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摘要： function ConvertBytes($number){ $len = strlen($number); if($len = 4 && $len = 7 && $len <=9) { return sprintf("%0.2f Mb", $number/1024/1024); } return sprintf("%0.2f Gb", $number/1024/1024/1024);} 阅读全文

摘要： 1 function getOS() { 2 // Create list of operating systems with operating system name as array key 3 $userAgent=$_SERVER["HTTP_USER_AGENT"]; 4 $oses = array ( 5 'iPhone' => '(iPhone)', 6 'Windows 3.11' => 'Win16', 7 'Windows 95' => '(Win 阅读全文

摘要： 1 function sys_windows() { 2 $objLocator = new COM("WbemScripting.SWbemLocator"); 3 $wmi = $objLocator->ConnectServer(); 4 $prop = $wmi->get("Win32_PnPEntity"); 5 //CPU 6 $cpuinfo = GetWMI($wmi,"Win32_Processor", array("Name","L2CacheSize",&quo 阅读全文