/***********************************************************
*	Banner Scroll Start
***********************************************************/

/* Go Top  */
function GoTop() {
		window.scrollTo(0,0);
}

function GoTop_Call() {
	document.body.ondblclick = Top;	
}

   
// Banner Scroll ÀÇ À§ÇÑ Layer »ý¼º
 document.writeln('<div id="floater" style="Z-INDEX: 1; LEFT: 500px; TOP: 400px; WIDTH: 13px; HEIGHT: 22px; POSITION: absolute; visibility: visible;"><table><tr><VSKIP_START><td><a href="javascript:GoTop();"  onFocus="this.blur()"><img src="/img/bt_top.gif" border="0" alt="À§·Î"></a></td><VSKIP_END></tr></table></DIV>');
//document.writeln('<SCRIPT language=JavaScript src="gotop.js">');


// Banner Scroll À» À§ÇÑ ½ºÅ©¸³Æ® 

var Xpos = 0;
var Ypos = 0;
var Ygravity = 0.85;
var scrollPos = 0;
var oldScrollPos = 0;


function FloatMenu() {
docWidth = document.body.clientWidth; // Update document width
docHeight = document.body.clientHeight; // Update document height
oldScrollPos = scrollPos;
scrollPos = document.body.scrollTop; // Update scrollbar position

Xpos = 910;
//Xpos = (docWidth - floater.offsetWidth) - 10; //¿À¸¥ÂÊ ¿©¹é ¹è³Ê°¡ ¿À¸¥ÂÊ¿¡ ºÙÀ»°æ¿ì
//Xpos = (docWidth / 2) + 410; // Áß¾ÓÁ¤·ÄÀÏ°æ¿ì. " + 410 Àº Å×À̺í Å©±â / 2 "
Yboundary = ((scrollPos + docHeight) - floater.offsetHeight) - 250; //ÇÏ´Ü¿©¹é

if (floater.offsetTop < Yboundary - 1) // Object is behind boundary
Ypos += 2;

if (floater.offsetTop > Yboundary + 1) // Object is past boundary
Ypos -= 1;

Ypos *= Ygravity; // Slow object down

floater.style.pixelLeft = Xpos;
floater.style.pixelTop += Ypos; // Make object bounce
}

window.setInterval("FloatMenu()", 1); //¸Å°³º¯¼öÁß µÞÂÊ ¼ýÀÚ´Â ³»·Á¿À´Â ¼Óµµ

/***********************************************************
*	Banner Scroll End
***********************************************************/