var NAVI_X = 145;
var menu_X = 0;
 
function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function rePosition( refID, eleID, offset_X ) {
	var mainImg = document.getElementById(refID);

	if ( findPosX( mainImg ) >= 0 ) {
			var mainImg_posX = findPosX( mainImg );
	} else {	
		var mainImg_posX = 0;
	}
	document.getElementById(eleID).style.left = (mainImg_posX+offset_X)+'px';
}

function rePositionAll() {
	/* Navi - Start */
	
	var mainImg = document.getElementById('mainImage');

	if ( findPosX( mainImg ) >= 0 ) {
			var mainImg_posX = findPosX( mainImg );
	} else {	
		var mainImg_posX = 0;
	}

	document.getElementById('layAnnounce').style.left = (mainImg_posX+NAVI_X)+'px';
	//document.getElementById('rate1').style.left = (mainImg_posX+NAVI_X)+'px';
	
	/* Navi - End */
}