关于struts中的validator验证 正则表达式匹配中文求救
<!DOCTYPE form-validation PUBLIC
"-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.1.3//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_1_3.dtd">
<form-validation>
<global>
<constant>
<constant-name>checkUsername</constant-name>
<constant-value>
^[\x0391-\xFFE5_a-zA-Z0-9]{4,12}$ </constant-value>
</constant>
<constant>
<constant-name>checkPassword</constant-name>
<constant-value>^\w{6,16}$</constant-value>
</constant>
<constant>
<constant-name>checkPhone</constant-name>
<constant-value>^\d{8,13}$</constant-value>
</constant>
</global>
<formset>
<form name="/login">
<field property="username" depends="required,mask">
<arg0 key="lable.username" />
<msg name="mask" key="mask.username" />
<var>
<var-name>mask</var-name>
<var-value>${checkUsername}</var-value>
</var>
</field>
<field property="password" depends="required,mask">
<arg0 key="lable.password" />
<msg name="mask" key="mask.password" />
<var>
<var-name>mask</var-name>
<var-value>${checkPassword}</var-value>
</var>
</field>
<field property="phone" depends="required,mask">
<arg0 key="lable.phone" />
<msg name="mask" key="mask.phone" />
<var>
<var-name>mask</var-name>
<var-value>${checkPhone}</var-value>
</var>
</field>
<field property="email" depends="required,email">
<arg0 key="lable.email" />
</field>
<field property="csny" depends="required,date">
<arg0 key="lable.csny" />
</field>
</form>
</formset>
</form-validation>
就是上面红色的那个,是不是struts中不支持/u???????.........正确该如何写............