本文介绍了layui弹窗父子窗口之间传参数的方法，分享给大家，具体如下：

1、父页面打开子页面并向子页面传参数

function setChooseValues(ret){ var oView = document.getElementById("userName"); var oValue = document.getElementById("userIds"); var i = 0; if( ret != null){ oValue.value=""; oView.value=""; oView.title=""; for( x in ret){ i++; oView.title=oView.title + ret[x].name+","; oValue.value=oValue.value+ret[x].id+","; oView.value = oView.value+ret[x].name+"\n"; } if(i==0){ oView.value=""; } } } function OpenFrame( oValue, oView) { var dialogArgumentsA = new Array(oValue.value , spitToString(oView)); var url = "${rootPath}/page/system/roleallot/role_allot.jsp"; layer.open({ type: 2, skin: 'layui-layer-lan', title: '选择人员', fix: false, shadeClose: false, maxmin: true, id:'selectUser', move: false, closeBtn:2, //以下代码为打开窗口添加按钮 /* btn: ['确定', '取消'], btnAlign: 'c', yes: function(index, layero){ area: ['750px', '450px'], content: url, success: function(layero, index){ var body = layer.getChildFrame('body', index); var iframeWin = window[layero.find('iframe')[0]['name']]; //得到iframe页的窗口对象，执行iframe页的方法：iframeWin.method(); var ids = dialogArgumentsA[0].split(","); var names = dialogArgumentsA[1].split(","); for (var i = 0; i < ids.length; i++ ) { if ('' != ids[i]) { var option = $("<option>").val(ids[i]).text(names[i]); body.find('select').append(option); } } } }); }

2、子页面向父页面传参数并关闭弹窗

function newBuildReturnValue(selectName){ var ret = new Array(); $("#"+selectName+" option").each(function(){ //遍历所有option var value = $(this).val(); //获取option值 var text = $(this).text(); if(text!=''){ var o = new Element(value, text, 0); ret.push(o); } }); return ret; } //点击确定向子页面传参并关闭窗口 function doOk(){ var ret = newBuildReturnValue("select"); parent.setChooseValues(ret); var index = parent.layer.getFrameIndex(window.name); parent.layer.close(index); } //点击取消关闭窗口 function doCancel(){ var index = parent.layer.getFrameIndex(window.name); parent.layer.close(index); }

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。