/*
OS,ブラウザ判別 Version 1.0
*/
OsType = navigator.userAgent;
browserType = navigator.appName;
browserVersion = parseInt(navigator.appVersion);

Win = (OsType.indexOf("Win",0) != -1);
Mac = (OsType.indexOf("Mac",0) != -1);
NS = (browserType == "Netscape");
IE = (browserType == "Microsoft Internet Explorer");
ICAB = (browserType.indexOf("iCab",0) != -1);
OPERA = (browserType.indexOf("Opera",0) != -1);