微信开发 - syntax error, unexpected T_AS in example.php on line 211?-tutorial php-php.cn

Jadual Kandungan

回复内容：

Rumah

pembangunan bahagian belakang

tutorial php

微信开发 - syntax error, unexpected T_AS in example.php on line 211?

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB

Jun 06, 2016 pm 08:15 PM

php pembangunan WeChat

放到SAE中，请问这是怎么回事? 出错地方如下：

<code>$foreach($arr_item as $item) {
        $item_str .=sprintf($itemTpl,$item['Title'],$item['Description'],$item['PicUrl'],$item['Url']);
    }
</code>

Salin selepas log masuk

代码贴到下面，望各位大神解决这个问题！

<code><?php //define your token 
define("TOKEN", "weixin");//这里填写的是你在微信上设置的TOKEN，但是必须保证与微信公众平台 接口配置信息一致 
$wechatObj = new wechatCallbackapiTest(); 
$wechatObj->valid();//这里是测试网站配置信息和开发的是否一致。

$wechatObj->responseMsg();//新增加这一项，目的是调用responseMsg()这个功能。



class wechatCallbackapiTest 
{

//若确认此次GET请求来自微信服务器，请原样返回echostr参数内容，则接入生效，否则接入失败。

public function valid() 
    { 
        $echoStr = $_GET["echostr"]; 


        //alid signature , option 
        if($this->checkSignature()){ 
        echo $echoStr; 
        exit; 
        } 
    }

 public function responseMsg()
    {
        $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
        if (!empty($postStr)){
            $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
            $RX_TYPE = trim($postObj->MsgType);

