// JavaScript document

function showPic1 () {
	document.getElementById('pic1').style.visibility = "visible";
}
function hidePic1 () {
	document.getElementById('pic1').style.visibility = "hidden";
}
function showPic2 () {
	document.getElementById('pic2').style.visibility = "visible";
}
function hidePic2 () {
	document.getElementById('pic2').style.visibility = "hidden";
}
function showPic3 () {
	document.getElementById('pic3').style.visibility = "visible";
}
function hidePic3 () {
	document.getElementById('pic3').style.visibility = "hidden";
}
function showPic4 () {
	document.getElementById('pic4').style.visibility = "visible";
}
function hidePic4 () {
	document.getElementById('pic4').style.visibility = "hidden";
}
function showPic5 () {
	document.getElementById('pic5').style.visibility = "visible";
}
function hidePic5 () {
	document.getElementById('pic5').style.visibility = "hidden";
}
function showPic6 () {
	document.getElementById('pic6').style.visibility = "visible";
}
function hidePic6 () {
	document.getElementById('pic6').style.visibility = "hidden";
}
function showPic7 () {
	document.getElementById('pic7').style.visibility = "visible";
}
function hidePic7 () {
	document.getElementById('pic7').style.visibility = "hidden";
}
function showPic8 () {
	document.getElementById('pic8').style.visibility = "visible";
}
function hidePic8 () {
	document.getElementById('pic8').style.visibility = "hidden";
}
function showPic9 () {
	document.getElementById('pic9').style.visibility = "visible";
}
function hidePic9 () {
	document.getElementById('pic9').style.visibility = "hidden";
}
function showPic10 () {
	document.getElementById('pic10').style.visibility = "visible";
}
function hidePic10 () {
	document.getElementById('pic10').style.visibility = "hidden";
}
function showPic11 () {
	document.getElementById('pic11').style.visibility = "visible";
}
function hidePic11 () {
	document.getElementById('pic11').style.visibility = "hidden";
}
function showPic12 () {
	document.getElementById('pic12').style.visibility = "visible";
}
function hidePic12 () {
	document.getElementById('pic12').style.visibility = "hidden";
}
function showPic13 () {
	document.getElementById('pic13').style.visibility = "visible";
}
function hidePic13 () {
	document.getElementById('pic13').style.visibility = "hidden";
}
function showPic14 () {
	document.getElementById('pic14').style.visibility = "visible";
}
function hidePic14 () {
	document.getElementById('pic14').style.visibility = "hidden";
}
function showPic15 () {
	document.getElementById('pic15').style.visibility = "visible";
}
function hidePic15 () {
	document.getElementById('pic15').style.visibility = "hidden";
}
function showPic16 () {
	document.getElementById('pic16').style.visibility = "visible";
}
function hidePic16 () {
	document.getElementById('pic16').style.visibility = "hidden";
}
function showPic17 () {
	document.getElementById('pic17').style.visibility = "visible";
}
function hidePic17 () {
	document.getElementById('pic17').style.visibility = "hidden";
}
function showPic18 () {
	document.getElementById('pic18').style.visibility = "visible";
}
function hidePic18 () {
	document.getElementById('pic18').style.visibility = "hidden";
}
function showPic19 () {
	document.getElementById('pic19').style.visibility = "visible";
}
function hidePic19 () {
	document.getElementById('pic19').style.visibility = "hidden";
}
function showPic20 () {
	document.getElementById('pic20').style.visibility = "visible";
}
function hidePic20 () {
	document.getElementById('pic20').style.visibility = "hidden";
}
function showPic21 () {
	document.getElementById('pic21').style.visibility = "visible";
}
function hidePic21 () {
	document.getElementById('pic21').style.visibility = "hidden";
}
function showPic22 () {
	document.getElementById('pic22').style.visibility = "visible";
}
function hidePic22 () {
	document.getElementById('pic22').style.visibility = "hidden";
}
function showPic23 () {
	document.getElementById('pic23').style.visibility = "visible";
}
function hidePic23 () {
	document.getElementById('pic23').style.visibility = "hidden";
}
function showPic24 () {
	document.getElementById('pic24').style.visibility = "visible";
}
function hidePic24 () {
	document.getElementById('pic24').style.visibility = "hidden";
}
function showPic25 () {
	document.getElementById('pic25').style.visibility = "visible";
}
function hidePic25 () {
