function ChangePage(){
	url=document.otherCategory.selectCategory.value;
	if(url!="head"){
	//window.alert('TEST表示: '+url);
	
	location.href =url;
	}
	}
	
	function changemenu(n){
		if(n==1){
			document.getElementById('tab01').style.display="none";
			document.getElementById('tab02').style.display="block";
			//document.getElementById('menuImg1_on').style.display="none";

		}
		else if(n==2){
			document.getElementById('tab01').style.display="block";
			document.getElementById('tab02').style.display="none";
			//document.getElementById('menuImg0_on').style.display="none";
		}
	}


// 100506追加 index.htm「過去の開催について」用スクリプト

function selArea(bpref, id_max, selected) {
  if (! document.getElementById) return;
  for (i = 0; i <= id_max; i++) {
    if (! document.getElementById(bpref + i)) continue;
    if (i == selected) {
      document.getElementById(bpref + i).style.display="block";
    } else {
      document.getElementById(bpref + i).style.display="none";
    }
  }
}