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超轻量级php框架startmvc

php微信公众号开发之简答题

更新时间:2020-03-31 21:05:38 作者:startmvc
本文实例为大家分享了php微信公众号开发简答题的具体代码,供大家参考,具体内容如下简

本文实例为大家分享了php微信公众号开发简答题的具体代码,供大家参考,具体内容如下

简答题

  • array("第5页 第1个字" => "王","第8页 第1个字" => "李","第30页 第1个字" => "周",)
  • array_rand($array,1)
  • 数据库建立二级菜单

核心代码如下:


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>"; 
 include("coon.php"); 

 if($keyword=="8")
 {
 $array=array("第5页第1个字"=>"王","第8页第1个字"=>"李","第30页第1个字"=>"周");
 $a=array_rand($array,1);
 $b=$array[$a];
 $contentStr=$a."是什么?";
 $sql="INSERT INTO `menu2` (`id` ,`user` ,`sec`,`answer`)VALUES (NULL , '{$fromUsername}', '8','{$b}')";
 mysql_query($sql);
 } 
 else
 {
 $sql="SELECT * FROM `menu2` where `user`= '{$fromUsername}'";
 $query=mysql_query($sql);
 $rm=mysql_fetch_array($query);
 $sec=$rm['sec'];
 $answer=$rm['answer']; 
 if($sec=="8")
 {
 if($keyword==$answer)
 {
 $contentStr="你的答案是正确的,视频代码下载地址为....";
 }
 else
 {
 $contentStr="你的答案不正确,请购买《微信公众平台搭建与开发揭秘》";
 }
 }
 else 
 {
 $contentStr="请先输入8";
 }
 }
 $msgType="text";
 $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
 echo $resultStr;
 }
 }

coon.php:连接数据库代码如下:


<?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:


<?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>"; 
 include("coon.php"); 

 if($keyword=="8")
 {
 $array=array("第5页第1个字"=>"王","第8页第1个字"=>"李","第30页第1个字"=>"周");
 $a=array_rand($array,1);
 $b=$array[$a];
 $contentStr=$a."是什么?";
 $sql="INSERT INTO `menu2` (`id` ,`user` ,`sec`,`answer`)VALUES (NULL , '{$fromUsername}', '8','{$b}')";
 mysql_query($sql);
 } 
 else
 {
 $sql="SELECT * FROM `menu2` where `user`= '{$fromUsername}'";
 $query=mysql_query($sql);
 $rm=mysql_fetch_array($query);
 $sec=$rm['sec'];
 $answer=$rm['answer']; 
 if($sec=="8")
 {
 if($keyword==$answer)
 {
 $contentStr="你的答案是正确的,视频代码下载地址为....";
 }
 else
 {
 $contentStr="你的答案不正确,请购买《微信公众平台搭建与开发揭秘》";
 }
 }
 else 
 {
 $contentStr="请先输入8";
 }
 }
 $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;
 }
 }
}

?>

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。

php 微信 简答题