function?echo_server_log（$log）{
	file_put_contents（“log.txt“?$log?FILE_APPEND）;
}

define?（?“TOKEN“?“echo_server“?）;

function?checkSignature（）?{
	$signature?=?$_GET?[‘signature‘];
	$nonce?=?$_GET?[‘nonce‘];
	$timestamp?=?$_GET?[‘timestamp‘];
	$tmpArr?=?array?（$nonce?$timestamp?TOKEN?）;
	sort?（?$tmpArr?）;
	
	$tmpStr?=?implode?（?$tmpArr?）;
	$tmpStr?=?sha1?（?$tmpStr?）;
	if?（$tmpStr?==?$signature）?{
		return?true;
	}
	return?false;
}
if（false?==?checkSignature（））?{
	exit（0）;
}
$echostr?=?$_GET?[‘echostr‘];
if（$echostr）?{
	echo?$echostr;
	exit（0）;
}
	function?getPostData（）?{
			$data?=?$GLOBALS[‘HTTP_RAW_POST_DATA‘];
				return	$data;
	}
$PostData?=?getPostData（）;

if（!$PostData）{
	echo_server_log（“wrong?input!?PostData?is?NULL“）;
	echo?“wrong?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-08-27?22:52??《微信公眾平臺應用開發實戰》源碼\
?????文件?????????169??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\.buildpath
?????目錄???????????0??2013-07-31?22:11??《微信公眾平臺應用開發實戰》源碼\.cache\
?????文件???????55856??2013-08-27?22:54??《微信公眾平臺應用開發實戰》源碼\.cache\.dataModel
?????文件????????2468??2013-08-27?22:54??《微信公眾平臺應用開發實戰》源碼\.cache\.wsdlDataModel
?????文件?????????514??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\.project
?????目錄???????????0??2013-07-31?21:06??《微信公眾平臺應用開發實戰》源碼\.settings\
?????文件?????????294??2013-07-31?21:05??《微信公眾平臺應用開發實戰》源碼\.settings\com.zend.php.javabridge.core.prefs
?????文件??????????88??2013-07-31?21:06??《微信公眾平臺應用開發實戰》源碼\.settings\org.eclipse.core.resources.prefs
?????文件??????????81??2013-07-31?21:06??《微信公眾平臺應用開發實戰》源碼\.settings\org.eclipse.core.runtime.prefs
?????文件?????????250??2013-07-31?21:05??《微信公眾平臺應用開發實戰》源碼\.settings\org.eclipse.php.core.projectOptions.prefs
?????目錄???????????0??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\bin\
?????文件????????1582??2013-08-01?21:07??《微信公眾平臺應用開發實戰》源碼\bin\Matcher.php
?????文件????????2244??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\bin\menu.php
?????文件?????????648??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\bin\rollback.php
?????目錄???????????0??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\
?????文件????????3150??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\faceStub.php
?????文件????????1329??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\menuStub.php
?????文件????????1491??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\tokenStub.php
?????文件????????1309??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\WeChatCallBack.php
?????文件?????????910??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\WeChatCallBackEchoServer.php
?????文件????????4812??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\WeChatCallBackFindFace.php
?????文件????????5973??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\class\WeChatCallBackMeiri10futu.php
?????文件????????9881??2013-08-01?20:34??《微信公眾平臺應用開發實戰》源碼\class\WeChatCallBackMYZL.php
?????目錄???????????0??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\common\
?????文件????????3289??2013-08-01?20:29??《微信公眾平臺應用開發實戰》源碼\common\AbstractInterface.php
?????文件?????????513??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\common\Common.php
?????文件?????????164??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\common\DbException.php
?????文件?????????578??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\common\DbFactory.php
?????文件????????3164??2013-08-01?20:28??《微信公眾平臺應用開發實戰》源碼\common\ErrorCode.php
?????文件????????5709??2013-08-27?22:47??《微信公眾平臺應用開發實戰》源碼\common\GlobalDefine.php
............此處省略23個文件信息