//--------------------------------------------
// My Point  メニュー開閉JS
//--------------------------------------------

var sideNavChildID = 'sNavChild'	//開閉ブロック共通ID
var sideNavSav = '';	//ID保持

function sideNavCtrl(ID){
	var targ = document.getElementById('sNavChild'+ID);
	if(sideNavSav != ''){ var before = document.getElementById('sNavChild'+sideNavSav); }

	if(ID==sideNavSav){
		var flg = before.style.display == 'none'? 'block' : 'none';
		targ.style.display = flg;
	}else{
		if(before){ before.style.display = 'none'; }
		targ.style.display = 'block';
	}
	sideNavSav = ID;
}