分享功能代碼如下：

關聯頁面share.html

//獲取JsApiTicket票據的方法
function getJsApiTicket(){
//如果session中保存
if($_SESSION[‘jsapi_ticket_expire_time‘]>time() && $_SESSION[‘jsapi_ticket‘]){
$jsapi_ticket=$_SESSION[‘jsapi_ticket‘];
}else{
//$access_token=$this->getWxAccessToken();因為獲取失敗 不好用 所以測試賬號獲得
$access_token="12_EDjuJXo7AKFzpxOWcgis-F_EaXNT6ITQt6ZBbMgMUhuqySF-5aD5bUv-p1TPT63oTIy3uXSDVMDIbnrcpzdFXgfqxHGZbN2_-lzlZ8MKUQ3dskH3B7wpkr1aQymY459MjXYfioZJJW7FNYnLYMNjAHAIWX";
$url="https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token=".$access_token."&type=jsapi";
$res=$this->http_curl($url);
$jsapi_ticket=$res[‘ticket‘];
$_SESSION[‘jsapi_ticket‘]=$jsapi_ticket;
$_SESSION[‘jsapi_ticket_expire_time‘]=time()+7000;
}
return $jsapi_ticket;
}//getJsApiTicket end
//獲取noncestr隨機碼
function getRandCode($num=16){
$array=array(
‘A‘,‘B‘,‘C‘,‘D‘,‘E‘,‘F‘,‘G‘,‘H‘,‘I‘,‘J‘,‘K‘,‘L‘,‘M‘,‘N‘,‘O‘,‘P‘,‘Q‘,‘R‘,‘S‘,‘T‘,‘U‘,‘V‘,‘W‘,‘X‘,‘Y‘,‘Z‘,
‘a‘,‘b‘,‘c‘,‘d‘,‘e‘,‘f‘,‘g‘,‘h‘,‘i‘,‘j‘,‘k‘,‘l‘,‘m‘,‘n‘,‘o‘,‘p‘,‘q‘,‘r‘,‘s‘,‘t‘,‘u‘,‘v‘,‘w‘,‘x‘,‘y‘,‘z‘,
‘0‘,‘1‘,‘2‘,‘3‘,‘4‘,‘5‘,‘6‘,‘7‘,‘8‘,‘9‘
);
$tmpstr=‘‘;
$max=count($array);
for($i=1;$i<=$num;$i++){
$key=rand(0,$max-1);
$tmpstr.=$array[$key];
}
return $tmpstr;


} //getRandCode end
//微信分享
function shareWx(){
//1.獲取jsapi_ticket票據
$jsapi_ticket=$this->getJsApiTicket();
$timestamp=time();
$noncestr=$this->getRandCode();
$url=‘http://l1230205.applinzi.com/gzh/wx.php/Index/shareWx‘;
//2.獲取signature
$signature="jsapi_ticket=".$jsapi_ticket."&noncestr=".$noncestr."&timestamp=".$timestamp."&url=".$url;
$signature=sha1($signature);
$this->assign(‘name‘,‘imooc‘);
$this->assign(‘timestamp‘,$timestamp);
$this->assign(‘noncestr‘,$noncestr);
$this->assign(‘signature‘,$signature);
$this->display(‘share‘);
}//shareWx end

公眾號開發【分享功能】