	document.getElementById('pic25').style.visibility = "hidden";
}
function showPic26 () {
	document.getElementById('pic26').style.visibility = "visible";
}
function hidePic26 () {
	document.getElementById('pic26').style.visibility = "hidden";
}
function showPic27 () {
	document.getElementById('pic27').style.visibility = "visible";
}
function hidePic27 () {
	document.getElementById('pic27').style.visibility = "hidden";
}
function showPic28 () {
	document.getElementById('pic28').style.visibility = "visible";
}
function hidePic28 () {
	document.getElementById('pic28').style.visibility = "hidden";
}
function showPic29 () {
	document.getElementById('pic29').style.visibility = "visible";
}
function hidePic29 () {
	document.getElementById('pic29').style.visibility = "hidden";
}
function showPic30 () {
	document.getElementById('pic30').style.visibility = "visible";
}
function hidePic30 () {
	document.getElementById('pic30').style.visibility = "hidden";
}
function showPic31 () {
	document.getElementById('pic31').style.visibility = "visible";
}
function hidePic31 () {
	document.getElementById('pic31').style.visibility = "hidden";
}
function showPic32 () {
	document.getElementById('pic32').style.visibility = "visible";
}
function hidePic32 () {
	document.getElementById('pic32').style.visibility = "hidden";
}
function showPic33 () {
	document.getElementById('pic33').style.visibility = "visible";
}
function hidePic33 () {
	document.getElementById('pic33').style.visibility = "hidden";
}
function showPic34 () {
	document.getElementById('pic34').style.visibility = "visible";
}
function hidePic34 () {
	document.getElementById('pic34').style.visibility = "hidden";
}
function showPic35 () {
	document.getElementById('pic35').style.visibility = "visible";
}
function hidePic35 () {
	document.getElementById('pic35').style.visibility = "hidden";
}
function showPic36 () {
	document.getElementById('pic36').style.visibility = "visible";
}
function hidePic36 () {
	document.getElementById('pic36').style.visibility = "hidden";
}
function showPic37 () {
	document.getElementById('pic37').style.visibility = "visible";
}
function hidePic37 () {
	document.getElementById('pic37').style.visibility = "hidden";
}
function showPic38 () {
	document.getElementById('pic38').style.visibility = "visible";
}
function hidePic38 () {
	document.getElementById('pic38').style.visibility = "hidden";
}
function showPic39 () {
	document.getElementById('pic39').style.visibility = "visible";
}
function hidePic39 () {
	document.getElementById('pic39').style.visibility = "hidden";
}
function showPic40 () {
	document.getElementById('pic40').style.visibility = "visible";
}
function hidePic40 () {
	document.getElementById('pic40').style.visibility = "hidden";
}
function showPic41 () {
	document.getElementById('pic41').style.visibility = "visible";
}
function hidePic41 () {
	document.getElementById('pic41').style.visibility = "hidden";
}
function showPic42 () {
	document.getElementById('pic42').style.visibility = "visible";
}
function hidePic42 () {
	document.getElementById('pic42').style.visibility = "hidden";
}
function showPic43 () {
	document.getElementById('pic43').style.visibility = "visible";
}
function hidePic43 () {
	document.getElementById('pic43').style.visibility = "hidden";
}
function showPic44 () {
	document.getElementById('pic44').style.visibility = "visible";
}
function hidePic44 () {
	document.getElementById('pic44').style.visibility = "hidden";
}
function showPic45 () {
	document.getElementById('pic45').style.visibility = "visible";
}
function hidePic45 () {
	document.getElementById('pic45').style.visibility = "hidden";
}
function showPic46 () {
	document.getElementById('pic46').style.visibility = "visible";
}
function hidePic46 () {
	document.getElementById('pic46').style.visibility = "hidden";
}
function showPic47 () {
	document.getElementById('pic47').style.visibility = "visible";
}
function hidePic47 () {
	document.getElementById('pic47').style.visibility = "hidden";
}
function showPic48 () {
	document.getElementById('pic48').style.visibility = "visible";
}
function hidePic48 () {
	document.getElementById('pic48').style.visibility = "hidden";
}
function showPic49 () {
	document.getElementById('pic49').style.visibility = "visible";
}
function hidePic49 () {
	document.getElementById('pic49').style.visibility = "hidden";
}
function showPic50 () {
	document.getElementById('pic50').style.visibility = "visible";
