Updating select box using ajax autodating 3dn ru
When new users register to use the Web site, they need to have unique user names.Their user name will be associated with other information, such as photos they upload or articles they write.This tutorial will cover creating a simple and Dynamic Dependent Select Box using j Query and PHP for selecting state and city based on choosing the country, means Loading records from database dynamically and display it in select box without refreshing the whole page with the help of Ajax and j Query and PHP code, Ajax is used to submit and get records from My SQL Database without page refresh.
AJAX, one of the hottest technology combinations to enter the Web development landscape in years, has fueled a surge in interactive Web design with its ability to load new content into an existing DOM structure.
The j Query AJAX shorthand methods are featured in this chapter.
How to do dynamic dependent select box using Jquery, Ajax, PHP and Mysql.
Dependent select box when a selection is made in a "Parent" box it allow to refresh a "child" box list data.
With j Query's AJAX functionality, you can avoid page reloads or redirections to other pages (Figure 4.1).