td_1 = "   Apunts   "
url_1 = "../../../portada/apunts.htm"

td_2 = "Presentacions"
url_2 = "../../../portada/presentacions.htm"

td_3 = " Activitats "
url_3 = "../../../portada/activitats.htm"

td_4 = " Qüestionaris "
url_4 = "../../../portada/questionaris.htm"

td_5 = " Web Quest "