function MM_reloadPage(init) {  //reloads the window if Nav4 resized
if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

		var bNetscape4plus = (navigator.appName == "Netscape" && navigator.appVersion.substring(0,1) >= "4");
		var bExplorer4plus = (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.substring(0,1) >= "4");
		
		function CheckUIElements()
		{
		        var yMenuFrom, yMenuTo, yButtonFrom, yButtonTo, yOffset, timeoutNextCheck;
		
		        if ( bNetscape4plus ) { // ³×Ã÷ÄÉÀÌÇÁ ¿ë ¼³Á¤
		                //yButtonFrom = document["divLinkButton"].top;
		                //yButtonTo   = top.pageYOffset + top.innerHeight - 55;
		                yMenuFrom   = document["newLayer"].top;
		                yMenuTo     = top.pageYOffset + 270;   // À§ÂÊ À§Ä¡ 91
		        }
		        else if ( bExplorer4plus ) {  // IE ¿ë ¼³Á¤
		                //yButtonFrom = parseInt (divLinkButton.style.top, 10);
		                //yButtonTo   = document.body.scrollTop + document.body.clientHeight - 55;
		                yMenuFrom   = parseInt (newLayer.style.top, 10);
		                yMenuTo     = document.body.scrollTop + 178; // À§ÂÊ À§Ä¡ 91
		        }
		
		        timeoutNextCheck = 100;
		
		        if ( Math.abs (yButtonFrom - (yMenuTo + 152)) < 6 && yButtonTo < yButtonFrom ) {
		                setTimeout ("CheckUIElements()", timeoutNextCheck);
		                return;
		        }
		
		
		        if ( yButtonFrom != yButtonTo ) {
		                yOffset = Math.ceil( Math.abs( yButtonTo - yButtonFrom ) / 10 );
		                if ( yButtonTo < yButtonFrom )
		                        yOffset = -yOffset;
		
		                if ( bNetscape4plus )
		                        document["divLinkButton"].top += yOffset;
		                else if ( bExplorer4plus )
		                        divLinkButton.style.top = parseInt (divLinkButton.style.top, 10) + yOffset;
		
		                timeoutNextCheck = 10;
		        }
		        if ( yMenuFrom != yMenuTo ) {
		                yOffset = Math.ceil( Math.abs( yMenuTo - yMenuFrom ) / 20 );
		                if ( yMenuTo < yMenuFrom )
		                        yOffset = -yOffset;
		
		                if ( bNetscape4plus )
		                        document["newLayer"].top += yOffset;
		                else if ( bExplorer4plus )
		                        newLayer.style.top = parseInt (newLayer.style.top, 10) + yOffset;
		
		                timeoutNextCheck = 10;
		        }
		
		        setTimeout ("CheckUIElements()", timeoutNextCheck);
		}

		function SlideBanner()
		{
		        var y;
		
		        // Æä¿¡Áö ·Îµù½Ã Æ÷Áö¼Ç
		        if ( bNetscape4plus ) {
		                document["newLayer"].top = top.pageYOffset + 270;
		                document["newLayer"].visibility = "visible";
		                //document["divLinkButton"].top = top.pageYOffset + top.innerHeight - 55;
		                //document["divLinkButton"].visibility = "visible";
		        }
		        else if ( bExplorer4plus ) {
		                newLayer.style.top = document.body.scrollTop + 252;
		                newLayer.style.visibility = "visible";
		                //divLinkButton.style.top = document.body.scrollTop + document.body.clientHeight - 55;
		                //divLinkButton.style.visibility = "visible";
		        }
		
		        // initializing UI update timer
		        CheckUIElements();
		        //if ( bExplorer4plus )
		        //        setTimeout ( "FlashTitleStepIt(255)", 10 );
		        return true;
		}



function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



function generateStr()
{
	var f = document.signform;

	// »ý¼ºµÉ ¹®ÀÚÀÇ ±æÀÌ
	var enterlength = 4;

	// »ý¼ºµÉ ¹®ÀÚ·Î »ç¿ëÇÒ °ª
	var keylist = "abcdefghijklmnopqrstuvwxyz0123456789";

	temp = "";

	for (i = 0; i < enterlength; i++)
	{
		// ·£´ýÇÏ°Ô °í¸¥°ª(0~1»çÀÌÀÇ ³­¼ö¸¦ ¿Ã¸²Ã³¸®ÇÑ °ª)ÀÇ ¹ø°¿¡ ÀÖ´Â ¹®ÀÚ¸¦ °í¸¥´Ù.
		temp += keylist.charAt(Math.floor(Math.random() * keylist.length));
	}
	f.output.value = temp;
}
//-->