//####### ¿©±â¼­ ºÎÅÍ°¡ ·¹ÀÌ¾î ½º¹«½ºÇÏ°Ô ½ºÅ©·Ñ¹Ù µû¶ó´Ù´Ï´Â ½ºÅ©¸³Æ® ÇÔ¼ö //###
// layer id¸¦ Layer3¿¡¼­ divMenu·Î ¹Ù²Ù¾ú¾î¿ä!!
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;

        yMenuFrom   = parseInt (divMenu.style.top, 10);
        yMenuTo     = document.body.scrollTop + 400; // À§ÂÊ À§Ä¡, ¾Ë¾Æ¼­ ¹Ù²Ù¼¼¿ä!!

        timeoutNextCheck = 220;

        if ( Math.abs (yButtonFrom - (yMenuTo + 118)) < 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["divMenu"].top += yOffset;
                else if ( bExplorer4plus )
                        divMenu.style.top = parseInt (divMenu.style.top, 10) + yOffset;

                timeoutNextCheck = 10;
        }

        setTimeout ("CheckUIElements()", timeoutNextCheck);
}
function OnLoad()  //½ºÅ©·Ñ µû¶ó´Ù´Ï´Â ·¹ÀÌ¾î....
{
        var y;

        // ÇÁ·¹ÀÓ ¿¡¼­ ¹þ¾î³ª°Ô ÇÏ´Â ÇÔ¼öÀÔ´Ï´Ù. ÇÁ·¹ÀÓ¿¡ ³ÖÀ¸·Á¸é »èÁ¦ÇÏ¼¼¿ä
        if ( top.frames.length )

        // Æä¿¡Áö ·Îµù½Ã Æ÷Áö¼Ç
        if ( bNetscape4plus ) {
                document["divMenu"].top = top.pageYOffset + 118;
                document["divMenu"].visibility = "visible";
        }
        else if ( bExplorer4plus ) {
                divMenu.style.top = document.body.scrollTop + 118;
                divMenu.style.visibility = "visible";
        }

        CheckUIElements();

        return true;
}
