主要 用到layer 自带的取子页面dom的方法 layer.getChildFrame(),在父页面对子页面dom进行操作
js代码:在layer.open 中 btn yes function(index,layero){ }中 获取子页面的dom 进行操作：
$("a[name='editNews']").click(function() {
layer.open({
type: 2,title: '编辑',shadeClose: true,shade: 0.8,area: ['99%','99%'],offset: ['2px'],content: '/gcsoft/news/getNewsDetailById.action?itemId=' +
$(this).attr("data-value"),btn: ['提交','取消'],yes: function(index,layero) {
//取子页面的form
var newsFrom = layer.getChildFrame('#newsFrom',index);
//取子页面的layeidt LAY_layedit_1
var layeditCt = layer.getChildFrame('#LAY_layedit_1',index).contents().find('body');
//获取layedit中的html标签 并且赋值给子页面定义的Id为'content' textarea
layer.getChildFrame('#content',index).val(layeditCt[0].innerHTML);
if(newsFrom.find("#menuId").val() == '' ||
newsFrom.find("#menuId").val() == -1 || newsFrom.find("#title").val()
== '') {
layer.msg('标题和栏目不能为空');
return
}
//ajax提交
$.ajax({
type: "POST",dataType: "json",url: "/gcsoft/news/addOrUpdateNews.action",data: newsFrom.serialize(),//newsForm序列化
success: function(result) {
layer.msg('保存成功！');
layer.closeAll();
},error: function() {
alert("异常！");
}
});
},btn2: function() {
window.location.reload();
}
});
});
HTML 代码： 可以忽略不看
<div class="container-fluid"> <div class="row-fluid"> <div class="Box"> <nav aria-label="breadcrumb"> <ol class="breadcrumb"> <li class="breadcrumb-item"><a href="/gcsoft/news/listAllNews.action" rel="external nofollow" >信息列表</a></li> <li class="breadcrumb-item active" aria-current="page">新增/修改信息</li> </ol> </nav> <div> <div class="container"> <form id="newsFrom" class="form-horizontal input-prepend" method="post" > <div class="row"> <div class="col-sm-6"> <div class="input-group mb-4"> <div class="input-group-prepend"> <span class="input-group-text">新闻标题</span> </div> <input type="text" class="form-control" id="title" name="title" value="<#if news ??>${news.title}</#if>"> </div> </div> <div class="col-sm-6"> <div class="input-group mb-3"> <div class="input-group-prepend"> <span class="input-group-text">作者</span> </div> <input type="text" class="form-control" id="wen" name="wen" value="<#if news ??>${news.wen}</#if>"> <span id="wen_span" class="help-inline"> </span> </div> </div> </div> <div class="row"> <div class="col-sm-4"> <div class="input-group mb-3"> <div class="input-group-prepend"> <label class="input-group-text" for="inputGroupSelect01">一级栏目</label> </div> <select class="custom-select" id="Select1" ><option value="-1">------------------ 空 ------------------ </option></select> </div> </div> <div class="col-sm-4"> <div class="input-group mb-3"> <div class="input-group-prepend"> <label class="input-group-text" for="inputGroupSelect01">二级栏目</label> </div> <select class="custom-select" id="Select2" ><option value="-1">------------------ 空 ------------------ </option></select> </div> </div> <div class="col-sm-4"> <div class="input-group mb-3"> <div class="input-group-prepend"> <label class="input-group-text" for="inputGroupSelect01">三级栏目</label> </div> <select class="custom-select" id="Select3"><option value="-1">------------------ 空 ------------------ </option></select> </div> </div> <input type="hidden" check-type="required" id="menuId" name="menuId" value="<#if news ??>${news.menuId}<#else>0</#if>"> </div> <div class="row"> <div class="col-sm-6"> <div class="input-group mb-3"> <input type="text" class="form-control" name="imgUrl" id="imgUrl" value="<#if news ??>${news.imgUrl}</#if>" > <div class="input-group-append"> <button class="btn btn-outline-secondary" type="button" id="imageUpload">上传图片</button> <button class="btn btn-outline-secondary" type="button" id="imageDele" >删除图片</button> </div> </div> </div> <div class="col-sm-6"> <div class="input-group mb-3"> <input type="text" class="form-control" name="videoUrl" id="videoUrl" value="<#if news ??