var scrollerwidth=164; 			// ½ºÅ©·Ñ·¯ÀÇ °¡·Î 
	var scrollerheight=53;   	   // ½ºÅ©·Ñ·¯ÀÇ ¼¼·Î 
	var scrollerbgcolor='';  		// ½ºÅ©·Ñ·¯ ¹è°æ»ö 
	var scrollerbackground='http://www.ielts.co.kr/key/images/main/main_center_2_bg.gif';    // ½ºÅ©·Ñ·¯ ¹è°æÀ̹ÌÁö 

	// ·Ñ¸µ °¹¼ö 
	var num = 4;
	var index = 0; 
	var scrollspeed;
	// Scrolling ¼Óµµ         
	var cnt = 0;

	// ¸ØÃß´Â ½Ã°£ 
	var waitingtime='30';                   
	var image = new Array(); 
	if (image.length>1)   
		j = 2;   
	else   
		j = 0;   

	function move1(whichlayer){   
		tlayer = eval(whichlayer);   
		if (tlayer.top > 0 && tlayer.top <= num){   
			tlayer.top = 0;   
			move1(tlayer);
			setTimeout("move2(document.main.document.second)", scrollspeed);
			return;   
		}   
		if (tlayer.top >= tlayer.document.height * - 1){   
			tlayer.top -= num; 
			setTimeout("move1(tlayer)",waitingtime)   
		}
		else{   
			tlayer.top=scrollerheight;   
			tlayer.document.write(image[j]);   
			tlayer.document.close();   
			if (j == image.length-1)   
				j = 0;   
			else   
				j++;   
		}   
	}   
           
	function move2(whichlayer){   
		tlayer2 = eval(whichlayer);
		if (tlayer2.top > 0 && tlayer2.top <= num)
		{   
			tlayer2.top = 0;   
			setTimeout("move2(tlayer2)", scrollspeed);   
			setTimeout("move1(document.main.document.first)", scrollspeed);   
			return;
		}   
		if (tlayer2.top >= tlayer2.document.height * - 1)
		{   
			tlayer2.top -= num; 
			setTimeout("move2(tlayer2)",waitingtime);   
		}
		else{   
			tlayer2.top = scrollerheight;   
			tlayer2.document.write(image[j]);   
			tlayer2.document.close();   
			if (j == image.length-1)   
				j = 0;   
			else   
				j++;   
		}   
	}   
           
	function move3(whichdiv){   
		tdiv = eval(whichdiv);   
		if (tdiv.style.pixelTop > 0 && tdiv.style.pixelTop <= num)
		{   
			if (cnt == 0)
			{
				scrollspeed = '1';
			}
			else
			{
				scrollspeed = '6000';
			}
			tdiv.style.pixelTop = 0;   
			setTimeout("move3(tdiv)", scrollspeed);   
			setTimeout("move4(second2)", scrollspeed);   
			cnt = cnt + 1;
			return;   
		}   
		if (tdiv.style.pixelTop >= tdiv.offsetHeight * - 1)
		{   
			tdiv.style.pixelTop -= num;
			setTimeout("move3(tdiv)", waitingtime);   
		}
		else
		{   
			tdiv.style.pixelTop = scrollerheight;   
			tdiv.innerHTML= image[j];   
			if (j == image.length - 1)   
				j = 0;   
			else   
				j++;   
		}   
	}   
           
	function move4(whichdiv){   
		tdiv2 = eval(whichdiv);   
		if (tdiv2.style.pixelTop > 0 && tdiv2.style.pixelTop <= num)
		{   
			tdiv2.style.pixelTop = 0;   
			setTimeout("move4(tdiv2)", scrollspeed);   
			setTimeout("move3(first2)", scrollspeed);   
			return;   
		}   
		if (tdiv2.style.pixelTop >= tdiv2.offsetHeight * - 1)
		{   
			tdiv2.style.pixelTop -= num;   
			setTimeout("move4(second2)", waitingtime);

			//óÀ½2°³ÀÇ »óÇ°À» Çѹø¸¸ º¸¿©ÁÜ!                         
			if(j == index) 
			{ 
				//index= 200; 
			//j=2; 
			} 
		}
		else
		{
			tdiv2.style.pixelTop = scrollerheight;
			tdiv2.innerHTML=image[j];
			if ( j == image.length - 1)   
				j = 0;   
			else   
				j++;   
		}   
	}   

	function startscroll()
	{   
		if (document.all)
		{ 
			move3(first2);   
			second2.style.top = scrollerheight;   
			second2.style.visibility = 'visible';   
//			scrollspeed = '6000';
		}
		else if (document.layers)
		{   
	
			document.main.visibility = 'show';   
			move1(document.main.document.first);   
			document.main.document.second.top = scrollerheight + num;   
			document.main.document.second.visibility = 'show';   
		}   
	}   

var image = new Array(); 
image[0]= '';
image[0] = image[0] +"<table width='164' cellpadding='1' cellspacing='1' border='0'>";
image[0] = image[0] + "<tr>" 
image[0]=image[0] +"<tr><td width='164'>¡¤ <a href='./home.htm?redir=ecampus/ecampus_service' ><font color='4C838E'><b>IELTS ¿Â¶óÀΰ­ÁÂ</b></font></a></td></tr>"
image[0]=image[0] +"<tr><td width='164'>¡¤ <a href='./home.htm?redir=class/class_oneshot' ><font color='4C838E'><b>IELTS OneShot</b></font></a></td></tr>"
image[0]=image[0] +"<tr><td width='164'>¡¤ <a href='JavaScript:open_soon();' ><font color='4C838E'><b>IELTS °³°­ÀÓ¹Ú °­ÁÂ</b></font></a></td></tr>"
image[0] = image[0] +"</table>";
image[1]= '';
image[1] = image[1] +"<table width='164' cellpadding='1' cellspacing='1' border='0'>";
image[1] = image[1] + "<tr>" 
image[1]=image[1] +"<tr><td width='164'>¡¤ <a href='./home.htm?redir=manage/class_speaking_test'><font color='4C838E'><b>½ºÇÇÅ· Å×½ºÆ®</b></font></a></td></tr>"
image[1]=image[1] +"<tr><td width='164'>¡¤ <a href='./home.htm?redir=ielts_info/ielts_year_plan'><font color='4C838E'><b>IELTS ½ÃÇèÀÏÁ¤</b></font></a></td></tr>"
image[1]=image[1] +"<tr><td width='164'>¡¤ <a href='./home.htm?redir=shinhan/shinhan'><font color='4C838E'><b>½ÅÇÑÀºÇà ȯÀ²¿ì´ëÄíÆù</b></font></a></td></tr>"
image[1] = image[1] +"</table>";