function SetImage1(IMG) { document.button1.src = IMG }
function SetImage2(IMG) { document.button2.src = IMG }
function SetImage3(IMG) { document.button3.src = IMG }
function SetImage4(IMG) { document.button4.src = IMG }
function SetImage5(IMG) { document.button5.src = IMG }
function SetImage6(IMG) { document.button6.src = IMG }
function SetImage7(IMG) { document.button7.src = IMG }
function SetImage8(IMG) { document.button8.src = IMG }
function SetImage9(IMG) { document.button9.src = IMG }
function SetImage10(IMG) { document.button10.src = IMG }
function SetImage11(IMG) { document.button11.src = IMG }
function SetImage12(IMG) { document.button12.src = IMG }
function SetImage13(IMG) { document.button13.src = IMG }
function SetImage14(IMG) { document.button14.src = IMG }
function SetImage15(IMG) { document.button15.src = IMG }
function SetImage16(IMG) { document.button16.src = IMG }
function SetImage17(IMG) { document.button17.src = IMG }
function SetImage18(IMG) { document.button18.src = IMG }
function SetImage19(IMG) { document.button19.src = IMG }
function SetImage20(IMG) { document.button20.src = IMG }
function SetImage21(IMG) { document.button21.src = IMG }
function SetImage22(IMG) { document.button22.src = IMG }
function SetImage23(IMG) { document.button23.src = IMG }
function SetImage24(IMG) { document.button24.src = IMG }
function SetImage25(IMG) { document.button25.src = IMG }
function SetImage26(IMG) { document.button26.src = IMG }
function SetImage27(IMG) { document.button27.src = IMG }
function SetImage28(IMG) { document.button28.src = IMG }
function SetImage29(IMG) { document.button29.src = IMG }
function SetImage30(IMG) { document.button30.src = IMG }