This extension provides scripts for Quicktext, which are maintained by the community.
After installing this extension, its scripts can be includes via the ESCRIPT tag. The CaseNumber script can be included for example as follows:
[[ESCRIPT=quicktext.scripts@community.jobisoft.de|CaseNumber|ABC]]
Since the id of the community script add-on is known by Quicktext, the following short hand will work as well:
[[CSCRIPT=CaseNumber|ABC]]