dnmp | tz-20261024180252.php

返回备份高级编辑器

<?php

error_reporting(0); //抑制所有错误信息
@header("content-Type: text/html; charset=utf-8"); //语言强制
ob_start();
date_default_timezone_set('Asia/Shanghai');//此句用于消除时间差

$title = 'PHP探针';

$version = "v0.4.7"; //版本号

define('HTTP_HOST', preg_replace('~^www\.~i', '', $_SERVER['HTTP_HOST']));

$time_start = microtime_float();

function memory_usage() 
{

$memory	 = ( ! function_exists('memory_get_usage')) ? '0' : round(memory_get_usage()/1024/1024, 2).'MB';

return $memory;

}

// 计时

function microtime_float() 
{

$mtime = microtime();

$mtime = explode(' ', $mtime);

return $mtime[1] + $mtime[0];

}

//单位转换
function formatsize($size) 
{
	$danwei=array(' B ',' K ',' M ',' G ',' T ');
	$allsize=array();
	$i=0;

for($i = 0; $i <5; $i++) 
	{
		if(floor($size/pow(1024,$i))==0){break;}
	}

for($l = $i-1; $l >=0; $l--) 
	{
		$allsize1[$l]=floor($size/pow(1024,$l));
		$allsize[$l]=$allsize1[$l]-$allsize1[$l+1]*1024;
	}

$len=count($allsize);

for($j = $len-1; $j >=0; $j--) 
	{
		$fsize=$fsize.$allsize[$j].$danwei[$j];
	}	
	return $fsize;
}

function valid_email($str) 
{

return ( ! preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $str)) ? FALSE : TRUE;

}

//检测PHP设置参数

function show($varName)
{

switch($result = get_cfg_var($varName))
	{

case 0:

return '<font color="red"><i class="fa fa-times"></i></font>';

break;

case 1:

return '<font color="green"><i class="fa fa-check"></i></font>';

break;

default:

return $result;

break;

}

//保留服务器性能测试结果

$valInt = isset($_POST['pInt']) ? $_POST['pInt'] : "未测试";

$valFloat = isset($_POST['pFloat']) ? $_POST['pFloat'] : "未测试";

$valIo = isset($_POST['pIo']) ? $_POST['pIo'] : "未测试";

if ($_GET['act'] == "phpinfo") 
{

phpinfo();

exit();

} 
elseif($_POST['act'] == "整型测试")
{

$valInt = test_int();

} 
elseif($_POST['act'] == "浮点测试")
{

$valFloat = test_float();

} 
elseif($_POST['act'] == "IO测试")
{

$valIo = test_io();

} 
//网速测试-开始
elseif($_POST['act']=="开始测试")
{
?>
	<script language="javascript" type="text/javascript">
		var acd1;
		acd1 = new Date();
		acd1ok=acd1.getTime();
	</script>
	<?php
	for($i=1;$i<=204800;$i++)
	{
		echo "";
	}
	?>
	<script language="javascript" type="text/javascript">
		var acd2;
		acd2 = new Date();
		acd2ok=acd2.getTime();
		window.location = '?speed=' +(acd2ok-acd1ok)+'#w_networkspeed';
	</script>
<?php
}
//网速测试-结束
elseif($_GET['act'] == "Function")
{
	$arr = get_defined_functions();
	Function php()
	{
	}
	echo "<pre>";
	Echo "这里显示系统所支持的所有函数,和自定义函数\n";
	print_r($arr);
	echo "</pre>";
	exit();
}elseif($_GET['act'] == "disable_functions")
{
	$disFuns=get_cfg_var("disable_functions");
	if(empty($disFuns))
	{
		$arr = '<font color=red><i class="fa fa-times"></i></font>';
	}
	else
	{ 
		$arr = $disFuns;
	}
	Function php()
	{
	}
	echo "<pre>";
	Echo "这里显示系统被禁用的函数\n";
	print_r($arr);
	echo "</pre>";
	exit();
}

//MySQL检测

if ($_POST['act'] == 'MySQL检测')
{

$host = isset($_POST['host']) ? trim($_POST['host']) : '';

$port = isset($_POST['port']) ? (int) $_POST['port'] : '';

$login = isset($_POST['login']) ? trim($_POST['login']) : '';

$password = isset($_POST['password']) ? trim($_POST['password']) : '';

$host = preg_match('~[^a-z0-9\-\.]+~i', $host) ? '' : $host;

$port = intval($port) ? intval($port) : '';

$login = preg_match('~[^a-z0-9\_\-]+~i', $login) ? '' : htmlspecialchars($login);

$password = is_string($password) ? htmlspecialchars($password) : '';

}
elseif ($_POST['act'] == '函数检测