UPDATE 2018-04-17 16:24
不说废话，直接上代码。
<?php
header("content-Type: text/html; charset=utf-8");
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
error_reporting(0);
ob_end_flush();
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>PHP 探针 v1.0</title>
<style>
body{text-align:center;margin:20px 0;font-size:14px;}
#overview{width:934px;margin:0 auto;}
a{text-decoration:none;color:#992700;}
a:hover{text-decoration:underline;}
h1{font-size: 150%;}
table{border-collapse:collapse;border-spacing:none;width:934px;}
td{border:1px solid #666;padding:4px 5px;text-align:left;}
.e{
background:#ccf;
font-weight:bold;
width:200px;
}
.v{
border:1px solid #666;
padding:4px 5px;
text-align:left;
background:#ddd;
}
</style>
</head>
<body>
<div id="overview">
<div style="text-align:left;">
<a href="?type=baseinfo">[基本信息]</a>
<a href="?type=superinfo">[高级信息]</a>
<?php
if (function_exists("phpinfo")){
echo'<a href="?type=phpinfo">[phpinfo]</a>';
}
?>
<br />
php探针v1.0 by MKDuse(blueidea-id)
<br /><br />
</div>
<?php
if (empty($_GET['type'])) {
baseinfo();
} else {
switch ($_GET['type']) {
case 'phpinfo':
phpinfoview();
break;
case 'superinfo':
superinfo();
break;
case 'baseinfo':
baseinfo();
break;
default:
baseinfo();
}
}
function getime() {
$t = gettimeofday();
return (float)($t['sec'] + $t['usec']/1000000);
}
function baseinfo() {
echo '<h1>基本信息</h1>';
$arr[] = array("Current PHP version:", phpversion());
$arr[] = array("Zend engine version:", zend_version());
$arr[] = array("服务器版本", $_SERVER['SERVER_SOFTWARE']);
$arr[] = array("ip地址", $_SERVER['REMOTE_HOST']);//ip
$arr[] = array("域名", $_SERVER['HTTP_HOST']);
$arr[] = array("协议端口", $_SERVER['SERVER_PROTOCOL'] . ', ' . $_SERVER['SERVER_PORT']);
$arr[] = array("站点根目录", $_SERVER['PATH_TRANSLATED']);
$arr[] = array("服务器时间", date('Y年m月d日,H:i:s,D'));
$arr[] = array("当前用户", get_current_user());
$arr[] = array("操作系统", php_uname('s') . php_uname('r') . php_uname('v'));
$arr[] = array("include_path", ini_get('include_path'));
$arr[] = array("Server API", php_sapi_name());
$arr[] = array("error_reporting level", ini_get("display_errors"));
$arr[] = array("POST提交限制", ini_get('post_max_size'));
$arr[] = array("upload_max_filesize", ini_get('upload_max_filesize'));
$arr[] = array("脚本超时时间", ini_get('max_execution_time') . '秒');
if (ini_get("safe_mode")==0) {
$arr[]=array("PHP安全模式(Safe_mode)",'off');
} else {
$arr[]=array("PHP安全模式(Safe_mode)",'on');
}
if (function_exists('memory_get_usage')) {
$arr[]=array("memory_get_usage",ini_get('memory_get_usage'));
}
//$arr[]=array("可用空间",intval(diskfreespace('/')/(1024 * 1024))."M");
echo '<table>';
for ($i = 0; $i < count($arr); $i++) {
$overview = '<tr><td class="e">'.$arr[$i][0].'</td><td class="v">'.$arr[$i][1].'</td></tr>';
echo $overview;
}
echo'</table>';
echo '<h2>服务器性能测试</h2>';
echo'<table><tr><td class="e">整数运算<br />50万次加法(1+1)</td>';
$time_start=getime();
for ($i = 0; $i <= 500000; $i++) {
$count = 1 + 1;
}
$timea=round((getime()-$time_start)*1000,2);
echo '<td class="v">'.$timea.'ms</td></tr><tr><td class="e">浮点运算<br />50万次平方根(3.14开方)</td>';
$time_start=getime();
for ($i = 0; $i <= 500000; $i++) {
sqrt(3.14);
}
$timea = round((getime()-$time_start)*1000, 2);
echo '<td class="v">' . $timea . 'ms</td></tr></table>';
echo '<h2>带宽测试</h2>';
?>
<script>
function gettime () {
var time
time = new Date()
return time.getTime()
}
start_time = gettime()
</script>
<?php
for ($i=0;$i<100;$i++){
print "<!--1234567890#########0#########0#########0#########0#########0#########0#########0#########012345-->";
}
?>
<p id="dk" class="v"></p>
<script>
var timea
var netspeed
timea = gettime() - start_time
netspeed = Math.round(10 / timea * 1000);
document.getElementById("dk").innerHTML = "向客户端发送10KB数据，耗时" + timea + "ms<br />您与此服务器的连接速度为" + netspeed + "kb/s"
</script>
<?php
echo '<h2>已加载的扩展库(enable)</h2><div class="v">';
$arr = get_loaded_extensions();
foreach ($arr as $value) {
echo $value . ', ';
}
echo'</div><h2>禁用的函数</h2><p class="v">';
$disfun = ini_get('disable_functions');
if (empty($disfun)) {
echo'没有禁用</p>';
} else {
echo ini_get('disable_functions').'</p>';
}
}
function superinfo(){
echo '<h1>高级信息</h1><p style="text-align:left;">PHP_INI_USER 1 配置选项可用在用户的 PHP 脚本或Windows 注册表中<br> PHP_INI_PERDIR 2 配置选项可在 php.ini, .htaccess 或 httpd.conf 中设置 <br>PHP_INI_SYSTEM 4 配置选项可在 php.ini or httpd.conf 中设置 <br>PHP_INI_ALL 7 配置选项可在各处设置</p><div class="v">';
$arr1 = ini_get_all();
for ($i = 0; $i < count($arr1); $i++) {
$arr2 = array_slice($arr1,$i,1);
print_r($arr2);
echo '<br />';
}
echo '</div>';
}
function phpinfoview(){
phpinfo();
}
?>
</div>
</body>
</html>
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