// アクセス毎に違う画像を表示（背景）

var kaHa32=21;
var bgImHa32=new Array(),bgStHa32=new Array();
bgImHa32[0]="http://slabarsan2009.mizunodesign.com/change_background/img/001.jpg";
bgStHa32[0]="#ffffff no-repeat center top"; 
bgImHa32[1]="http://slabarsan2009.mizunodesign.com/change_background/img/002.jpg";
bgStHa32[1]="#ffffff no-repeat left top";
bgImHa32[2]="http://slabarsan2009.mizunodesign.com/change_background/img/003.jpg";
bgStHa32[2]="#ffffff no-repeat right top";
bgImHa32[3]="http://slabarsan2009.mizunodesign.com/change_background/img/004.jpg";
bgStHa32[3]="#ffffff no-repeat left top";
bgImHa32[4]="http://slabarsan2009.mizunodesign.com/change_background/img/005.jpg";
bgStHa32[4]="#ffffff no-repeat left top";
bgImHa32[5]="http://slabarsan2009.mizunodesign.com/change_background/img/006.jpg";
bgStHa32[5]="#ffffff no-repeat right top";
bgImHa32[6]="http://slabarsan2009.mizunodesign.com/change_background/img/007.jpg";
bgStHa32[6]="#ffffff no-repeat left top";
bgImHa32[7]="http://slabarsan2009.mizunodesign.com/change_background/img/008.jpg";
bgStHa32[7]="#ffffff no-repeat center top";
bgImHa32[8]="http://slabarsan2009.mizunodesign.com/change_background/img/009.jpg";
bgStHa32[8]="#ffffff no-repeat center top";
bgImHa32[9]="http://slabarsan2009.mizunodesign.com/change_background/img/010.jpg";
bgStHa32[9]="#ffffff no-repeat left top";
bgImHa32[10]="http://slabarsan2009.mizunodesign.com/change_background/img/011.jpg";
bgStHa32[10]="#ffffff no-repeat left bottom";
bgImHa32[11]="http://slabarsan2009.mizunodesign.com/change_background/img/012.jpg";
bgStHa32[11]="#ffffff no-repeat center top";
bgImHa32[12]="http://slabarsan2009.mizunodesign.com/change_background/img/013.jpg";
bgStHa32[12]="#ffffff no-repeat center top";
bgImHa32[13]="http://slabarsan2009.mizunodesign.com/change_background/img/014.jpg";
bgStHa32[13]="#ffffff no-repeat center top";
bgImHa32[14]="http://slabarsan2009.mizunodesign.com/change_background/img/015.jpg";
bgStHa32[14]="#ffffff no-repeat left top";
bgImHa32[15]="http://slabarsan2009.mizunodesign.com/change_background/img/016.jpg";
bgStHa32[15]="#ffffff no-repeat left top";
bgImHa32[16]="http://slabarsan2009.mizunodesign.com/change_background/img/017.jpg";
bgStHa32[16]="#ffffff no-repeat center top";
bgImHa32[17]="http://slabarsan2009.mizunodesign.com/change_background/img/018.jpg";
bgStHa32[17]="#ffffff no-repeat right top";
bgImHa32[18]="http://slabarsan2009.mizunodesign.com/change_background/img/019.jpg";
bgStHa32[18]="#ffffff no-repeat center top";
bgImHa32[19]="http://slabarsan2009.mizunodesign.com/change_background/img/020.jpg";
bgStHa32[19]="#ffffff no-repeat left top";
bgImHa32[20]="http://slabarsan2009.mizunodesign.com/change_background/img/021.jpg";
bgStHa32[20]="#ffffff no-repeat center top";
bgImHa32[21]="http://slabarsan2009.mizunodesign.com/change_background/img/022.jpg";
bgStHa32[21]="#ffffff no-repeat center top";





// html書き込み

var raHa32=Math.floor(Math.random()*(kaHa32+1));
document.writeln('<style type="text/css">');
document.writeln('<!--');
document.writeln('.change_background {background:url('+bgImHa32[raHa32]+') '+bgStHa32[raHa32]+'}');
document.writeln('-->');
document.writeln('</style>');
// End -->