ajaximrpg
42 linhas
998 B
PHP
42 linhas
998 B
PHP
<?php
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///////////////////////////////////
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// ajax im 3.4 //
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// AJAX Instant Messenger //
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// Copyright (c) 2006-2008 //
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// http://www.ajaxim.com/ //
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// Do not remove this notice //
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///////////////////////////////////
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require('../config.php');
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// checks if a user is online or not //
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function is_online($username) {
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$query = @mysql_query("SELECT is_online FROM ".SQL_PREFIX."users WHERE username='".mysql_real_escape_string($username)."'");
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$result = @mysql_fetch_assoc($query);
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return $result['is_online'];
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}
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// connect to database //
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$link = mysql_connect($sql_host, $sql_user, $sql_pass);
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mysql_select_db($sql_db);
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header("Content-type: image/gif");
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$isonline = is_online($_GET['user']);
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switch($isonline) {
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case 1:
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readfile('images/online.gif');
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break;
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case 2:
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readfile('images/away.gif');
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break;
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case 0:
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case 50:
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case 100:
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readfile('images/offline.gif');
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break;
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}
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mysql_close($link);
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?>
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