how can i get http://www value in php -


i want save whole url in database domain name using

=$_server["server_name"]

but how can along http://www

don't forget running on possible non standard ports. , test see if request done through https, don't test port numbers determine ssl.

 $uri = "http".($_server['https']?'s':'')."://".$_server['server_name'].(($_server['https']&&$_server['server_port']!='443')||(!$_server['https']&&$_server['server_port']!='80')?":".$_server['server_port']:"").$_server['request_uri'];

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