Html detection vpn script

$proxy_headers = array(
    'HTTP_VIA',
    'HTTP_X_FORWARDED_FOR',
    'HTTP_FORWARDED_FOR',
    'HTTP_X_FORWARDED',
    'HTTP_FORWARDED',
    'HTTP_CLIENT_IP',
    'HTTP_FORWARDED_FOR_IP',
    'VIA',
    'X_FORWARDED_FOR',
    'FORWARDED_FOR',
    'X_FORWARDED',
    'FORWARDED',
    'CLIENT_IP',
    'FORWARDED_FOR_IP',
    'HTTP_PROXY_CONNECTION'
);
foreach($proxy_headers as $x){
    if (isset($_SERVER[$x])) die("You are using a proxy!");
}

Source: stackoverflow.com

Similar codes

0 vote176 views1 answer
How to disable movable textarea in html
Html
0 vote141 views1 answer
Repeat task multicraft
Html
0 vote155 views1 answer
Html peseta
Html
1 vote170 views3 answers
Meta theme-color example
Html
-1 vote156 views2 answers
Style pseudo element, style before, style after
Html
1 vote129 views1 answer
Div container style
Html
0 vote146 views2 answers
How to add html in useState
Html
45 votes147 views6 answers
Default font size of html
Html
130 votes95 views7 answers
Span html
Html
9 votes142 views2 answers
Bootstrap 4 position relative div
Html