var newWindow;

function page_back(i) {

	history.back(-i);

}
function over_image(over_i,over_n) {

	document.images[over_n].src=over_i;

}
function OpenWin(url,winwidth,winheight) {

	if (newWindow && !newWindow.closed) {
		newWindow.close();
	}
	newWindow = window.open(url, 'newWindow','width='+winwidth+',height='+winheight+',status=no,scrollbars=yes,directories=no,menubar=no,resizeable=no,toolbar=no');
	window.newWindow.focus();

}
function OpenPhoto(url,winwidth,winheight) {

	if (newWindow && !newWindow.closed) {
		newWindow.close();
	}
	newWindow = window.open(url, 'newWindow','width='+winwidth+',height='+winheight+',status=no,scrollbars=no,directories=no,menubar=no,resizeable=no,toolbar=no');
	window.newWindow.focus();

}
function OpenPhotoEx(url,winwidth,winheight) {

	if (newWindow && !newWindow.closed) {
		newWindow.close();
	}
	newWindow = window.open(url, 'newWindow','width='+winwidth+',height='+winheight+',scrollbars=yes,resizable=yes,menubar=no,toolbar=no,location=no,directories=no,status=no');
	window.newWindow.focus();

}
function OpenPrf(url,winwidth,winheight) {

	if (newWindow && !newWindow.closed) {
		newWindow.close();
	}
	newWindow = window.open(url, 'newWindow','width='+winwidth+',height='+winheight+',scrollbars=yes,resizable=yes,status=yes');
	window.newWindow.focus();

}
function OpenSchedule(url,winwidth,winheight) {

	if (newWindow && !newWindow.closed) {
		newWindow.close();
	}
	newWindow = window.open(url, 'newWindow','width='+winwidth+',height='+winheight+',scrollbars=yes,resizable=yes,status=yes');
	window.newWindow.focus();

}




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;
}