tab1_off = new Image
tab1_on = new Image
tab1_off.src = "images/tabone.jpg"
tab1_on.src = "images/tabonegreen.jpg"
tab2_off = new Image
tab2_on = new Image
tab2_off.src = "images/tabtwo.jpg"
tab2_on.src = "images/tabtwogreen.jpg"
tab3_off = new Image
tab3_on = new Image
tab3_off.src = "images/tabthree.jpg"
tab3_on.src = "images/tabthreegreen.jpg"
tab4_off = new Image
tab4_on = new Image
tab4_off.src = "images/tabfour.jpg"
tab4_on.src = "images/tabfourgreen.jpg"
tab5_off = new Image
tab5_on = new Image
tab5_off.src = "images/tabfive.jpg"
tab5_on.src = "images/tabfivegreen.jpg"
tab6_off = new Image
tab6_on = new Image
tab6_off.src = "images/tabsix.jpg"
tab6_on.src = "images/tabsixgreen.jpg"