            switch ($RX_TYPE)
            {
                case "text":
                    $resultStr = $this->receiveText($postObj);
                    break;
                case "image":
                    $resultStr = $this->receiveImage($postObj);
                    break;
                case "location":
                    $resultStr = $this->receiveLocation($postObj);
                    break;
                case "voice":
                    $resultStr = $this->receiveVoice($postObj);
                    break;
                case "video":
                    $resultStr = $this->receiveVideo($postObj);
                    break;
                case "link":
                    $resultStr = $this->receiveLink($postObj);
                    break;
                case "event":
                    $resultStr = $this->receiveEvent($postObj);
                    break;
                default:
                    $resultStr = "unknow msg type: ".$RX_TYPE;
                    break;
            }
            echo $resultStr;
        }else {
            echo "";
            exit;
        }
    }
    /*文本消息->1*/
    private function receiveText($object){
        $keyword = trim($object->Content);
        if(!empty($keyword)){
         $url = "http://www.tuling123.com/openapi/api?key=a2fcd4181d8aa942ca2e078b1c479684&info=".$keyword;
         $data = file_get_contents($url);
         $text =json_decode($data,ture);
         $content = $text['text'];
         $result =$this->transmitText($object,$content);
        }
        else if($keyword=="图文"||$keyword=="单图文"){
            $content = array();
            $content[]=array("Title"=>"单图文标题",
                             "Descrption"=>"单图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $result = $this->transmitNews($object,$content);
        }
        else if($keyword=="多图文"){
            $content = array();
            $content[]=array("Title"=>"多图文标题1",
                             "Descrption"=>"图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $content[]=array("Title"=>"多图文标题2",
                             "Descrption"=>"图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $content[]=array("Title"=>"多图文标题3",
                             "Descrption"=>"图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $result = $this->transmitNews($object,$content);
        }else if($keyword=="音乐"){
            $content = array("Title"=>"七月上",
                             "Descrption"=>"jam",
                             "MusicUrl"=>"http://sc1.111ttt.com/2015/5/12/28/105281351446.mp3",
                             "HQMusicUrl"=>"http://sc1.111ttt.com/2015/5/12/28/105281351446.mp3");
            $result = $this->transmitMusic($object,$content);
        }
        return $result;
    }
    /*图片消息->1*/
    private function receiveImage($object){
            $content=array("MediaId"=>$object->MediaId);
            $result = $this->transmitImage($object,$content);
            return $result;
    }
    /*回复语音消息->1*/
    private function receiveVoice($object){
            $content=array("MediaId"=>$object->MediaId);
            $result =$this->transmitVoice($object,$content);
            return $result;
    }
    /*回复视频消息->*/
    private function receiveVideo($object){
        $content=array("MediaId"=>$object->MediaId,
                        "ThumbMediaId"=>$object->ThumbMediaId,
                        "Title"=>"",
                        "Descrption"=>"");
        $result=$this->transmitVideo($object,$content);
        return $result;
    }
    /*回复文本消息->xml*/
    private function transmitText($object,$content){
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    <content></content>
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time(),$content);
        return $result;
    }
    /*回复图片消息xml*/
    private function transmitImage($object,$imageArray){
        $itemTpl = "<image>
                    <mediaid></mediaid>
                    </image>";
        $item_str = sprintf($itemTpl,$imageArray['MediaId']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }
    /*回复语音消息xml*/
    private function transmitVoice($object,$voiceArray){
        $itemTpl = "<voice>
                    <mediaid></mediaid>
                    </voice>";
        $item_str = sprintf($itemTpl,$voiceArray['MediaId']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }
    /*回复视频消息Xml*/
    private function transmitVideo($object,$videoArray){
        $itemTpl = "<video>
                    <mediaid></mediaid>
                    <thumbmediaid></thumbmediaid>
                    <title></title>
                    <descrption></descrption>
                    </video>";
        $item_str = sprintf($itemTpl,$videoArray['MediaId'],$videoArray['ThumbMediaId'],$videoArray['Title'],$videoArray['Descrption']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }
    /*回复图文消息xml*/
    private function transmitNews($object,$arr_item){
        if(!is_array($arr_item))
            return;
        $itemTpl = "<item>
                    <title></title> 
                    <description></description>
                    <picurl></picurl>
                    <url></url>
                    </item>";
        $item_str = "";
        $foreach($arr_item as $item) {
            $item_str .=sprintf($itemTpl,$item['Title'],$item['Description'],$item['PicUrl'],$item['Url']);
        }
        $newsTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    <articlecount>%s</articlecount>
                    <articles>
                    $item_str
                    </articles>
                    </xml>";
        $result = sprintf($newsTpl,$object->FromUserName,$object->ToUserName,time(),count($arr_item));
        return $result;
    }
    /*回复音乐xml*/
    private function transmitMusic($object,$musicArray){
        $itemTpl = "<music>
                    <title></title>
                    <description></description>
                    <musicurl></musicurl>
                    <hqmusicurl></hqmusicurl>
                    
                    </music>";
        $item_str = sprintf($itemTpl,$musicArray['Title'],$musicArray['Description'],$musicArray['MusicUrl'],$musicArray['HQMusicUrl']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result=sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }



// 开发者通过检验signature对请求进行校验 
private function checkSignature() { 
        $signature = $_GET["signature"]; 
        $timestamp = $_GET["timestamp"]; 
        $nonce = $_GET["nonce"]; 
        
        $token = TOKEN; 
        $tmpArr = array($token, $timestamp, $nonce); 
        sort($tmpArr); 
        $tmpStr = implode( $tmpArr ); 
        $tmpStr = sha1( $tmpStr ); 

        if( $tmpStr == $signature ){ 
            return true; 
            }else{ 
                return false; 
            } 
        } 
} 


?> </code>

Salin selepas log masuk

回复内容：

放到SAE中，请问这是怎么回事? 出错地方如下：

<code>$foreach($arr_item as $item) {
        $item_str .=sprintf($itemTpl,$item['Title'],$item['Description'],$item['PicUrl'],$item['Url']);
    }
</code>

Salin selepas log masuk

代码贴到下面，望各位大神解决这个问题！

<code><?php //define your token 
define("TOKEN", "weixin");//这里填写的是你在微信上设置的TOKEN，但是必须保证与微信公众平台 接口配置信息一致 
$wechatObj = new wechatCallbackapiTest(); 
$wechatObj->valid();//这里是测试网站配置信息和开发的是否一致。

