var mess = new Array(

'<a href="#" onclick="window.open(\'../images/iowa/01.jpg\',\'iowa\',\'height=420,width=600,left=100,top=100,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes\'); return false;"><img src="../images/iowa/01.jpg" border=0 alt="" width=180 height=121></a>',
'<a href="#" onclick="window.open(\'../images/iowa/02.jpg\',\'TEST\',\'height=420,width=600,left=100,top=100,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes\'); return false;"><img src="../images/iowa/02.jpg" border=0 alt="" width=180 height=121></a>',
'<a href="#" onclick="window.open(\'../images/iowa/03.jpg\',\'TEST\',\'height=420,width=600,left=100,top=100,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes\'); return false;"><img src="../images/iowa/03.jpg" border=0 alt="" width=180 height=121></a>',
'<a href="#" onclick="window.open(\'../images/iowa/04.jpg\',\'TEST\',\'height=420,width=600,left=100,top=100,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes\'); return false;"><img src="../images/iowa/04.jpg" border=0 alt="" width=180 height=121></a>',
'<a href="#" onclick="window.open(\'../images/iowa/05.jpg\',\'TEST\',\'height=420,width=600,left=100,top=100,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes\'); return false;"><img src="../images/iowa/05.jpg" border=0 alt="" width=180 height=121></a>'



			)

var max = mess.length;
var num = Math.floor((Math.random() * max));
document.writeln(mess[num]);