function rdmbnr(){
// ランダムに画像を表示する
jmp = new Array();
img = new Array();
// ジャンプ先のアドレス(数字は画像と対応)
jmp[0] = "http://www.heart-and-heart-flowershop.com/";
jmp[1] = "http://www.zeropro.net/audition/";
jmp[2] = "http://www.sunmusic.org/";
jmp[3] = "http://www.telmic.co.jp/";
// 画像のアドレス(数字はジャンプ先のアドレスと対応)
img[0] = "common/banner/heartgift.gif";
img[1] = "common/banner/auditon.gif";
img[2] = "common/banner/sunmusic_b.gif";
img[3] = "common/banner/telmic_bnr.gif";
n = Math.floor(Math.random()*jmp.length);
document.write("<a href='"+jmp[n]+"' target='_blank'>");
document.write("<img src='"+img[n]+"' border='0'>");
document.write("</a>");
}

var now = new Date();
   var mon = now.getMonth()+1;
   if(mon == 1 || mon == 2){
    var season = "janfeb";
   }if(mon == 3 || mon == 4){
    var season = "marapl";
   }if(mon == 5 || mon == 6){
    var season = "mayjun";
   }if(mon == 7 || mon == 8 || mon == 9){
    var season = "julaug";
   }if(mon == 10){
   var season = "sepoct";
   }if(mon == 11 || mon == 12){
    var season = "janfeb";
   }

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];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function getBrowserName()
{
    var aName  = navigator.appName.toUpperCase();
    if (aName.indexOf("NETSCAPE") >= 0)       return "Netscape";
}

function getBrowserVersion()
{
	var browser = getBrowserName();
	var version = 0;
	var s = 0;
	var appVer  = navigator.appVersion;
	if (browser == "Netscape")
	{
		s = appVer.indexOf(" ",0);
		version = eval(appVer.substring(0,s));
	}
	return version;
}

appName = getBrowserName();
version = getBrowserVersion();
if((appName == "Netscape")&&(version >= 3)&&(version < 5))document.write('<style>body{background-color:#FFFFFF;}</style>');


function seteuc(fx){
	bkup=document.charset;
	document.charset="euc-jp";
	display(fx);
	document.charset=bkup;
}

function setsjis(fx){
	bkup=document.charset;
	document.charset="shift_jis";
	display(fx);
	document.charset=bkup;
}

function display(formx) {
	swin=window.open("","category_root");//,"left=80,top=80,toolbar=yes,scrollbars=yes"

	formx.target="category_root";
	formx.submit(); swin.focus();
}

function search(eng) {
	q=document.fm.k.value;
	if(q=="") return;
	if(eng=="google") { fw=document.f_google; fw.q.value=q; setsjis(fw); }
	if(eng=="goo") { fw=document.f_goo; fw.MT.value=q; setsjis(fw); }
	if(eng=="livedoor") { fw=document.f_livedoor; fw.q.value=q; setsjis(fw); }
	if(eng=="msn") { fw=document.f_msn; fw.q.value=q; setsjis(fw); }
	if(eng=="info") { fw=document.f_info; fw.qt.value=q; setsjis(fw); }
	if(eng=="eye") { fw=document.f_eye; fw.kw.value=q; setsjis(fw); }
	if(eng=="yahoo") { fw=document.f_yahoo; fw.p.value=q; setsjis(fw); }
	if(eng=="all") { fw=document.f_all; fw.q.value=q; setsjis(fw); }
	if(eng=="ask") { fw=document.f_ask; fw.q.value=q; setsjis(fw); }
}