auto complete input text box

[Ayush]

i wanted to know about the working of an auto complete in text box so that when i enter some value in a text box the related values are choosen from the database and then displayed as suggestion for the user

[lyodmichael]

do you try to use on key event ? when you put the 3th character on the text box it will search for the same value in the database?

[Rabbit]

Use the keypress event in javascript to make an AJAX call to your database.