[AS] How to make cross reference at insertion point

Question

Hi,
I have a book ("indb") including several documents with several "anchors"
(german translation: "Textanker") where cross references from different documents are linked to.
What I already got is to reference all anchors and collect them in a list.
Now I would like to make a new cross reference at the insertion point
in a text frame of the active document - can't get it to run :-(
Is anybody out there who can post a AS-sample doing this?
Thanks in advance!
Here is the reference to an already existing anchor:
{hyperlink text destination id 44155 of document "kapitel 2.indd" of application "Adobe InDesign CS4"}
The code I tried to make a new cross reference looks like this - but of course doesn't work:
tell application "Adobe InDesign CS4"
tell active document
make new hyperlink with properties {name:"new hyperlink", destination:hyperlink text destination id 44155 of document "kapitel 2.indd"}
end tell
end tell

Answer 1

Thanks a lot - got it now!
Maybe it could be helpful for others to look at your answer  
with the placeholders replaced by "real" strings as it was hard for me
to figure out the right form:
tell document 1
set theDest to make hyperlink text destination with properties {name:"Some name", destination text:<a reference to the relevant text>}
this line for example looks like this =>
set theDest to make hyperlink text destination with properties {name:"Some name", destination text:insertion point 902 of story id 44083 of document "kapitel 3.indd" of application "Adobe InDesign CS4"}
set theSource to make cross reference source with properties {name:"Some name",source text:< reference to the relevant text>}
this line for example looks like this =>
set theSource to make cross reference source with properties {name:"Some name", source text:cursorPosition, applied format:cross reference format id 44305 of document "kapitel 1.indd" of application "Adobe InDesign CS4"}
where "cursorPosition" was defined before by
set cursorPosition to object reference of selection
(the cross reference source needs the applied format reference too)
make hyperlink with properties {source:theSource, destination:theDest, visible:true, highlight:invert, width:thick, border color:dark green, border style:dashed, name:"Whatever" }
this line for example looks like this =>
make hyperlink with properties {source:theSource, destination:hyperlink text destination id 44184 of document "kapitel 3.indd" of application "Adobe InDesign CS4", border color:black, highlight:none, border style:solid, hidden:false, visible:true, width:thin}
end tell