Php code for identify the Browser & Platform details

$viewer = getenv( "HTTP_USER_AGENT" );
$browser = "An unidentified browser";
if( preg_match( "/MSIE/i", "$viewer" ) )
{
$browser = "Internet Explorer";
}
else if( preg_match( "/Netscape/i", "$viewer" ) )
{
$browser = "Netscape";
}
else if( preg_match( "/Mozilla/i", "$viewer" ) )
{
$browser = "Mozilla";
}
$platform = "An unidentified OS!";
if( preg_match( "/Windows/i", "$viewer" ) )
{
$platform = "Windows!";
}
else if ( preg_match( "/Linux/i", "$viewer" ) )
{
$platform = "Linux!";
}
echo("You are using $browser on $platform");
?>

Tagged in:

• PHP
• new concept in php
• identify Browser Platform