parent.topmenu.document.tab1.src='../../j4_pix/tabs/job1_off.gif' parent.topmenu.document.tab2.src='../../j4_pix/tabs/job2_off.gif' parent.topmenu.document.tab3.src='../../j4_pix/tabs/job3_off.gif' parent.topmenu.document.tab4.src='../../j4_pix/tabs/blank.gif' parent.topmenu.document.tab5.src='../../j4_pix/tabs/blank.gif'