function ResetScreen()
{

if(blankscreen==1) document.getElementById('Screen').src=ScreenImage00.src;

}

function ChangeScreen(scrnum,picnum)
{

//Main menu screen
if(scrnum=1)
{

blankscreen=0;

switch(picnum)
{
case 0:
blankscreen=1;
setTimeout("ResetScreen()",100);
break;
case 10:
document.getElementById('Screen').src=ScreenImage10.src;
break;
case 11:
document.getElementById('Screen').src=ScreenImage11.src;
break;
case 12:
document.getElementById('Screen').src=ScreenImage12.src;
break;
case 20:
document.getElementById('Screen').src=ScreenImage20.src;
break;
case 21:
document.getElementById('Screen').src=ScreenImage21.src;
break;
case 22:
document.getElementById('Screen').src=ScreenImage22.src;
break;
case 23:
document.getElementById('Screen').src=ScreenImage23.src;
break;
case 91:
document.getElementById('Screen').src=ScreenImage91.src;
break;
case 92:
document.getElementById('Screen').src=ScreenImage92.src;
break;
case 93:
document.getElementById('Screen').src=ScreenImage93.src;
break;
case 94:
document.getElementById('Screen').src=ScreenImage94.src;
break;
case 95:
document.getElementById('Screen').src=ScreenImage95.src;
break;
case 96:
document.getElementById('Screen').src=ScreenImage96.src;
break;
case 97:
document.getElementById('Screen').src=ScreenImage97.src;
break;
}

}//

} 

function LargePic(imglink,imgsizex,imgsizey)
{

eimage.src=imglink;
eimage_sizex=imgsizex+40;
eimage_sizey=imgsizey+120;

window.open("fullimage.htm", "", "fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars=no,resizable=no,directories=no,location=no");

}