<SCRIPT language="javascript">
<!--
var now = 0;
        var stp = 5;
        brName = navigator.appName;
        brVer = parseInt(navigator.appVersion);
        var apV;
        var nowPos;
        var mov_LEFTID = false;
        var mov_RIGHTID = false;
        
        if (brName == "Netscape" && brVer >= 4) apV = "n4";
        else if (brName == "Netscape" && brVer >= 3) apV = "n3";
        else if (brName == "Netscape" && brVer == 2) apV = "n2";
        else if (brName == "Microsoft Internet Explorer" && brVer >= 2 && brVer <= 3) apV = "e3";
        else if (brName == "Microsoft Internet Explorer" && brVer >= 4) apV = "e4";
                                
        function slideMe_left(clPos,n) {
            now += Math.ceil((n-now)*0.07);
            self.scroll(now,0);
            if ((n-now) <= 1) {
                now = n;
                self.scroll(n,0);
                clearTimeout(mov_LEFTID);
                clearTimeout(mov_RIGHTID);
                clearTimeout(mov_STID);
                clearAll();
            } else mov_LEFTID = setTimeout ("slideMe_left(" + clPos + "," + n + ")",0);
        }
                        
        function slideMe_right(clPos,n) {
            now -= Math.ceil((now-n)*0.07);
            self.scroll(now,0);
            if (Math.abs(n-now) <= 1) {
                now = n;
                self.scroll(n,0);
                clearTimeout(mov_LEFTID);
                clearTimeout(mov_RIGHTID);
                clearTimeout(mov_STID);
                clearAll();
            } else mov_RIGHTID = setTimeout ("slideMe_right(" + clPos + "," + n + ")",0);
        }
                        
        function slidePage(bool,clPos,n) {
            if (!mov_LEFTID && !mov_RIGHTID) {
                if (now > n && bool) now = clPos;
                else if (now < n && !bool) now = clPos;
                if (apV == "e5") {
                    self.scroll(n,0);
                    now = n;
                } else {
                    if (bool) {
                        mov_STID = setTimeout ("slideMe_left(" + clPos + "," + n + ")",0);
                    } else {
                        mov_STID = setTimeout ("slideMe_right(" + clPos + "," + n + ")",0);
                    }
                }
            }
        }
                        
        function clearAll() {
            mov_LEFTID = false;
            mov_RIGHTID = false;
            mov_STID = false;
        }

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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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];}
}
//-->
</SCRIPT>



어떤 분 홈페이지의 형식이 좋아서 따라하려고 하는데

이 스크립트가 어떤 영향을 끼치는지 알고 싶습니다.