Home > Backend Development > PHP Tutorial > [分享] 《魔镜在线》一个在线随机聊天网站源码,该如何处理

[分享] 《魔镜在线》一个在线随机聊天网站源码,该如何处理

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Release: 2016-06-13 10:04:43
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[分享] 《魔镜在线》一个在线随机聊天网站源码
程序使用PHP+MySQL,jQuery实现Ajax,页面布局用的DIV+CSS,并有一个VB写的客户端程序。

原演示地址:http://ask.n9sky.com/MagicMirror/ (现在不能访问了)

现在贴出部分代码:

server.php 主要的操作处理都在这个文件

PHP code
 <br>  <?php <br /> $do = @$_GET['do']; <br> if ('' == $do) <br> { <br> 	exit('Missing Action'); <br> } <br> require 'config.php'; <br> require 'dll.php'; <br> session_start(); <br> // check session <br> if ('' == $_SESSION['sid']) exit('登录超时,请关闭重试!'); <br> switch ($do) <br> { <br> 	case 'init': <br> 		// check user && update <br> 		dll::import('mysql'); <br> 		$db = new mysql(); <br> 		$db->connect($dbs['server'], $dbs['user'], $dbs['password']); <br> 		$db->database($dbs['database']); <br> 		// update <br> 		$rs = $db->update(DBPrefix.'user', 'sid="'.$_SESSION['sid'].'"'); <br> 		$rs->set('client_to', ''); <br> 		$rs->set('role', RoleOnline); <br> 		$rs->set('last_access_time', time()); <br> 		$rs->setfunc('login_count', 'login_count+1'); <br> 		$rs->set('last_login_time', time()); <br> 		$ip = $_SERVER['REMOTE_ADDR']; <br> 		$ipx = explode('.', $ip); <br> 		$iplong =  <br> 			$ipx[0] * 16777216 + <br> 			$ipx[1] * 65536 + <br> 			$ipx[2] * 256 + <br> 			$ipx[3]; <br> 		$rs->set('last_login_ip', $iplong); <br> 		if (!$rs->update()) <br> 		{ <br> 			// add new <br> 			$rs = $db->insert(DBPrefix.'user'); <br> 			$rs->set('sid', $_SESSION['sid']); <br> 			$rs->set('client_to', ''); <br> 			$rs->set('role', RoleOnline); <br> 			$rs->set('last_access_time', time()); <br> 			$rs->set('login_count', 1); <br> 			$rs->set('last_login_time', time()); <br> 			$rs->set('last_login_ip', $iplong); <br> 			$rs->insert(); <br> 		} <br> 		$db->close(); <br> 		// display init page <br> 		display('init.html'); <br> 	break; <br> 	case 'status': <br> 		dll::import('mysql'); <br> 		// access $dbs <br> 		global $dbs; <br> 		$db = new mysql(); <br> 		$db->connect($dbs['server'], $dbs['user'], $dbs['password']); <br> 		$db->database($dbs['database']); <br> 		// update access <br> 		update_access($db); <br> 		// import mysql.class <br> 		display('server.status.html'); <br> 		$db->close(); <br> 	break; <br> 	case 'work': <br> 		$mode = $_GET['mode']; <br> 		// update work mode <br> 		dll::import('mysql'); <br> 		$db = new mysql(); <br> 		$db->connect($dbs['server'], $dbs['user'], $dbs['password']); <br> 		$db->database($dbs['database']); <br> 		// update <br> 		$rs = $db->update(DBPrefix.'user', 'sid="'.$_SESSION['sid'].'"'); <br> 		switch ($mode) <br> 		{ <br> 			case 'answer': <br> 				$rs->set('role', RoleAnswer); <br> 			break; <br> 			case 'asker': <br> 				$rs->set('role', RoleAsker); <br> 			break; <br> 			case 'chater': <br> 				$rs->set('role', RoleChater); <br> 			break; <br> 			case 'offline': <br> 				$rs->set('role', RoleOffline); <br> 				$rs->set('client_to', ''); <br> 				// delete input status cache <br> 				@unlink(dirname('.').'/cache/'.$_SESSION['sid'].'.input.status'); <br> 				// clear session <br> 				unset($_SESSION); <br> 			break; <br> 		} <br> 		$rs->set('last_access_time', time()); <br> 		$rs->update(); <br> 		$db->close(); <br> 		// display mode page <br> 		if ($mode != 'offline') <br> 		{<div class="clear">
                 
              
              
        
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