注意:公众号列表最多只能列出8列,超出会报错
原理:
注释:+1 是为了说明有多少页
>10 10
核心代码如下:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | $postObj = simplexml_load_string( $postStr , ‘SimpleXMLElement‘ , LIBXML_NOCDATA); $fromUsername = $postObj ->FromUserName; $toUsername = $postObj ->ToUserName; $type = $postObj ->MsgType; $customevent = $postObj ->Event; $latitude = $postObj ->Location_X; $longitude = $postObj ->Location_Y; $keyword = trim( $postObj ->Content); $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content>%s</Content> <FuncFlag>0</FuncFlag> </xml>"; switch ( $type ) { case "event" ; if ( $customevent == "subscribe" ) { $contentStr = "感谢你的关注\n栏目正在搭建,敬请期待\n回复1看视频教程" ;} break ; case "image" ; $contentStr = "你的图片很棒!" ; break ; case "location" ; $contentStr = "你的纬度是{$latitude},经度是{$longitude},我已经锁定!" ; break ; case "link" ; $contentStr = "你的链接有病毒吧!" ; break ; case "text" ; include ( "coon.php" ); $num = "SELECT * FROM `kecheng` " ; $que =mysql_query( $num ); $no =mysql_num_rows( $que ); //获得条数 $sumpage = ceil ( $no /7); $page =( intval ( $keyword )-1)*7; $total = $no - $page +1; if ( $total >8) { $total =8;} $sql = "SELECT * FROM `kecheng` ORDER BY `id` DESC LIMIT {$page},7" ; $query =mysql_query( $sql ); $newsTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[news]]></MsgType> <ArticleCount> $total </ArticleCount> <Articles> <item> <Title><![CDATA[总共{ $sumpage }页,输入页数翻页]]></Title> <Description><![CDATA[]]></Description> <PicUrl>http: //autoguitar.duapp.com/1.jpg</PicUrl> <Url><![CDATA[]]></Url> </item>"; while ( $rs =mysql_fetch_array( $query )){ $newsTpl .="<item> <Title> $rs [content]</Title> <Description><![CDATA[]]></Description> <PicUrl>http: //dq095.applinzi.com/2.jpg</PicUrl> <Url><![CDATA[]]></Url> </item>"; } $newsTpl .="</Articles> <FuncFlag>0</FuncFlag> </xml>"; $myresultStr = sprintf( $newsTpl , $fromUsername , $toUsername , $time ); echo $myresultStr ; break ; default ; $contentStr = "此项功能尚未开发" ; } $msgType = "text" ; $resultStr = sprintf( $textTpl , $fromUsername , $toUsername , $time , $msgType , $contentStr ); echo $resultStr ; |
coon.php连接数据库代码如下:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | <?php //用 户 名 : $user //密 码 : $pwd //主库域名 : $host //从库域名 : SAE_MYSQL_HOST_S //端 口 : $port //数据库名 : $dbname $dbname = "app_dq095" ; $host = "w.rdc.sae.sina.com.cn" ; $port = "3306" ; $user = "4k514n103z" ; $pwd = "2402314li2j1i5im1xy2xizj5y332w2x41k2z203" ; /*接着调用mysql_connect()连接服务器*/ // 连主库 $db = mysql_connect( $host , $user , $pwd ); if (! $db ){ die ( "Connect Server Failed: " . mysql_error( $db )); } /*连接成功后立即调用mysql_select_db()选中需要连接的数据库*/ if (!mysql_select_db( $dbname )) { die ( "Select Database Failed: " . mysql_error( $db )); } mysql_query( "set names utf-8" , $db ); /*至此连接已完全建立,就可对当前数据库进行相应的操作了*/ /*!!!注意,无法再通过本次连接调用mysql_select_db来切换到其它数据库了!!!*/ /* 需要再连接其它数据库,请再使用mysql_connect+mysql_select_db启动另一个连接*/ /** * 接下来就可以使用其它标准php mysql函数操作进行数据库操作 */ |
index.php整体代码如下:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | <?php /** * wechat php test */ //define your token define( "TOKEN" , "weixin" ); $wechatObj = new wechatCallbackapiTest(); $wechatObj ->responseMsg(); class wechatCallbackapiTest { public function valid() { $echoStr = $_GET [ "echostr" ]; //valid signature , option if ( $this ->checkSignature()){ echo $echoStr ; exit ; } } public function responseMsg() { //get post data, May be due to the different environments $postStr = $GLOBALS [ "HTTP_RAW_POST_DATA" ]; //extract post data if (! empty ( $postStr )){ $postObj = simplexml_load_string( $postStr , ‘SimpleXMLElement‘ , LIBXML_NOCDATA); $fromUsername = $postObj ->FromUserName; $toUsername = $postObj ->ToUserName; $type = $postObj ->MsgType; $customevent = $postObj ->Event; $latitude = $postObj ->Location_X; $longitude = $postObj ->Location_Y; $keyword = trim( $postObj ->Content); $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content>%s</Content> <FuncFlag>0</FuncFlag> </xml>"; switch ( $type ) { case "event" ; if ( $customevent == "subscribe" ) { $contentStr = "感谢你的关注\n栏目正在搭建,敬请期待\n回复1看视频教程" ;} break ; case "image" ; $contentStr = "你的图片很棒!" ; break ; case "location" ; $contentStr = "你的纬度是{$latitude},经度是{$longitude},我已经锁定!" ; break ; case "link" ; $contentStr = "你的链接有病毒吧!" ; break ; case "text" ; include ( "coon.php" ); $num = "SELECT * FROM `kecheng` " ; $que =mysql_query( $num ); $no =mysql_num_rows( $que ); //获得条数 $sumpage = ceil ( $no /7); $page =( intval ( $keyword )-1)*7; $total = $no - $page +1; if ( $total >8) { $total =8;} $sql = "SELECT * FROM `kecheng` ORDER BY `id` DESC LIMIT {$page},7" ; $query =mysql_query( $sql ); $newsTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[news]]></MsgType> <ArticleCount> $total </ArticleCount> <Articles> <item> <Title><![CDATA[总共{ $sumpage }页,输入页数翻页]]></Title> <Description><![CDATA[]]></Description> <PicUrl>http: //autoguitar.duapp.com/1.jpg</PicUrl> <Url><![CDATA[]]></Url> </item>"; while ( $rs =mysql_fetch_array( $query )){ $newsTpl .="<item> <Title> $rs [content]</Title> <Description><![CDATA[]]></Description> <PicUrl>http: //dq095.applinzi.com/2.jpg</PicUrl> <Url><![CDATA[]]></Url> </item>"; } $newsTpl .="</Articles> <FuncFlag>0</FuncFlag> </xml>"; $myresultStr = sprintf( $newsTpl , $fromUsername , $toUsername , $time ); echo $myresultStr ; break ; default ; $contentStr = "此项功能尚未开发" ; } $msgType = "text" ; $resultStr = sprintf( $textTpl , $fromUsername , $toUsername , $time , $msgType , $contentStr ); echo $resultStr ; } } 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; } } } ?> |
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