1、网页登录页面:
2、Action及相关配置就省略了......
3、validationXML文件,和响应的Action放在一起,文加名为:nameAction-validation.xml
[color=green]效果如下:[/color]
[img]http://dl.iteye.com/upload/attachment/0083/2843/a0643d58-3cbc-32f0-bd04-b0df2a917a6b.png[/img]
[img]http://dl.iteye.com/upload/attachment/0083/2845/b912f529-59b4-3570-9f3b-dc138715a10d.png[/img]
<s:form action="login">
<s:textfield name="manager.name" label="用户名" />
<s:textfield name="manager.pass" label="密码" />
<s:textfield name="vercode" label="验证码" />
<tr>
<td colspan="2"><s:submit theme="simple" value="登录" /> <s:reset
theme="simple" value="重填" /></td>
</tr>
</s:form>
2、Action及相关配置就省略了......
3、validationXML文件,和响应的Action放在一起,文加名为:nameAction-validation.xml
<?xml version="1.0" encoding="GBK"?>
<!DOCTYPE validators PUBLIC
"-//OpenSymphony Group//XWork Validator 1.0.3//EN"
"http://www.opensymphony.com/xwork/xwork-validator-1.0.3.dtd">
<validators>
<field name="manager.name">
<field-validator type="required">
<message>用户名必填!</message>
</field-validator>
<field-validator type="regex">
<param name="expression"><![CDATA[[\u4e00-\u9fa5]{4,25}]]></param>
<message>您输入的用户名只能是汉字,且长度必须在4到25之间</message>
</field-validator>
</field>
<field name="manager.pass">
<field-validator type="requiredstring">
<message>密码必填!</message>
</field-validator>
<field-validator type="regex">
<param name="expression"><![CDATA[(\w{4,25})]]></param>
<message>您输入的密码只能是字母和数字,且长度必须在4到25之间</message>
</field-validator>
</field>
<field name="vercode">
<field-validator type="requiredstring">
<message>验证码必填!</message>
</field-validator>
<field-validator type="regex">
<param name="expression"><![CDATA[(\w{4,4})]]></param>
<message>您输入的验证码只能是字母和数字,且长度必须在6位</message>
</field-validator>
</field>
</validators>
[color=green]效果如下:[/color]
[img]http://dl.iteye.com/upload/attachment/0083/2843/a0643d58-3cbc-32f0-bd04-b0df2a917a6b.png[/img]
[img]http://dl.iteye.com/upload/attachment/0083/2845/b912f529-59b4-3570-9f3b-dc138715a10d.png[/img]