var vvv=Math.floor(Math.random()*700000);
	document.writeln('<input type=hidden name=icode value='+vvv+'>');
	document.writeln('<img src="/image.pl?icode='+vvv+'" width=150 height=31 border=0 alt=" ">');
	document.writeln('<input type=text name=i_code>');