Problem Record layui radio buttons, check boxes, drop-down menus are not displayed

 

 

1. If it is ajax nested page, make sure that only the outermost page introduces layui.css and layui.js   

　　Remember not reintroduced inner page

 

 

2. 

layui.use(['form', 'upload'], function(){
  var form = layui.form;
  
  form.render ();   // Add to this a 
});

 

 

 

 

 

 

 

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