$wechatObj->responseMsg();//新增加这一项，目的是调用responseMsg()这个功能。



class wechatCallbackapiTest 
{

//若确认此次GET请求来自微信服务器，请原样返回echostr参数内容，则接入生效，否则接入失败。

public function valid() 
    { 
        $echoStr = $_GET["echostr"]; 


        //alid signature , option 
        if($this->checkSignature()){ 
        echo $echoStr; 
        exit; 
        } 
    }

 public function responseMsg()
    {
        $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
        if (!empty($postStr)){
            $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
            $RX_TYPE = trim($postObj->MsgType);

            switch ($RX_TYPE)
            {
                case "text":
                    $resultStr = $this->receiveText($postObj);
                    break;
                case "image":
                    $resultStr = $this->receiveImage($postObj);
                    break;
                case "location":
                    $resultStr = $this->receiveLocation($postObj);
                    break;
                case "voice":
                    $resultStr = $this->receiveVoice($postObj);
                    break;
                case "video":
                    $resultStr = $this->receiveVideo($postObj);
                    break;
                case "link":
                    $resultStr = $this->receiveLink($postObj);
                    break;
                case "event":
                    $resultStr = $this->receiveEvent($postObj);
                    break;
                default:
                    $resultStr = "unknow msg type: ".$RX_TYPE;
                    break;
            }
            echo $resultStr;
        }else {
            echo "";
            exit;
        }
    }
    /*文本消息->1*/
    private function receiveText($object){
        $keyword = trim($object->Content);
        if(!empty($keyword)){
         $url = "http://www.tuling123.com/openapi/api?key=a2fcd4181d8aa942ca2e078b1c479684&info=".$keyword;
         $data = file_get_contents($url);
         $text =json_decode($data,ture);
         $content = $text['text'];
         $result =$this->transmitText($object,$content);
        }
        else if($keyword=="图文"||$keyword=="单图文"){
            $content = array();
            $content[]=array("Title"=>"单图文标题",
                             "Descrption"=>"单图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $result = $this->transmitNews($object,$content);
        }
        else if($keyword=="多图文"){
            $content = array();
            $content[]=array("Title"=>"多图文标题1",
                             "Descrption"=>"图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $content[]=array("Title"=>"多图文标题2",
                             "Descrption"=>"图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $content[]=array("Title"=>"多图文标题3",
                             "Descrption"=>"图文内容",
                             "PicUrl"=>"http://v1.qzone.cc/pic/201602/12/15/12/56bd85d5cb22d067.jpg%21600x600.jpg",
                             "Url"=>"http://m.cnblogs.com/?u=txw1958");
            $result = $this->transmitNews($object,$content);
        }else if($keyword=="音乐"){
            $content = array("Title"=>"七月上",
                             "Descrption"=>"jam",
                             "MusicUrl"=>"http://sc1.111ttt.com/2015/5/12/28/105281351446.mp3",
                             "HQMusicUrl"=>"http://sc1.111ttt.com/2015/5/12/28/105281351446.mp3");
            $result = $this->transmitMusic($object,$content);
        }
        return $result;
    }
    /*图片消息->1*/
    private function receiveImage($object){
            $content=array("MediaId"=>$object->MediaId);
            $result = $this->transmitImage($object,$content);
            return $result;
    }
    /*回复语音消息->1*/
    private function receiveVoice($object){
            $content=array("MediaId"=>$object->MediaId);
            $result =$this->transmitVoice($object,$content);
            return $result;
    }
    /*回复视频消息->*/
    private function receiveVideo($object){
        $content=array("MediaId"=>$object->MediaId,
                        "ThumbMediaId"=>$object->ThumbMediaId,
                        "Title"=>"",
                        "Descrption"=>"");
        $result=$this->transmitVideo($object,$content);
        return $result;
    }
    /*回复文本消息->xml*/
    private function transmitText($object,$content){
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    <content></content>
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time(),$content);
        return $result;
    }
    /*回复图片消息xml*/
    private function transmitImage($object,$imageArray){
        $itemTpl = "<image>
                    <mediaid></mediaid>
                    </image>";
        $item_str = sprintf($itemTpl,$imageArray['MediaId']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }
    /*回复语音消息xml*/
    private function transmitVoice($object,$voiceArray){
        $itemTpl = "<voice>
                    <mediaid></mediaid>
                    </voice>";
        $item_str = sprintf($itemTpl,$voiceArray['MediaId']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }
    /*回复视频消息Xml*/
    private function transmitVideo($object,$videoArray){
        $itemTpl = "<video>
                    <mediaid></mediaid>
                    <thumbmediaid></thumbmediaid>
                    <title></title>
                    <descrption></descrption>
                    </video>";
        $item_str = sprintf($itemTpl,$videoArray['MediaId'],$videoArray['ThumbMediaId'],$videoArray['Title'],$videoArray['Descrption']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result = sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }
    /*回复图文消息xml*/
    private function transmitNews($object,$arr_item){
        if(!is_array($arr_item))
            return;
        $itemTpl = "<item>
                    <title></title> 
                    <description></description>
                    <picurl></picurl>
                    <url></url>
                    </item>";
        $item_str = "";
        $foreach($arr_item as $item) {
            $item_str .=sprintf($itemTpl,$item['Title'],$item['Description'],$item['PicUrl'],$item['Url']);
        }
        $newsTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    <articlecount>%s</articlecount>
                    <articles>
                    $item_str
                    </articles>
                    </xml>";
        $result = sprintf($newsTpl,$object->FromUserName,$object->ToUserName,time(),count($arr_item));
        return $result;
    }
    /*回复音乐xml*/
    private function transmitMusic($object,$musicArray){
        $itemTpl = "<music>
                    <title></title>
                    <description></description>
                    <musicurl></musicurl>
                    <hqmusicurl></hqmusicurl>
                    
