名称

参数类型

是否必填

默认值

描述

condition

boolean

true

判断条件的表达式

out

String

false

条件满足时指定输出内容

if页面示例：

<z:toolbar >

    <z:if condition=”${ID}”>

        <z:button onClick=”add_adv();” theme=”flat” priv=”AdvertiseManage.Edit||AdvertiseManage.Add”><img src=”../icons/icon003a2.png”/><z:lang id=”Advertise.AdvertiseList.AddAdvertiseButtonName”>新建广告</z:lang></z:button>

         <z:button onClick=”editAD(); “ theme=”flat” priv=”AdvertiseManage.Edit||AdvertiseManage.Add”><img src=”../icons/icon003a4.png”/><z:lang id=”Advertise.AdvertiseListJSP.EditButonName”>编辑</z:lang></z:button>

         <z:button onClick=”del_adv();” theme=”flat” priv=”AdvertiseManage.Edit||AdvertiseManage.Add||AdvertiseManage.Delete”><img src=”../icons/icon003a3.png”/><z:lang id=”Advertise.AdvertiseListJSP.DelteButtonName”>删除</z:lang></z:button>

         <z:button onClick=”start();” theme=”flat” priv=”AdvertiseManage.Edit||AdvertiseManage.Add”><img src=”../icons/icon003a8.png” /><z:lang id=”Advertise.AdvertiseListJSP.StartOrStopButtonName”>启用/停用</z:lang></z:button>

    </z:if>

    <z:if condition=”${(‘passed’==Status&&IsNeedAudit)||!IsNeedAudit||’published’==Status}”>

        <z:button onClick=”publish_adv();” theme=”flat” priv=”AdvertiseManage.Publish”> <img src=”../icons/icon003a7.png” /><z:lang id=”Contentcore.Publish”>发布</z:lang></z:button>

    </z:if>

</z:toolbar>

if – else 块页面示例：

<input type="<z:if condition='${SelectType}'><z:param var='SelectType' /></z:if><z:else>checkbox</z:else>" value="${ID}" id="SelectedID_${ID}"  name="SelectedID" title="${Title}"  logofile="${LogoFile}"  link="${Link}" contenttype="${ContentType}" publishdate="${PublishDate}" />