How to append value to light box

Before loading scheduler i have a popup which allows user to select certain services.only after he selects events on the scheduler. i want to display the values selected by the user in the lightbox.how could i do that?

You can configure lightbox and add custom sections to it.
For static content - template section type can be used.

docs.dhtmlx.com/doku.php?id=dhtm … r:template

thanx