                    </music>";
        $item_str = sprintf($itemTpl,$musicArray['Title'],$musicArray['Description'],$musicArray['MusicUrl'],$musicArray['HQMusicUrl']);
        $textTpl = "<xml>
                    <tousername></tousername>
                    <fromusername></fromusername>
                    <createtime>%s</createtime>
                    <msgtype></msgtype>
                    $item_str
                    </xml>";
        $result=sprintf($textTpl,$object->FromUserName,$object->ToUserName,time());
        return $result;
    }



// 开发者通过检验signature对请求进行校验 
private function checkSignature() { 
        $signature = $_GET["signature"]; 
        $timestamp = $_GET["timestamp"]; 
        $nonce = $_GET["nonce"]; 
        
        $token = TOKEN; 
        $tmpArr = array($token, $timestamp, $nonce); 
        sort($tmpArr); 
        $tmpStr = implode( $tmpArr ); 
        $tmpStr = sha1( $tmpStr ); 

        if( $tmpStr == $signature ){ 
            return true; 
            }else{ 
                return false; 
            } 
        } 
} 


?> </code>

Salin selepas log masuk

foreach不是变量，为什么前面有个$？

Kenyataan Laman Web ini

Kandungan artikel ini disumbangkan secara sukarela oleh netizen, dan hak cipta adalah milik pengarang asal. Laman web ini tidak memikul tanggungjawab undang-undang yang sepadan. Jika anda menemui sebarang kandungan yang disyaki plagiarisme atau pelanggaran, sila hubungi admin@php.cn

Alat AI Hot

Undresser.AI Undress

Apl berkuasa AI untuk mencipta foto bogel yang realistik

AI Clothes Remover

Alat AI dalam talian untuk mengeluarkan pakaian daripada foto.

Undress AI Tool

Gambar buka pakaian secara percuma

Clothoff.io

Penyingkiran pakaian AI

AI Hentai Generator

Menjana ai hentai secara percuma.

