Da würde ich mit JavaScript Bibliotheken arbeiten.
Using a Javascript script library enables you can share Javascript functions across multiple design elements, such as forms and pages.
You can incorporate the following types of JavaScript script libraries:
Type: In the resulting HTML:
Inline Inserts a <SCRIPT> tag that is executed when the document is loaded.
Associated with JS Header object Displays within the <HEAD> tag where the JS Header object is executed.
To incorporate a Javascript script library
1. Open the design element you want to add the library to in the Work pane.
2. Place the cursor where you want to incorporate the library. For:
Inline script libraries, click the design element's background
A script that should be associated with the JS Header object, select JS Header from the Objects list in the Programmer's pane
3. Choose Create - Resource - Insert Resource from the menu.
The Insert Resource dialog box displays.
4. Select Javascript Libraries from the Resource type list.
5. Select the library from the Available resources list and click Ok.
If you created an inline script library, a script icon displays on the design element.
If you created a script library associated with the JS Header object, a button displays in the Programmer's pane labeled with the script library's name.
Andreas