/*ナビゲーションボタンのON・OFF*/
function chgimg(imgname,url){document.images[imgname].src = url;}
/*イメージのプリロード*/
function MM_preloadImages() { 
  //v3.0 
  var d=document; 
  if(d.images){ 
    if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
    for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ 
       d.MM_p[j]=new Image; 
       d.MM_p[j++].src=a[i];
    }
  }
}
/*スタイルシート定義*/
mac=(navigator.appVersion.indexOf('Mac')!=-1)?true:false;
ie=(navigator.appName.charAt(0) == "M")?true:false;
document.write("<STYLE TYPE='text/css'><!--")
if(mac){		//MAC IE NS
  document.write("A:link{color: #666699}")
  document.write("A:visited{color: #996699}")
  document.write("A:active{color: #990099}")
  document.write("A:hover{color: #990099}")
  document.write(".t2{font-Size:10px}")
  document.write(".t3{font-Size:12px}")
  document.write(".t4{font-Size:14px}")
  document.write(".t5{font-Size:18px}")
} 
else{
  if(ie){		//WIN IE
     document.write("A:link{color: #666699}")
     document.write("A:visited{color: #996699}")
     document.write("A:active{color: #990099}")
     document.write("A:hover{color: #990099}")
     document.write(".t2{font-Size:11px; line-height:14px}")
     document.write(".t3{font-Size:12px; line-height:18px}")
     document.write(".t4{font-Size:14px; line-height:18px}")
     document.write(".t5{font-Size:18px; line-height:22px}")
  }
  else{		//WIN NS
     document.write("A:link{color: #666699}")
     document.write("A:visited{color: #996699}")
     document.write("A:active{color: #990099}")
     document.write("A:hover{color: #990099}")
     document.write(".t2{font-Size:11px; line-height:14px}")
     document.write(".t3{font-Size:12px; line-height:17px}")
     document.write(".t4{font-Size:15px; line-height:18px}")
     document.write(".t5{font-Size:18px; line-height:22px}")
  }
}
document.write("--></STYLE>");