How to echo domain tld from a domain [duplicate]

Question

I want to echo the domain tld such as .com or .net from any domain

althought I want to echo if this domain https or http

example : https://facebook.com

I want to echo com and https

example 2 : http://blockchain.info

I want to echo info and http

example 3 :http://www.sub.test.info

I want to echo info and http

I have tried this

<?php

function get_domain($url)
{
  $pieces = parse_url($url);
  $domain = isset($pieces['host']) ? $pieces['host'] : $pieces['path'];
    
  if (preg_match('/(?P<domain>[a-z0-9][a-z0-9\-]{1,63}\.[a-z\.]{2,6})$/i', $domain, $regs)) {
    return $regs['domain'];
  }
  return false;
}

echo get_domain("https://facebook.com");

?>

but this echo facebook.com

edit: I want to echo domain tld and the https/http

i want to echo only the tld and https this question doesn't help me — dark-attacker
– dark-attacker, Commented Sep 17, 2018 at 22:42
protocol:RegExp.$2, tld: last element of RegExp.$3 split on '.' — Ruzihm
– Ruzihm, Commented Sep 18, 2018 at 0:43

hostingutilities.com · Accepted Answer · 2018-09-18 00:39:20Z

0

Use either strpos or substr to check if it's http or https and then use strrpos along with substr to get everything after the last dot.

answered Sep 18, 2018 at 0:39

hostingutilities.com

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1 Comment

dark-attacker Over a year ago

can you explain more

Sam Wise · Accepted Answer · 2018-09-18 01:11:23Z

0

<?php
function get_specs($url){
   $pieces = parse_url($url);
   $domain = isset($pieces['host']) ? $pieces['host'] : $pieces['path'];
   $tld = end(explode(".", $pieces['host'])); 
   return array("tld"=>$tld,"protocol"=>$pieces["scheme"]);
}

var_dump(get_specs('http://www.example.sub.com/site'));

/*
 results 

    tld => com,
    protocol => http    

*/

answered Sep 18, 2018 at 1:11

Sam Wise

213 bronze badges

2 Comments

dark-attacker Over a year ago

how to echo only the $tld

dark-attacker Over a year ago

this wil lnot work with names.co.uk

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