phpnow php探针环境检测代码

程序员文章站 2022-05-30 08:36:56
<?php
/*
 http://phpnow.org
 yinzcn_at_gmail.com
*/

error_reporting(e_all);

define('timezone', +8.0);

function _get($n) { return isset($_get[$n]) ? $_get[$n] : null; }
function _server($n) { return isset($_server[$n]) ? $_server[$n] : '[undefine]'; }

if (_get('act') == 'phpinfo') {
 if (function_exists('phpinfo')) phpinfo();
 else echo 'phpinfo() has been disabled.';
 exit;
}

$info = array();
$info['php_ini_file'] = function_exists('php_ini_loaded_file') ? php_ini_loaded_file() : '[undefine]';

if (_get('act') == 'getip') {
 $i = _server('server_name').'|'._server('remote_addr').'|'._server('server_software').'|'.(function_exists('mysql_close')?mysql_get_client_info():'').'|'._server('document_root');
 $c = @file_get_contents('http://phpnow.org/myip.php?'.base64_encode($i));
 if (preg_match('/^\d+\.\d+\.\d+\.\d+$/', $c) == 1) echo $c;
 else echo 'false';
 exit;
}

function colorhost() {
 $c = array('#87cefa', '#ffa500', '#ff6347', '#9acd32', '#32cd32', '#ee82ee');
 $a = str_split(_server('server_name'));
 $k = $l = 0;
 foreach ($a as &$d) {
  while ($k==$l) $k = array_rand($c);
  $d = '<b style="color: '.$c[$k].';">'.$d.'</b>';
  $l = $k;
 }
 return implode('', $a);
}

function get_ea_info($name) { $ea_info = eaccelerator_info(); return $ea_info[$name]; }
function get_gd_info($name) { $gd_info = gd_info(); return $gd_info[$name]; }

define('yes', '<span style="color: #008000; font-weight : bold;">yes</span>');
define('no', '<span style="color: #ff0000; font-weight : bold;">no</span>');
?>
<!doctype html public "-//w3c//dtd xhtml 1.0 strict//en"
  "http://www.w3.org/tr/xhtml1/dtd/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>phpnow works!</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<meta name="author" content="yinzcn" />
<meta name="reply-to" content="yinzcn@gmail.com" />
<meta name="copyright" content="yinzcn" />
<style type="text/css">
<!--
body {
font-family : verdana, tahoma;
font-size : 12px;
margin-top : 10px;
}

form {
margin : 0;
}

table {
border-collapse : collapse;
}

.info tr td {
border : 1px solid #000000;
padding : 3px 10px 3px 10px ;
}

.info th {
border : 1px solid #000000;
font-weight : bold;
height : 16px;
padding : 3px 10px 3px 10px;
background-color : #9acd32;
}

input {
border : 1px solid #000000;
background-color : #fafafa;
}

a {
text-decoration : none;
color : #000000;
}

a:hover {
text-decoration : underline;
}

a.arrow {
font-family : webdings, sans-serif;
font-size : 10px;
}

a.arrow:hover {
color : #ff0000;
text-decoration : none;
}

.item {
white-space: nowrap;
text-align: right;
}
-->
</style>
<script type="text/javascript">
function $(id) { return document.getelementbyid(id); }

function get_ip() {
 var xmlhttp, r;
 xmlhttp = window.xmlhttprequest ? new xmlhttprequest() : new activexobject("microsoft.xmlhttp");
 xmlhttp.onreadystatechange = function() {
  if (xmlhttp.readystate == 4)
  {
   r = xmlhttp.responsetext;
   if (r == 'false') $('ip_r').innerhtml = '获取外网 ip 失败!';
   else $('ip_r').innerhtml = '此服务器互联网 ip<br /><a href="http://'+r+'" style="color: #999999;">'+r+'</a>';
  }
 }
 xmlhttp.open("get", "?act=getip", true);
 xmlhttp.send();
}
</script>
</head>
<body onload="get_ip();">
<div style="margin: 0 auto; width: 600px;">

<div style="height: 60px;">
 <div style="float: right; margin: 5px; text-align: center;">
  <div><a style="color: #ffa500;" href="http://phpnow.org/go.php?id=1005">为何只能本地访问?</a></div>
  <div id="ip_r" style="color: #999999;">正在获取 ip 地址</div>
 </div>

 <div style="float: left;">
  <div style="font-weight: bold; font-size: 2.2em;"><a href="<?=_server('php_self')?>?" style="text-decoration: none;"><?=colorhost()?></a></div>
  <div style="margin: 5px auto;"># let's <b style="color: #777bb4;">php</b> <b style="color: #ff4500;">now</b> <b>!</b></div>
 </div>
</div>

<br />

<table width="100%" class="info">
 <tr>
  <th colspan="2">server information</th>
 </tr>

