Meanwhile I found out that splitting the response as proposed above doesn' t do the trick.
if i assign the result of the test to variable stest and display it in the prt in the following ways,
{@stest[1]@}{@stest[2]@}
{@stest[1]@}{@stack_disp_comma_separate(stest[2])@}
then I get this:
if i assign the result of the test to variable stest and display it in the prt in the following ways,
{@stest[1]@}{@stest[2]@}
{@stest[1]@}{@stack_disp_comma_separate(stest[2])@}
then I get this:
So the function `stack_disp_comma_separate()` seems to be the culprit. Yet removing it from the original function above doesn't do the trick, as the latex formatting is still missing (conversion of alpha to \alpha)
So at the moment there is no chance to get rid of the list brackets in the output.