u011555620的专栏

<li class="tank1 show"><input onclick="fun1(this)" type="radio" name="tank" value="2"><label>YG002&nbsp;&nbsp;&nbsp;油罐容量&nbsp;:&nbsp;4200.82m³</label><br><input onclick="fun1(this)" type="radio" name..

1、前端页面2、jq方法//$(function(){}) 页面加载后执行，这样才能获取到标签内容$(function(){ var urlstr = location.href; //当前浏览器地址 var urlstatus = false;//定义状态值 //循环导航a标签 $("#clearfix a").each(function(key) { console.log(urlstr); ...

前端js代码：if ($("#file").val() == '') { return; } var formData = new FormData($("#uploadForm")[0]) console.log(formData) formData.append('photo', $('#upl...