>${news.videoUrl}</#if>" > <div class="input-group-append"> <button class="btn btn-outline-secondary" type="button" id="videoUpload">上传视频</button> <button class="btn btn-outline-secondary" type="button" id="videoDele" >删除视频</button> </div> </div> </div> </div> <div class="row"> <div class="col-sm-3"> <div class="input-group mb-4"> <div class="input-group-prepend"> <label class="input-group-text" for="inputGroupSelect01">部门</label> </div> <select class="custom-select" data-rel="chosen" id="origin" name="origin" value="<#if news ??>${news.itemFrom}</#if>"> <#if dept ??> <#list dept as domainInfo> <#if news ??> <#if domainInfo.infoCode = news.origin> <option value="${domainInfo.infoCode}" selected="selected"> ${domainInfo.infoName} </option> <#else> <option value="${domainInfo.infoCode}"> ${domainInfo.infoName} </option> </#if> <#else> <option value="${domainInfo.infoCode}"> ${domainInfo.infoName} </option> </#if> </#list> </#if> </select> </div> </div> <div class="col-sm-3"> <div class="input-group mb-3"> <div class="input-group-prepend"> <span class="input-group-text">发表时间</span> </div> <input type="text" class="form-control datepicker" id="itemTime" name="itemTime" value="<#if news ??>${news.itemTime}</#if>"> <span id="itemTime_span" class="help-inline"> </span> </div> </div> <div class="col-sm-2"> <div class="input-group mb-3"> <div class="input-group-prepend"> <span class="input-group-text" >排序</span> </div> <input type="text" class="form-control" id="orderBy" name="orderBy" value="<#if news ??>${news.orderBy}</#if>" οnkeyup="this.value=this.value.replace(/\D/g,'')"/> </div> </div> </div> <div class="row"> <div class="col-sm-12" style="margin-bottom: 20px"> <textarea name="content" id="content" style="display: none;"><#if news ??>${news.content}</#if></textarea> <div id="xhePanel" style="top: 50px;left: 50px;"> <div class="xheMenu"> <a href="javascript:void('1')" rel="external nofollow" title="极小" v="1" role="option" aria-setsize="8" aria-posinset="1" tabindex="0"><span style="font-size:10px;">极小(10px)</span></a> <a href="javascript:void('2')" rel="external nofollow" title="特小" v="2" role="option" aria-setsize="8" aria-posinset="2" tabindex="0"><span style="font-size:12px;">特小(12px)</span></a> <a href="javascript:void('3')" rel="external nofollow" title="小" v="3" role="option" aria-setsize="8" aria-posinset="3" tabindex="0"><span style="font-size:14px;">小(14px)</span></a> <a href="javascript:void('4')" rel="external nofollow" title="默认" v="4" role="option" aria-setsize="8" aria-posinset="4" tabindex="0"><span style="font-size:16px;">默认(16px)</span></a> <a href="javascript:void('5')" rel="external nofollow" title="中" v="5" role="option" aria-setsize="8" aria-posinset="5" tabindex="0"><span style="font-size:18px;">中(18px)</span></a> <a href="javascript:void('6')" rel="external nofollow" title="大" v="6" role="option" aria-setsize="8" aria-posinset="6" tabindex="0"><span style="font-size:24px;">大(24px)</span></a> <a href="javascript:void('7')" rel="external nofollow" title="特大" v="7" role="option" aria-setsize="8" aria-posinset="7" tabindex="0"><span style="font-size:32px;">特大(32px)</span></a> <a href="javascript:void('8')" rel="external nofollow" title="极大" v="8" role="option" aria-setsize="8" aria-posinset="8" tabindex="0"><span style="font-size:48px;">极大(48px)</span></a> </div> </div> </div> </div> <input type="hidden" id="itemId" name="itemId" value="<#if news ??>${news.itemId}</#if>"> </form> </div> </div> </div> </div> </div>
以上这篇layer.open提交子页面的form和layedit文本编辑内容的方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持我们。
