function Refreshslide1()
{
	var StartPos = 30; // ½½¶óÀÌµå ¸Þ´º ½ÃÀÛÀ§Ä¡
	var x = 0; // È­¸é ¿ÞÂÊÀ¸·Î ºÎÅÍ ¶³¾îÁö´Â À§Ä¡
	var Y = 0; // ÆäÀÌÁö Çì´õºÎºÐÀÇ ¿©¹é (È­¸é À§ÂÊÀ¸·Î ºÎÅÍ ¶³¾îÁö´Â À§Ä¡)
	var slideY = 143; // ½½¶óÀ̵å½Ã ºê¶ó¿ìÀú »ó´Ü°ú ¶ç¿öÁö´Â °Å¸®
	var StopPoint = document.body.scrollHeight - 620; //½½¶óÀ̵尡 ¸ØÃß´Â À§Ä¡
	//document.body.scrollHeight : Àüü½ºÅ©·Ñ ±æÀÌ
	var slideWatch;
	var slideSpeed = 100; // ½½¶óÀÌµå ¼Óµµ
	var slideSpeed2 = 20; //

	var stmnStartPoint, stmnEndPoint, stmnRefreshTimer;

	stmnStartPoint = parseInt(slide1.style.top, 10);
	stmnEndPoint = document.body.scrollTop + slideY;
	if (stmnEndPoint < Y) stmnEndPoint = Y;

	stmnRefreshTimer = slideSpeed;

	if ( stmnStartPoint != stmnEndPoint ) {
			stmnScrollAmount = Math.ceil( Math.abs( stmnEndPoint - stmnStartPoint ) / 15 );
			slide1.style.top = parseInt(slide1.style.top, 10) + ( ( stmnEndPoint<stmnStartPoint ) ? -stmnScrollAmount : stmnScrollAmount );
			if (parseInt(slide1.style.top, 10)>StopPoint) slide1.style.top = StopPoint;
			stmnRefreshTimer = slideSpeed2;

	}

	slideWatch = setTimeout ("Refreshslide1();", stmnRefreshTimer);
}

Refreshslide1();