if you get a parse error, post the exact error you get, along with the contents of the code that the parse error references (with a few lines either side)
so if it says
PARSE ERROR: expected T_ELSE on line 1100 of lib/weblib.php
post say, 5 or 10 lines on either side of 1100 here, with the exact wording of the error message and someone should fix it in cvs.