Many Web sites use re-entrant ASP pages to implement a method known as "post-back" to process input that is submitted by users in HTML forms. The post-back method allows a form to be posted back to the same page that displays it. An ASP that implements this method to process form input is commonly known as a re-entrant ASP page. A HTTP_GET is invoked to initially display the form when the user enters the URL to the .asp or clicks on a hyperlink that points to it. When the form is filled out and submitted, the contents of the form elements are posted back to..
|
