jquery-validator 的调用

1、导入js
messages_cn.js中文提示

<link rel="stylesheet" type="text/css" media="screen" href="./resources/scripts/jquery-validate/demo/css/screen.css" />

<script type="text/javascript" src="./pages/ipic/scripts/jquery-1.4.3.min.js"></script>
<script type="text/javascript" src="./resources/scripts/jquery-validate/jquery.validate.min.js"></script>
<script type="text/javascript" src="./resources/scripts/jquery-validate/localization/messages_cn.js"></script>

2、使用方法

$('#form1').validate({
		rules:{
			UId:{
				required: true,
				minlength: 2
			},
			UName:"required",
			UPwd:{
				required: true,
				minlength: 2
			},
			UPwd1:{
				required: true,
				minlength: 2,
				equalTo: "#UPwd"
			},
			UEmail:{
				required: true,
				email: true			
			}
		},
		messages:{
			UPwd1:{
				equalTo: "两次输入密码不一致"
			}
		}	
	});
	
	$("#UPwd").blur(function() {
		$("#UPwd1").valid();
	});
	
	
	$('#add').click(function(){
		$('#form1').attr("action","./user.do?method=add");
		$('#form1').submit();//如果type='submit'来提交，用document.form.submit(),否则用jquery对象来提交
	});

3、页面

<form name="form1" id="form1" method="post">
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
			                <td width="150" align="right">用户ID:</td>
			                <td width="30" align="right">&nbsp;</td>
			                <td align="left" ><input name="UId" id="UId" type="text" value="${userform.UId}"/><span class="star">*</span></td>
			              </tr>
			              <tr>
			                <td align="right">用户名称:</td>
			                <td align="right">&nbsp;</td>
			                <td align="left"><input type="text" name="UName" id="UName" value="${userform.UName}"/><span class="star">*</span></td>
			              </tr>
			              <tr>
			                <td align="right">密&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;码:</td>
			                <td align="right">&nbsp;</td>
			                <td align="left"><input type="password" name="UPwd" id="UPwd" value=""/><span class="star">*</span></td>
			              </tr>
			              <tr>
			                <td align="right">密码确认:</td>
			                <td align="right">&nbsp;</td>
			                <td align="left"><input type="password" name="UPwd1" id="UPwd1" value=""/><span class="star">*</span></td>
			              </tr>
			               <tr>
			                <td align="right">邮&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;箱: </td>
			                <td align="right">&nbsp;</td>
			                <td align="left">
								<input type="text" name="UEmail" value="${userform.UEmail}" id="UEmail"/><span class="star">*</span></td>
			              </tr>

</table>
</form>