Tunjukkan Lagi

Artikel Panas

Repo: Cara menghidupkan semula rakan sepasukan

1 bulan yang lalu By 尊渡假赌尊渡假赌尊渡假赌

R.E.P.O. Kristal tenaga dijelaskan dan apa yang mereka lakukan (kristal kuning)

2 minggu yang lalu By 尊渡假赌尊渡假赌尊渡假赌

Hello Kitty Island Adventure: Cara mendapatkan biji gergasi

4 minggu yang lalu By 尊渡假赌尊渡假赌尊渡假赌

Berapa lama masa yang diperlukan untuk mengalahkan fiksyen berpecah?

3 minggu yang lalu By DDD

R.E.P.O. Simpan Fail Lokasi: Di manakah & bagaimana untuk melindunginya?

4 minggu yang lalu By DDD

Tunjukkan Lagi

Alat panas

Notepad++7.3.1

Editor kod yang mudah digunakan dan percuma

SublimeText3 versi Cina

Versi Cina, sangat mudah digunakan

Hantar Studio 13.0.1

Persekitaran pembangunan bersepadu PHP yang berkuasa

Dreamweaver CS6

Alat pembangunan web visual

SublimeText3 versi Mac

Perisian penyuntingan kod peringkat Tuhan (SublimeText3)

Tunjukkan Lagi

Topik panas

Di manakah pintu masuk log masuk untuk e-mel gmail?

7356

Tutorial Java

1628

Tutorial CakePHP

1353

Tutorial Laravel

1265

Tutorial PHP

1214

Tunjukkan Lagi

Related knowledge

Konfigurasi Projek CakePHP Sep 10, 2024 pm 05:25 PM

Dalam bab ini, kita akan memahami Pembolehubah Persekitaran, Konfigurasi Umum, Konfigurasi Pangkalan Data dan Konfigurasi E-mel dalam CakePHP.

Panduan Pemasangan dan Naik Taraf PHP 8.4 untuk Ubuntu dan Debian Dec 24, 2024 pm 04:42 PM

PHP 8.4 membawa beberapa ciri baharu, peningkatan keselamatan dan peningkatan prestasi dengan jumlah penamatan dan penyingkiran ciri yang sihat. Panduan ini menerangkan cara memasang PHP 8.4 atau naik taraf kepada PHP 8.4 pada Ubuntu, Debian, atau terbitan mereka

Tarikh dan Masa CakePHP Sep 10, 2024 pm 05:27 PM

Untuk bekerja dengan tarikh dan masa dalam cakephp4, kami akan menggunakan kelas FrozenTime yang tersedia.

Muat naik Fail CakePHP Sep 10, 2024 pm 05:27 PM

Untuk mengusahakan muat naik fail, kami akan menggunakan pembantu borang. Di sini, adalah contoh untuk muat naik fail.

Penghalaan CakePHP Sep 10, 2024 pm 05:25 PM

Dalam bab ini, kita akan mempelajari topik berikut yang berkaitan dengan penghalaan ?

Bincangkan CakePHP Sep 10, 2024 pm 05:28 PM

CakePHP ialah rangka kerja sumber terbuka untuk PHP. Ia bertujuan untuk menjadikan pembangunan, penggunaan dan penyelenggaraan aplikasi lebih mudah. CakePHP adalah berdasarkan seni bina seperti MVC yang berkuasa dan mudah difahami. Model, Pandangan dan Pengawal gu

Cara Menyediakan Kod Visual Studio (Kod VS) untuk Pembangunan PHP Dec 20, 2024 am 11:31 AM

Kod Visual Studio, juga dikenali sebagai Kod VS, ialah editor kod sumber percuma — atau persekitaran pembangunan bersepadu (IDE) — tersedia untuk semua sistem pengendalian utama. Dengan koleksi sambungan yang besar untuk banyak bahasa pengaturcaraan, Kod VS boleh menjadi c

Pengesah Mencipta CakePHP Sep 10, 2024 pm 05:26 PM

Pengesah boleh dibuat dengan menambah dua baris berikut dalam pengawal.

See all articles