offX = 70;      //　←メニューの左からの表示位置

function setMenu()
{	
	sx = document.body.scrollLeft;
	fMENU.style.left= sx + offX;
	gMENU.style.left= sx + offX;
}

function sc0(){window.scrollTo(0,0)}
function sc13(){window.scrollTo(1300,0)}
function sc26(){window.scrollTo(2600,0)}
function sc39(){window.scrollTo(3900,0)}
function sc52(){window.scrollTo(5200,0)}
function sc65(){window.scrollTo(6500,0)}

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)*0.1);
    self.scrollTo(now,0);
    if ((n-now) <= 1) {
        now = n;
        self.scrollTo(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)*0.1);
    self.scrollTo(now,0);
    if (Math.abs(n-now) <= 1) {
        now = n;
        self.scrollTo(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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function hidden_window(id){
	document.getElementById(id).style.display ='none';
}

function open_window(id){
	document.getElementById(id).style.display ='block';
}