//プルダウンメニュー（折りたたみ式）

function change(id){
  var aa=document.getElementById(id);
        if (aa.style.display == "none") {  //表示されていなければ表示
             aa.style.display="block";
  }else {                                  //そうでなければ非表示
               aa.style.display="none";
}} 


//小窓を開く

function open_win(){
    window.open("nouhin-yoshi.html","new","width=600,height=850,left=200,top=100");
}



//ボタン

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

 
function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}