Please spell out the above and below thread on your official documentation. Don't let people look for ages to find out the provided blue_sky_music.sql database actually contains the slash causing dreamweaver to show this annoying javascript error. Once deleting the connection to this database / altering the values of the table it worked for me. It might be a good idea to change the values in this database. The table genres contains a / and Dreamweaver (although it seems a dw bug) then gives this mistake. Tnx in advance.
showthread.php?t=5334