AJAX Username Availability Checker Using MooTools 1.2

published 778 days, 7 hours, 49 minutes ago posted by pankajsharmapankajsharma 778 days, 14 hours, 45 minutes ago
Saturday, March 03, 2012 8:11:43 AM GMT Saturday, March 03, 2012 1:16:10 AM GMT

There a many examples of egregious usages of AJAX out there but every once in a while you find a great usage of AJAX. One great usage is the username availability checker. Why make the user submit their form if you can just use AJAX to let them know if it's available right away? Here's how you can implement a username available checker using MooTools 1.2.

category: Ajax | clicked: 3 | | source: davidwalsh.name | show counter code
tags: Ajax, Availability, Check, Username

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