function nippoNewsCategoryChange(n)
{
	$('nippoNews' + n).style.display = 'block';
	$('nippoNewsCategory' + n).style.backgroundColor = '#fff';
	$('nippoNewsCategoryLink' + n).style.color = '#f00';
	if (n != 1) {
		$('nippoNews1').style.display = 'none';
		$('nippoNewsCategory1').style.backgroundColor = '#225ac9';
		$('nippoNewsCategoryLink1').style.color = '#fff';
	}
	if (n != 2) {
		$('nippoNews2').style.display = 'none';
		$('nippoNewsCategory2').style.backgroundColor = '#ff7b15';
		$('nippoNewsCategoryLink2').style.color = '#fff';
	}
	if (n != 3) {
		$('nippoNews3').style.display = 'none';
		$('nippoNewsCategory3').style.backgroundColor = '#072';
		$('nippoNewsCategoryLink3').style.color = '#fff';
	}
}

function AmekagoBlogSet(flg)
{
	var url = './';
	var pars = 'm=pc&a=page_h_blog_set_flg&target_flg=' + flg;
		
	var myAjax = new Ajax.Updater(
				{success: 'amebloContents'}, 
				url,
				{
					method: 'get',
					parameters: pars,
					onComplete: function(request) {
						if (flg == '1') { autoScroll('amebloslider','amebloselection',5,true); }
					}
				});
}

function AmekagoZoomSet(flg)
{
	var url = './';
	var pars = 'm=pc&a=page_h_zoom_set_flg&target_flg=' + flg;
		
	var myAjax = new Ajax.Updater(
				{success: 'amekagoZoom'}, 
				url,
				{
					method: 'get',
					parameters: pars
				});
}

function nicknameCheck()
{
	var nickname = $F('nickname');
	if (nickname == '') { alert('ニックネームが未入力です'); return false; }

	$('nicknameCheckResult').innerHTML = '';

	var url = './';
	var pars = 'm=pc&a=page_o_prof_nickname_check&nickname=' + nickname;

	var myAjax = new Ajax.Updater(
				{success: 'nicknameCheckResult'}, 
				url,
				{
					method: 'get',
					parameters: pars
				});
}