12-17-2006, 11:37 AM
Quote:How often have you found yourself filling out a web form requiring umpteen fields to be specified which, when you submit the form, returns the message, Invalid input or Field value not valid?
Asynchronous JavaScript And XML (AJAX) provides a method for the completion and validation of web forms. Its a web technique for developing asynchronous web applications using JavaScript, Document Object Mode (DOM) and XMLHttpRequest technologies. AJAX provides dynamic interaction between a client and a server and has various applications, such as:
* Dynamic Form Data Validation...
* Auto-completion...
* Refreshing data on a page...
part 1: http://www.regdeveloper.co.uk/2006/06/09..._tutorial/
part 2: http://www.regdeveloper.co.uk/2006/06/20...ial_part2/