 <tr>
  <td class="item">server_name</td>
  <td><?=_server('server_name')?></td>
 </tr>

 <tr>
  <td class="item">server_addr:port</td>
  <td><?=_server('server_addr').':'._server('server_port')?></td>
 </tr>

 <tr>
  <td class="item">server_software</td>
  <td><?=stripos(_server('server_software'), 'php')?_server('server_software'):_server('server_software').' php/'.php_version?></td>
 </tr>

 <tr>
  <td class="item">php_sapi</td>
  <td><?=php_sapi?></td>
 </tr>

 <tr>
  <td class="item" style="color: #ff0000;">php.ini</td>
  <td><?=$info['php_ini_file']?></td>
 </tr>

 <tr>
  <td class="item">网站主目录</td>
  <td><?=_server('document_root')?></td>
 </tr>

 <tr>
  <td class="item">server date / time</td>
  <td><?=gmdate('y-m-d', time()+timezone*3600)?> <?=gmdate('h:i:s', time()+timezone*3600)?> <span style="color: #999999;">(<?=(timezone<0?'-':'+').gmdate('h:i', abs(timezone)*3600)?>)</span></td>
 </tr>

 <tr>
  <td class="item">other links</td>
  <td>
  <a href='<?=_server('php_self')?>?act=phpinfo'>phpinfo()</a>
  | <?=file_exists('phpmyadmin') ? '<a href="/phpmyadmin">phpmyadmin</a>' : '<a href="http://phpnow.org">phpnow.org</a>'?>
  </td>
 </tr>
</table>

<hr />

<table width="100%" class="info">
 <tr>
  <th colspan="2">php 组件支持</th>
 </tr>

 <tr>
  <td class="item">zend optimizer</td>
  <td><?=defined('optimizer_version') ? yes.' / '.optimizer_version : no?></td>
 </tr>

 <tr>
  <td class="item">mysql 支持</td>
  <td><?=function_exists('mysql_close') ? yes.' / client lib version '.mysql_get_client_info() : no?></td>
 </tr>

 <tr>
  <td class="item">gd library</td>
  <td><?=function_exists('gd_info') ? yes.' / '.get_gd_info('gd version') : no?></td>
 </tr>

 <tr>
  <td class="item">eaccelerator</td>
  <td><?=function_exists('eaccelerator_info') ? yes.' / '.get_ea_info('version') : no?></td>
 </tr>
</table>

<hr />

<form method="post" action="<?=_server('php_self')?>">
<table width="100%" class="info">
 <tr>
  <th colspan="4">mysql 连接测试</th>
 </tr>

 <tr>
  <td>mysql 服务器</td>
  <td><input type="text" name="mysqlhost" value="localhost" /></td>
  <td>mysql 数据库名</td>
  <td><input type="text" name="mysqldb" value="test" /></td>
 </tr>

 <tr>
  <td>mysql 用户名</td>
  <td><input type="text" name="mysqluser" value="root" /></td>
  <td>mysql 用户密码</td>
  <td><input type="text" name="mysqlpassword" /></td>
 </tr>

 <tr>
  <td colspan="4" align="right"><input type="submit" value="连接" name="act" />  </td>
 </tr>
</table>
</form>

<?php if(isset($_post['act'])) {?>
<br />

<table width="100%" class="info">
 <tr>
  <th colspan="4">mysql 测试结果</th>
 </tr>

<?php
$link = @mysql_connect($_post['mysqlhost'], $_post['mysqluser'], $_post['mysqlpassword']);
$errno = mysql_errno();
if ($link) $str1 = '<span style="color: #008000; font-weight: bold;">ok</span> ('.mysql_get_server_info($link).')';
else $str1 = '<span style="color: #ff0000; font-weight: bold;">failed</span><br />'.mysql_error();
?>
 <tr>
  <td colspan="2">服务器 <?=$_post['mysqlhost']?></td>
  <td colspan="2"><?=$str1?></td>
 </tr>

 <tr>
  <td colspan="2">数据库 <?=$_post['mysqldb']?></td>
  <td colspan="2"><?=(@mysql_select_db($_post['mysqldb'],$link))?'<span style="color: #008000; font-weight: bold;">ok</span>':'<span style="color: #ff0000; font-weight: bold;">failed</span>'?></td>
 </tr>
</table>
<?}?>
<hr />

<p style="text-align: right; margin: 0;"><a href="http://validator.w3.org/check?uri=referer" style="color: #999999;">valid xhtml 1.0 strict</a> / <a href="http://zh.wikipedia.org/wiki/copyleft" style="color: #008000;"><b>copyleft</b></a> ! 2007-? by <a href="http://phpnow.org">phpnow.org</a></p>

</div>
</body>
</html>
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