I think many answers had been given to this question that i am going to ask but still i didn't get the exact answer for this.
My question is simple that how can i apply particular email validation of my domain. For example: in my text box whenever a user writes an email on it, the emails having expression like sample@suraj.com should only enter in my database. No gmail.com, yahoo.com, etc should enter in it.
for other things like @ and . i used input type="email". But what can i do for the upper problem. Thank you