HektoR Posted March 24, 2009 Share Posted March 24, 2009 hi all. guys i have one question. i'm making registration form and on press "check" button i want to show message if that username already exists in my database. how can i make this ? thank you very much. Quote Link to comment https://forums.phpfreaks.com/topic/150845-check-if-username-exists/ Share on other sites More sharing options...
trq Posted March 24, 2009 Share Posted March 24, 2009 how can i make this ? Not with Javascript unless you plan on going down the Ajax route. Your database is on your server, for that, you'll need a server-side script (php). Quote Link to comment https://forums.phpfreaks.com/topic/150845-check-if-username-exists/#findComment-792436 Share on other sites More sharing options...
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