function showToolTip(e,text){
	var xatr = e & 3;
	var yatr = (e - xatr) / 4;

	var obj = document.getElementById('fukidasi_box');
	var obj2 = document.getElementById('fukidasi_content');
	obj2.innerHTML = text;
	obj.style.display = 'block';

	obj.style.position = 'absolute';
	var xx1 = 153 * xatr + 125;
	obj.style.left = xx1 + 'px';
	var yy1 = 230 * yatr + 270;
	obj.style.top = yy1 - obj.offsetHeight -1 + 'px';

	top_height = yy1 - obj.offsetHeight -1;
	
	if((top_height < 150) && (e < 2)){
		document.getElementById("select_js").style.visibility = "hidden";
	}
}	

function hideToolTip()
{
	if(document.getElementById("select_js").style.visibility == "hidden"){
		document.getElementById("select_js").style.visibility = "visible";
	}
	document.getElementById('fukidasi_box').style.display = 'none';
	
}