Validating Domains In Different Ways ?

sunny_pro

New member
Joined
Jun 18, 2017
Messages
86
Points
0
Folks,

When a user inputs his domain name (just the domain name. Eg. webmastersun.com) into my form field, I want the form to check if the domain is valid.

1. I don't care if the inserted domain is registered or not. Nor care if it is functional or not. Aslong as it is a valid domain then that should be accepted.

2. This time, I need to make sure the domain is registered and functional.


I am spoilt for choice as too many code samples presented here:

https://stackoverflow.com/questions/1755144/how-to-validate-domain-name-in-php

Which code sample from the above link would you use to satisfy my question number 1 and why particularly that one and not the others ?
And, which one would you use to satisfy my question number 2 and why particularly that one over the others ?
 
Latest threads
Replies
1
Views
80
Replies
1
Views
175
Replies
4
Views
383
Replies
11
Views
525
Replies
2
Views
228
Recommended threads

Latest postsNew threads

Referral contests

Referral link for :

Sponsors

Popular tags

You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an alternative browser.

Top