表单证验

表单验证
required validate-integer
eg：
不能为空且必须为整数验证
<s:textfield
label="%{@com.zfwlxt.djcourse.model.DjMember@ALIAS_MEM_MONEY}"
key="memMoney" value="%{model.memMoney}"
cssClass="required validate-integer "/>
validate-email
Email验证
eg：
<s:textfield
label="%{@com.zfwlxt.djcourse.model.DjMember@ALIAS_MEM_EMAIL}"
key="memEmail" value="%{model.memEmail}" cssClass="validate-email "
required="false" />
validate-integer max-value-2147483647
整数验证设有最大值
eg：
<s:textfield
label="%{@com.zfwlxt.djcourse.model.DjMember@ALIAS_MEM_CODE}"
key="memCode" value="%{model.memCode}"
cssClass="validate-integer max-value-2147483647" required="false" />