function memoOpen( obj, t, l ){
	if(obj.childNodes[0]){
		obj = obj.childNodes[0];
	}
	
	var ret = Position.cumulativeOffset(obj);
	var memo = document.getElementById('memopad');	
	memo.style.top = (ret[1]+30+t)+"px";
	memo.style.left = (ret[0]-210+l)+"px";	
	memo.style.display = "block";	
	document.getElementById('memo_textarea').focus();
}

function memoClose(){
	document.getElementById("memopad").style.display = "none";
}

function memoWrite(path, fm){
	flag = confirm("入力した内容をメモパッドに保存しますか？");
	if(flag){
		new Ajax.Request( path+"exe/memo.php", { method:'post', postBody:Form.serialize(fm), onComplete:resultMemo });
	}
	memoClose();
}

function resultMemo(responseHttpObj){
	alert(responseHttpObj.responseText);
}