ksForms
Looking for an advanced solution to manage and process HTML forms on your website? ksForms does more than the standard form processing program which takes data entered on a single page and emails it to you. It has all the features of other form-handler scripts and more ... ksForms is providing you a tool for creating sophisticated forms and appropriate form data handling. It gives you the ability to create (conditional) multi-page forms, make use of a preview-, error- and thank you page and integrate them with the help of templates, using php and external css-files into your existing website. ksForms also gives you the possibility to upload files, send attachments, check creditcards, send a customised email to the visitor (with attachments), fully customise the email send to you, an out-of-office function and more. And the best of it... all administration is done through one web-enabled script!