Summarize the process of using PEAR :: HTML_QUICKFORM:
1. Make sure the PEAR is installed correctly;
2. Load HTML_QUICKFORM
Require_once ("HTML / QuickForm.php");
3. Create a form object;
$ form = new html_quickform ('frmtest', 'pos');
4. Add Element and Verification Rules (Rules);
5. Design a form processing function (such as Say_Hello ()) in the code;
6. Display a form or perform data verification and processing for existing forms.
At this point, it is set to get started.
Some more advanced features, such as continuing research in conjunction with a Smarty template engine. . . .
