**单独打开聊天窗口** ``` //进行沟通 function chat(id) { layui.use('layim', function () { var layim = layui.layim; //进行聊天 $.post('/api/im?type=seller&id=' + id, {}, function (text) { data = new Function("return" + text)(); if (text == '') { layer.msg('无效的聊天请求！', {icon: 2}); return true; } layim.chat({ name: 'ID:' + id , type: 'friend' , avatar: data.avatar , id: data.id }); }); }); } ``` **layer弹出层插件** ``` //关闭最新弹出的层 layer.close(layer.index); ```