php后台+微信小程序 列表页面
//php查询数据
static public function selfs($id){
return self::where('id',$id)->first();
}
//内置验证
$this->validate(request(),[
'username'=>'required',
'pwd'=>'required'
],[
'username.min'=>'名称过短'
]);
//登录
$info=Db::table('user')->where('username',$data['username'])->where('pwd',$data['pwd'])->get()->Toarray();
//swoole
<!DOCTYPE html>
<html lang=”en”>
<head>
<meta charset=”UTF-8″>
<title>Title</title>
</head>
<body>
<div style=”display: block” id=”data1″>
<input type=”text” id=”a”>
<button type=”button” onclick=”datas()”>设置姓名</button>
</div>
<div style=”display: none” id=”data2″>
<input type=”text” id=”img”>
<button type=”button” onclick=”datas1()”>发送信息</button>
</div>
<div style=”display: none”>
<input type=”text”>
</div>
<div style=”display:block”>
<div id=”b”></div>
</div>
</body>
</html>
<script src=”https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js”>
</script>
<script>
var wsServer = ‘ws://121.4.180.50:9501’;
var websocket = new WebSocket(wsServer);
websocket.onopen = function (evt) {
console.log(“已连接”)
};
websocket.onclose = function (evt) {
console.log(“Disconnected”);
};
websocket.onmessage = function (evt) {
console.log(“已发送”)
console.log(evt.data);
$(“#b”).append(“<div>”+evt.data+”</div>”)
};
websocket.onerror = function (evt, e) {
console.log(‘Error occured: ‘ + evt.data);
};
function datas() {
var name=$(“#a”).val();
if (name=!””){
$(“#data1”).prop(“style”,”display:none”);
$(“#data2”).prop(“style”,”display:block”);
}
}
function datas1() {
var datad=”name”+”:”+$(“#a”).val()+”,”+”img”+”:”+$(“#img”).val();
// console.log(data);
websocket.send(datad);
}
</script>
//js
// pages/home/home.js Page({
/** * 页面的初始数据 */ data: { list:[], indicatorDots: true, vertical: false, autoplay: true, interval: 3000, duration: 500, text:[], hao:[], winWidth: 0, winHeight: 0, currentTab: 0,
}, /** * 生命周期函数–监听页面加载 */ onLoad: function (options) { wx.getSystemInfo( {
success: function( res ) { that.setData( { winWidth: res.windowWidth, winHeight: res.windowHeight }); }
});
wx.request({ url: ‘http://www.monthexam.com/api/hao’, success :(res) => { console.log(res) this.setData({ list:res.data.data }) } }), wx.request({ url: ‘http://www.monthexam.com/api/self’, success :(res) => { console.log(res) this.setData({ text:res.data.data.data }) } }), wx.request({ url: ‘http://www.monthexam.com/api/selgood’, success :(res) => { console.log(res) this.setData({ hao:res.data.data }) } })
}, swichNav: function( e ) {
var that = this;
if( this.data.currentTab === e.target.dataset.current ) { return false; } else { that.setData( { currentTab: e.target.dataset.current }) } },
bindChange: function( e ) {
var that = this; that.setData( { currentTab: e.detail.current });
},
/** * 生命周期函数–监听页面初次渲染完成 */ onReady: function () {
},
/** * 生命周期函数–监听页面显示 */ onShow: function () {
},
/** * 生命周期函数–监听页面隐藏 */ onHide: function () {
},
/** * 生命周期函数–监听页面卸载 */ onUnload: function () {
},
/** * 页面相关事件处理函数–监听用户下拉动作 */ onPullDownRefresh: function () {
},
/** * 页面上拉触底事件的处理函数 */ onReachBottom: function () {
},
/** * 用户点击右上角分享 */ onShareAppMessage: function () {
}, }) //详情的写法 console.log(options.id); var id=options.id; wx.request({ url: ‘http://www.monthexam.com/api/selegood?id=’+id, success :(res) => { console.log(res.data.data) this.setData({ list:res.data.data }) }, })
原文地址：https://www.cnblogs.com/ahao513/p/14765912.html
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