本文实例讲述了php实现的微信分享到朋友圈并记录分享次数功能。分享给大家供大家参考,具体如下:
1.引入JS文件
2.通过config接口注入权限验证配置
3.通过ready接口处理成功验证
4.通过error接口处理失败验证
JSDK档说明:https://mp.weixin.qq.com/wiki/7/aaa137b55fb2e0456bf8dd9148dd613f.html
(1)
- <script type="text/javascript" src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script>
(2)页面加入获取webconfig验证信息的值
- <?php
- $url=dirname(dirname(dirname(dirname(dirname(dirname(dirname(__FILE__)))))));
- $url=$url.'/addons/lb_vote/jssdk.php';
- include $url;
- $jsdk=new JSSDK('wxa3816b432f7291ba','e469db86bec9661650362dc2f9df8956');
- $signPackage = $jsdk->GetSignPackage();
- ?>
(3)验证config
- wx.config({
- debug: false,
- appId:'<?php echo $signPackage["appId"];?>', // 必填,公众号的唯一标识
- timestamp:<?php echo $signPackage["timestamp"];?>, // 必填,生成签名的时间戳
- nonceStr: '<?php echo $signPackage["nonceStr"];?>', // 必填,生成签名的随机串
- signature:'<?php echo $signPackage["signature"];?>',// 必填,签名,见附录1
- jsApiList: ['checkJsApi','onMenuShareTimeline'] //
- });
(4)微信分享到朋友圈接口
- wx.ready(function(){
- wx.onMenuShareTimeline({
- title: '测试分享朋友圈功能', // 分享标题
- link: "{php echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];}", // 分享链接
- imgUrl: '{php echo $_W['siteroot'];}{$photo}', // 分享图标
- success: function () {
- // 用户确认分享后执行的回调函数 记录分享的次数
- $.ajax({
- url:"{php echo $this->createMobileUrl('Index',array('op'=>'share'))}",
- type:'post',
- data:"id="+{$userinfo['id']}+"&rid="+{$userinfo['rid']},
- dataType:'json',
- success:function(data){
- if(data.flags==1){
- alert(data.msg);
- }else if(data.flags==2){
- alert(data.msg);
- location.href="{php echo $this->createMobileUrl('Index',array('op'=>'display','id'=>$id))}" rel="external nofollow" ;
- }
- }
- });
- },
- cancel: function () {
- // 用户取消分享后执行的回调函数
- alert('取消分享成功!');
- }
- });
- });
(5)验证错误时执行的函数
- wx.error(function(res){
- alert(res);
- });
(6)PHP端更新数据库,记录分享次数 返回处理信息给用户
- if($op=='share'){
- $voteinfo=pdo_fetch("SELECT *FROM ".tablename('lb_vote_info')." WHERE rid = :rid and id=:id and uniacid=:uniacid and pass=:pass", array(':rid' => $_GPC['rid'],':uniacid'=>$_W['uniacid'],':pass'=>1,'id'=>$_GPC['id']));
- $sharenum=intval($voteinfo['sharenum'])+1;
- $data=array(
- 'sharenum'=>$sharenum,
- );
- $res=pdo_update('lb_vote_info', $data, array('id' =>$_GPC['id'],'uniacid'=>$_W['uniacid'],'rid'=>$_GPC['rid']));
- if(!empty($res)){
- $msg['msg']='已分享到朋友圈!';
- $msg['flags']=2;
- echo json_encode($msg);
- }else{
- $msg['msg']='分享失败!';
- $msg['flags']=1;
- echo json_encode($msg);
- }
- }
希望本文所述对大家PHP程序设计有所帮助。