var is_major = parseInt(navigator.appVersion);
var is_minor = parseFloat(navigator.appVersion);
var agt = navigator.userAgent.toLowerCase();
var bNc = (navigator.appName.substring(0,9) != "Microsoft");
var doc = (bNc)? "document." : "document.all.";
var obj = (bNc)? "" : ".style";

var is_ie    = (agt.indexOf("msie") != -1);
var is_ie3   = (is_ie && (is_major < 4));
var is_ie4   = (is_ie && (is_major == 4) && (agt.indexOf("msie 5")==-1) && (agt.indexOf("msie 6")==-1) );
var is_ie4up = (is_ie  && (is_major >= 4));
var is_ie5   = (is_ie && (is_major == 4) && (agt.indexOf("msie 5")!=-1) && (agt.indexOf("msie 6")==-1) );
var is_ie5up = (is_ie  && !is_ie3 && !is_ie4);
var is_mac    = (agt.indexOf("mac")!=-1);

var delta2 = 40;
var n = 0;
var running = 0;
var current = "";
// var moveX = new Array(1.00, 0.85, 0.64, 0.48, 0.37, 0.28, 0.21, 0.16, 0.12, 0.09, 0.068, 0.05, 0.036, 0.022, 0.01);
var moveX = new Array(1.00, 0.85, 0.64, 0.48, 0.37, 0.28, 0.21, 0.16, 0.12, 0.09, 0.068, 0.05);