Don't know why threads are closed so rash...
Of course it is possible to "script" in stringtable!
The stringtable is just a table full of strings! And what can you do with strings? You can execute them with "call"!!!
STR_BLA, "hint format [{%1},name player]",...
To execute htis string, just type:
call (localize STR_BLA)
And next time plz don't close threads so fast!!!