java – 将字符串与JSTL进行比较
发布时间:2020-12-14 17:48:29 所属栏目:Java 来源:网络整理
导读:我有两个字符串,我需要比较,但即使他们有相同的值或不同,它总是输入语句… c:when test="#{bean.name1 != bean.name2}" fields that are supposed to appear _only_ when name1 is different from name2/c:when 解决方法 问题是你可能没有在选择标签中包装.
我有两个字符串,我需要比较,但即使他们有相同的值或不同,它总是输入语句…
<c:when test="#{bean.name1 != bean.name2}"> fields that are supposed to appear _only_ when name1 is different from name2 </c:when> 解决方法
问题是你可能没有在选择标签中包装.
如果你有: <c:choose> <c:when test="${bean.name1 != bean.name2}"> fields that are supposed to appear _only_ when name1 is different from name2 </c:when> </c:choose> 它会奏效 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |