舞林cuzn blog

【小程序】小程序页面定位（类似html锚点）

作者：cuzn【2020-1-14】
分类：微信
445 views
0 条评论
标签: 微信小程序

goTo:function (id) {
        const q =wx.createSelectorQuery();
        q.select("#"+id).boundingClientRect();
        q.selectViewport().scrollOffset();
        q.exec((res)=>{
            if(res[0] && res[1]){
                console.log("跳转",res[0].top+res[1].scrollTop);
                wx.pageScrollTo({
                    scrollTop:res[0].top+res[1].scrollTop -100,
                    duration:300
                })
            }
        })
    },
    setToView:function (room_id, bed_id) {
        var toView = 'room_bed_'+ room_id + '_' + bed_id;
        console.log("toView===", toView);

        this.setData({
            toView: toView
        });
        var self = this;
        setTimeout(function () {
            console.log("self.data.toView===", self.data.toView);
            self.goTo(self.data.toView);
        }, 1000);

    }

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】微信分享功能（非官方）破解版

Continue Read..

作者：cuzn【2015-1-12】
分类：微信
1729 views
0 条评论
标签: JS JQuery 微信

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】获取微信服务器IP和怎么获取微信access_token的值

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作者：cuzn【2014-12-3】
分类：微信
1695 views
0 条评论
标签: PHP 微信

//通过access_token获取微信服务器IP

function getWxIp(){

$arr = get_access_token();

$url = "https://api.weixin.qq.com/cgi-bin/getcallbackip?access_token=".$arr['access_token'];

$res = getWxUrl($url);

return json_decode($res, true);

}

//获取access_token

function get_access_token(){

$key = "access_token";

$data = S($key);

if(!$data){

$url_get = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=' . C("Wx_appid") . '&secret=' . C("Wx_token");

$data = json_decode(curlGet($url_get), true);

S($key,$data,7200);

}

return $data;

}

function curlGet($url){

$ch = curl_init();

$header = "Accept-Charset: utf-8";

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);

curl_setopt($curl, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($ch, CURLOPT_AUTOREFERER, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$temp = curl_exec($ch);

return $temp;

}

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】禁止微信浏览器后退

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作者：cuzn【2014-10-31】
分类：微信
3994 views
0 条评论
标签: 微信

公司做了投票的页面然后被刷票了找了一天的BUG 终于被JS兄无意间发现了(

) 真心大BUG

正常程序是点击后刷新页面换人投票的

结果微信可以后退然后继续出来这个人就可以无限投票了

下面就是防止微信浏览器后退的

document.addEventListener('WeixinJSBridgeReady', function onBridgeReady() {

WeixinJSBridge.call('hideToolbar');

WeixinJSBridge.call('hideOptionMenu');

});

</script>

javascript:window.history.forward(1);

</SCRIPT>

php端

header("Cache-control:no-cache,no-store,must-revalidate");

header("Pragma:no-cache");

header("Expires:0");

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】弹出验证，获取微信用户信息

Continue Read..

作者：cuzn【2014-10-27】
分类：微信
1623 views
0 条评论
标签: 微信

function getWxUrl($url, $param = null) {

if($param != null) {

$query = http_build_query($param);

$url = $url . '?' . $query;

}

$ch = curl_init();

if(stripos($url, "https://") !== false){

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

}

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1 );

$content = curl_exec($ch);

$status = curl_getinfo($ch);

curl_close($ch);

if(intval($status["http_code"]) == 200) {

return $content;

}else{

echo $status["http_code"];

return false;

}

function getWxAll(){

if(!strpos($_SERVER['HTTP_USER_AGENT'],"MicroMessenger")){echo '请在微信中打开1'; exit();}

$AppID = C("Wx_appid"); $AppSecret = C("Wx_token");

$url = urlencode('http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);

$openid_cookiename = substr(md5($_SERVER['HTTP_USER_AGENT'].get_client_ip()),8,8);

$openid = cookie($openid_cookiename);

//$openid = ""; //这里是测试的时候用的测试的时候打开

if(empty($openid)){

$codeid = $_GET['code'];

if(empty($codeid)){

//echo "a";

Redirect('https://open.weixin.qq.com/connect/oauth2/authorize?appid='.$AppID.'&redirect_uri='.$url.'&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect');

exit();

}else{

//echo "b";

$response = getWxCode($codeid);

if($response == false) {

return false;

}

$user = $response;

// dump($user);die;

if (isset($user->error) || $user->openid == "") {

echo '请在微信中打开2'; exit();

}

$openid = $user->openid;

if(empty($openid)){echo '请在微信中打开3';exit();}

cookie($openid_cookiename,$openid,30*24*60*60);

}

//通过第三方获取CODE用户基本信息（未关注也可以获取）

function getWxCode($code){

$AppID = C("Wx_appid"); $AppSecret = C("Wx_token");

$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=".$AppID."&secret=".$AppSecret."&code=".$code."&grant_type=authorization_code";

$res = getWxUrl($url);

$data = json_decode($res, true);

$scope = $data['scope'];

//当为弹出授权时

if ($scope == 'snsapi_userinfo'){

$access_token = $data['access_token'];

$openid = $data['openid'];

$url = "https://api.weixin.qq.com/sns/userinfo?access_token=".$access_token."&openid=".$openid;

$res = getWxUrl($url);

}

return json_decode($res, true);

}

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】限制只允许在微信中打开，并且能够隐藏获取OPENID。

Continue Read..

作者：cuzn【2014-10-22】
分类：微信
2084 views
0 条评论
标签: 微信

if(!strpos($_SERVER['HTTP_USER_AGENT'],"MicroMessenger")){echo '请在微信中打开'; exit();}
$AppID = 'wx9872b52811ccdbb1'; $AppSecret = '5e5c983fabadc130e2ea5120f7d09a90';
$url = urlencode('

http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
$openid_cookiename = substr(md5($_SERVER['HTTP_USER_AGENT'].getClientIp()),8,8);
$openid = cookie($openid_cookiename);
if(empty($openid)){
$codeid = $_GET['code'];
if(empty($codeid)){
Redirect('

https://open.weixin.qq.com/connect/oauth2/authorize?appid='.$AppID.'&redirect_uri='.$url.'&response_type=code&scope=snsapi_base&state=STATE#wechat_redirect');
exit();
}else{
$response = $this->get('

https://api.weixin.qq.com/sns/oauth2/access_token?appid='.$AppID.'&secret='.$AppSecret.'&code='.$codeid.'&grant_type=authorization_code');
if($response == false) {
return false;
}
$user = json_decode($response);
if (isset($user->error) || $user->openid == "") {
echo '请在微信中打开'; exit();
}
$openid = $user->openid;
if(empty($openid)){echo '请在微信中打开';exit();}
cookie($openid_cookiename,$openid,30*24*60*60);
}
}

public function get($url, $param = null) {
if($param != null) {
$query = http_build_query($param);
$url = $url . '?' . $query;
}
$ch = curl_init();
if(stripos($url, "https://") !== false){
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
}
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1 );
$content = curl_exec($ch);
$status = curl_getinfo($ch);
curl_close($ch);
if(intval($status["http_code"]) == 200) {
return $content;
}else{
echo $status["http_code"];
return false;
}
}
限制只允许在微信中打开，并且能够隐藏获取OPENID。

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】根据公共号的token获取access_token

Continue Read..

作者：cuzn【2014-9-1】
分类：微信
1529 views
0 条评论
标签: 微信

function curlGet_cuzn($url){

$ch = curl_init();

$header = "Accept-Charset: utf-8";

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);

curl_setopt($curl, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($ch, CURLOPT_AUTOREFERER, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$temp = curl_exec($ch);

return $temp;

}

function getAccessToken_cuzn(){

$map ['token'] = get_token ();

$info = M ( 'member_public' )->where ( $map )->find ();

$key = "access_token".$map ['token'];

$data = S($key);

if(!$data || time()- $data['create_time'] > 7200 ){

$url_get = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=' . $info ['appid'] . '&secret=' . $info ['secret'];

$data = json_decode(curlGet_cuzn($url_get), true);

$data['token'] = $map ['token'];

$data['create_time'] = time();

S($key,$data,7200);

}

return $data;

}

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】通过用户交互获取用户的经纬度

Continue Read..

作者：cuzn【2014-8-30】
分类：微信
1853 views
0 条评论
标签: PHP 微信

1.采用weiphp开发的

Application/Home/Controller/WeixinController.class.php

文件里面

//记录地址位置

if ($data['MsgType'] == 'event' && $data['Event'] = 'LOCATION' ) {

$add['token'] = $w["token"] = $data ['ToUserName'];

$add['openid'] = $w["openid"] = $data ['FromUserName'];

$add['guiji'] = $data['Latitude'].",".$data['Longitude'].",".$data['Precision'];

$add['mTime'] = time();

$guiji = M("dd_guiji");

$row = $guiji->where($w)->find();

if(empty($row)){

$guiji->add($add);

}else{

$guiji->where($w)->save($add);

}

我新建了一个表来记录当前用户的经纬度 openid等

/**

* 说明: 根据两点间的经纬度计算距离

* @param float $lat 纬度值

* @param float $lng 经度值

*/

function getDistance($lat1, $lng1, $lat2, $lng2) {

$earthRadius = 6367000;

$lat1 = ($lat1 * pi() ) / 180;

$lng1 = ($lng1 * pi() ) / 180;

$lat2 = ($lat2 * pi() ) / 180;

$lng2 = ($lng2 * pi() ) / 180;

$calcLongitude = $lng2 - $lng1;

$calcLatitude = $lat2 - $lat1;

$stepOne = pow(sin($calcLatitude / 2), 2) + cos($lat1) * cos($lat2) * pow(sin($calcLongitude / 2), 2);

$stepTwo = 2 * asin(min(1, sqrt($stepOne)));

$calculatedDistance = $earthRadius * $stepTwo;

return round($calculatedDistance);

}

/*

* 根据客户openid 和配送人的Openid 查询二者之前的距离

*/

function getJuli($kehu_openid,$psr_openid){

$guiji = M("dd_guiji");

$gj['kehu'] = $guiji->where(array("openid"=>$kehu_openid))->order("id desc")->find();

$gj['peisongren'] = $guiji->where(array("openid"=>$psr_openid))->order("id desc")->find();

$k = explode(",",$gj['kehu']['guiji']);

$p = explode(",",$gj['peisongren']['guiji']);

$a = getDistance($k[0], $k[1], $p[0], $p[1]);

// $a = getDistance('39.916155', '116.396885', '39.910329', '116.396443');

return $a;

}

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】微信获取openid(必须要用服务号)

Continue Read..

作者：cuzn【2014-8-26】
分类：微信
1613 views
0 条评论
标签: 微信

//这里是在微信给用户推送消息的函数里面调用

$psurl = addons_url ( 'PeiSong://PeiSong/peisonglist/');

$url = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=wxf7f38b4a13482c18&redirect_uri=".$psurl ."&response_type=code&scope=snsapi_base&state=1#wechat_redirect";

$content = "您有".count($ids)."条新的订单需要配送\n".date("Y-m-d H:i:s")."\n<a href='".$url."'>点击查看</a>";

//这里就是上面函数跳转的链接

虽然是用里面都写的php 但是这是个.html文件

<?php

$code = $_REQUEST['code'];

$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=wxf7f38b4a13482c18&secret=dd6aa3a6618ea6472a6abc1d42020e0d&code=$code&grant_type=authorization_code";

$res = https_request($url);

$result = json_decode($res, true);

function https_request($url, $data = null){

$curl = curl_init();

curl_setopt($curl, CURLOPT_URL, $url);

curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);

curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);

if (!empty($data)){

curl_setopt($curl, CURLOPT_POST, 1);

curl_setopt($curl, CURLOPT_POSTFIELDS, $data);

}

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

$output = curl_exec($curl);

curl_close($curl);

return $output;

}

$openid = $result['openid'];

?>

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

【微信】微信里面加播放器

Continue Read..

作者：cuzn【2014-8-25】
分类：微信
1456 views
0 条评论
标签: 微信

声明：此文系舞林cuzn（www.wulinlw.org）原创稿件，转载请保留版权

舞林cuzn blog舞林cuzn blog

【小程序】小程序页面定位（类似html锚点）

【微信】微信分享功能（非官方）破解版

【微信】获取微信服务器IP和怎么获取微信access_token的值

【微信】禁止微信浏览器后退

【微信】弹出验证，获取微信用户信息

【微信】限制只允许在微信中打开，并且能够隐藏获取OPENID。

【微信】根据公共号的token获取access_token

【微信】通过用户交互获取用户的经纬度

【微信】微信获取openid(必须要用服务号)

【微信】微信里面加播放器

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