}
function hidePic50 () {
	document.getElementById('pic50').style.visibility = "hidden";
}
function showPic51 () {
	document.getElementById('pic51').style.visibility = "visible";
}
function hidePic51 () {
	document.getElementById('pic51').style.visibility = "hidden";
}
function showPic52 () {
	document.getElementById('pic52').style.visibility = "visible";
}
function hidePic52 () {
	document.getElementById('pic52').style.visibility = "hidden";
}
function showPic53 () {
	document.getElementById('pic53').style.visibility = "visible";
}
function hidePic53 () {
	document.getElementById('pic53').style.visibility = "hidden";
}
function showPic54 () {
	document.getElementById('pic54').style.visibility = "visible";
}
function hidePic54 () {
	document.getElementById('pic54').style.visibility = "hidden";
}
function showPic55 () {
	document.getElementById('pic55').style.visibility = "visible";
}
function hidePic55 () {
	document.getElementById('pic55').style.visibility = "hidden";
}
function showPic56 () {
	document.getElementById('pic56').style.visibility = "visible";
}
function hidePic56 () {
	document.getElementById('pic56').style.visibility = "hidden";
}
function showPic57 () {
	document.getElementById('pic57').style.visibility = "visible";
}
function hidePic57 () {
	document.getElementById('pic57').style.visibility = "hidden";
}
function showPic58 () {
	document.getElementById('pic58').style.visibility = "visible";
}
function hidePic58 () {
	document.getElementById('pic58').style.visibility = "hidden";
}
function showPic59 () {
	document.getElementById('pic59').style.visibility = "visible";
}
function hidePic59 () {
	document.getElementById('pic59').style.visibility = "hidden";
}
function showPic60 () {
	document.getElementById('pic60').style.visibility = "visible";
}
function hidePic60 () {
	document.getElementById('pic60').style.visibility = "hidden";
}
function showPic61 () {
	document.getElementById('pic61').style.visibility = "visible";
}
function hidePic61 () {
	document.getElementById('pic61').style.visibility = "hidden";
}
function showPic62 () {
	document.getElementById('pic62').style.visibility = "visible";
}
function hidePic62 () {
	document.getElementById('pic62').style.visibility = "hidden";
}
function showPic63 () {
	document.getElementById('pic63').style.visibility = "visible";
}
function hidePic63 () {
	document.getElementById('pic63').style.visibility = "hidden";
}
function showPic64 () {
	document.getElementById('pic64').style.visibility = "visible";
}
function hidePic64 () {
	document.getElementById('pic64').style.visibility = "hidden";
}
function showPic65 () {
	document.getElementById('pic65').style.visibility = "visible";
}
function hidePic65 () {
	document.getElementById('pic65').style.visibility = "hidden";
}
function showPic66 () {
	document.getElementById('pic66').style.visibility = "visible";
}
function hidePic66 () {
	document.getElementById('pic66').style.visibility = "hidden";
}
function showPic67 () {
	document.getElementById('pic67').style.visibility = "visible";
}
function hidePic67 () {
	document.getElementById('pic67').style.visibility = "hidden";
}
function showPic68 () {
	document.getElementById('pic68').style.visibility = "visible";
}
function hidePic68 () {
	document.getElementById('pic68').style.visibility = "hidden";
}
function showPic69 () {
	document.getElementById('pic69').style.visibility = "visible";
}
function hidePic69 () {
	document.getElementById('pic69').style.visibility = "hidden";
}
function showPic70 () {
	document.getElementById('pic70').style.visibility = "visible";
}
function hidePic70 () {
	document.getElementById('pic70').style.visibility = "hidden";
}
function showPic71 () {
	document.getElementById('pic71').style.visibility = "visible";
}
function hidePic71 () {
	document.getElementById('pic71').style.visibility = "hidden";
}
function showPic72 () {
	document.getElementById('pic72').style.visibility = "visible";
}
function hidePic72 () {
	document.getElementById('pic72').style.visibility = "hidden";
}
function showPic73 () {
	document.getElementById('pic73').style.visibility = "visible";
}
function hidePic73 () {
	document.getElementById('pic73').style.visibility = "hidden";
}
function showPic74 () {
	document.getElementById('pic74').style.visibility = "visible";
}
function hidePic74 () {
	document.getElementById('pic74').style.visibility = "hidden";
}