Ways to get server-side information from PHP _php tips

The example in this article describes how PHP obtains server-side information. Share to everyone for your reference.

The implementation methods are as follows:

Copy Code code as follows:

/**
* Get System Information
*
* @return Array
*/
function GetSystemInfo ()
{
$systemInfo = Array ();

System
$systemInfo [' os '] = Php_os;

PHP version
$systemInfo [' phpversion '] = php_version;

Apache version
$systemInfo [' apacheversion '] = apache_get_version ();

Zend Version
$systemInfo [' zendversion '] = zend_version ();

GD related
if (function_exists (' Gd_info '))
{
$gdInfo = Gd_info ();
$systemInfo [' gdsupport '] = true;
$systemInfo [' gdversion '] = $gdInfo [' GD Version '];
}
Else
{
$systemInfo [' gdsupport '] = false;
$systemInfo [' gdversion '] = ';
}

Safe Mode
$systemInfo [' safemode '] = ini_get (' Safe_mode ');

Registering Global variables
$systemInfo [' registerglobals '] = ini_get (' register_globals ');

Turn on Magic Reference
$systemInfo [' magicquotes '] = (function_exists ("GET_MAGIC_QUOTES_GPC") && GET_MAGIC_QUOTES_GPC ());

Maximum upload file size
$systemInfo [' maxuploadfile '] = ini_get (' upload_max_filesize ');
Script run consumes maximum memory
$systemInfo [' memorylimit '] = Get_cfg_var ("Memory_limit")? Get_cfg_var ("Memory_limit"): '-';

return $systemInfo;
}

I hope this article will help you with your PHP program design.