标签:public ntb ext styles text orm pca line code
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <link rel="stylesheet" href="../Public/js/layui/css/layui.css" /> <title></title> </head> <body> <div class="layui-form"> <div class="layui-form-item"> <label class="layui-form-label">城市</label> <div class="layui-input-inline"> <select id="province" name="org_province" lay-filter="org_province"> </select> </div> <div class="layui-input-inline"> <select id="city" name="org_city" lay-filter="org_city"> </select> </div> <div class="layui-input-inline"> <select id="area" name="org_area" lay-filter="org_area"> </select> </div> </div> </div> <script type="text/javascript" src="../Public/js/layui/layui.js"></script> <script type="text/javascript" src="../Public/js/PCASClass.js"></script> </body> <script> var mypcas = new PCAS("org_province", "org_city", "org_area", "请选择省份", "请选择城市", "请选择地区"); layui.use([‘form‘], function() { var form = layui.form; var province; form.on(‘select(org_province)‘, function(data) { province = data.value; //不清除的话,layui高版本会出现选项重复 document.getElementById("province").innerHTML=""; document.getElementById("city").innerHTML=""; document.getElementById("area").innerHTML=""; var mypcas = new PCAS("org_province", "org_city", "org_area", province, "请选择城市", "请选择地区"); form.render(‘select‘); }); form.on(‘select(org_city)‘, function(data) { //不清除的话,layui高版本会出现选项重复 document.getElementById("province").innerHTML=""; document.getElementById("city").innerHTML=""; document.getElementById("area").innerHTML=""; var mypcas = new PCAS("org_province", "org_city", "org_area", province, data.value, "请选择地区"); form.render(‘select‘); }); }); </script> </html>
基于PCASClass.js和layui.js的城市三级联动
标签:public ntb ext styles text orm pca line code
原文地址:https://www.cnblogs.com/superfeeling/p/13276853.html