals(task.getTitle(), s.getValue(By.id("task_title")));
 
 		String newTitle = TaskData.randomTitle();
-		s.type(By.id("task.title"), newTitle);
+		s.type(By.id("task_title"), newTitle);
 		s.click(By.id("submit_btn"));
 		assertTrue(s.isTextPresent("更新任务成功"));
 	}
diff --git a/examples/showcase/src/main/webapp/WEB-INF/views/account/userForm.jsp b/examples/showcase/src/main/webapp/WEB-INF/views/account/userForm.jsp
index f10d8b33..0f174082 100644
--- a/examples/showcase/src/main/webapp/WEB-INF/views/account/userForm.jsp
+++ b/examples/showcase/src/main/webapp/WEB-INF/views/account/userForm.jsp
@@ -14,6 +14,7 @@
 			
 			//为inputForm注册validate函数
 			$("#inputForm").validate({
+				errorElement: "span",
 				rules: {
 					loginName: {
 						remote: "${ctx}/account/user/checkLoginName?oldLoginName=" + encodeURIComponent('${user.loginName}')
@@ -40,19 +41,19 @@
 			<div class="control-group">
 				<label for="loginName" class="control-label">登录名:</label>
 				<div class="controls">
-					<input type="text" id="loginName" name="loginName" value="${user.loginName}" class="input-medium required"/>
+					<input type="text" id="loginName" name="loginName" value="${user.loginName}" class="input-large required"/>
 				</div>
 			</div>
 			<div class="control-group">
 				<label for="name" class="control-label">用户名:</label>
 				<div class="controls">
-					<input type="text" id="name" name="name"  value="${user.name}" class="input-medium required"/>
+					<input type="text" id="name" name="name"  value="${user.name}" class="input-large required"/>
 				</div>
 			</div>
 			<div class="control-group">
 				<label for="plainPassword" class="control-label">密码:</label>
 				<div class="controls">
-					<input type="password" id="plainPassword" name="plainPassword" class="input-medium"/>
+					<input type="password" id="plainPassword" name="plainPassword" class="input-large" placeholder="...Leave it blank if no change"/>
 				</div>
 			</div>
 			<div class="control-group">
diff --git a/examples/showcase/src/main/webapp/WEB-INF/views/login.jsp b/examples/showcase/src/main/webapp/WEB-INF/views/login.jsp
index 78d8654a..dcc475de 100644
--- a/examples/showcase/src/main/webapp/WEB-INF/views/login.jsp
+++ b/examples/showcase/src/main/webapp/WEB-INF/views/login.jsp
@@ -61,7 +61,7 @@
 			<div class="controls">
 				<label class="checkbox inline" for="rememberMe"> <input type="checkbox" id="rememberMe" name="rememberMe"/> 记住我</label>
 				<input id="submit_btn" class="btn" type="submit" value="登录"/>
-				<p class="help-block">(管理员<b>admin/admin</b>, 普通用户<b>user/user</b>)</p>
+				<p class="help-block">(管理员：<b>admin/admin</b>, 普通用户：<b>user/user</b>)</p>
 			</div>
 		</div>
 	</form>
diff --git a/examples/showcase/src/main/webapp/WEB-INF/views/story/webservice.jsp b/examples/showcase/src/main/webapp/WEB-INF/views/story/webservice.jsp
index da84eece..6a9adfcf 100644
--- a/examples/showcase/src/main/webapp/WEB-INF/views/story/webservice.jsp
+++ b/examples/showcase/src/main/webapp/WEB-INF/views/story/webservice.jsp
@@ -12,7 +12,7 @@
 </head>
 
 <body>
-		<h1>Web Service 演示</h2>
+		<h1>Web Service 演示</h1>
 
 		<h2>传统SOAP Web Service演示</h2>
 		<ul>
diff --git a/examples/showcase/src/main/webapp/static/jquery-validation/1.9.0/validate.css b/examples/showcase/src/main/webapp/static/jquery-validation/1.9.0/validate.css
index 3ddb950c..ffce4bd4 100644
--- a/examples/showcase/src/main/webapp/static/jquery-validation/1.9.0/validate.css
+++ b/examples/showcase/src/main/webapp/static/jquery-validation/1.9.0/validate.css
@@ -1,4 +1,4 @@
-label.error,span.error{
+span.error{
   background:url("images/unchecked.gif") no-repeat 0px 0px;
   padding-left: 16px;
   padding-bottom: 2px;