function browserCheck(){if(navigator.appName=='Netscape'){var version=navigator.appVersion;version=version.substring(0,4);if(version<'5.0')
window.alert("You are using a browser that is either too old or not supported.\nPlease upgrade your browser to a required version.");else
window.alert("You are using "+navigator.vendor+" "+navigator.vendorSub);}
else if(navigator.appName=='Microsoft Internet Explorer')
{var version=navigator.appVersion;version=version.substring(22,25);if(version<'6.0')
window.alert("You are using a browser that is either too old or not supported.\nPlease upgrade your browser to a required version."+navigator.appName+" "+version);else
window.alert("You are using "+navigator.appName+" "+version);}
else
window.alert("You are using a browser that is either too old or not supported.\nPlease upgrade your browser to a required version."+navigator);}
function _cookiesAreEnabled(){SetCookie("foo","bar");if(GetCookie("foo")){DeleteCookie("foo");return true;}else{return false;}}
navigator.cookiesAreEnabled=_cookiesAreEnabled;function _getHVCCAuthID(){return GetCookie("HVCCAuthID");}
document.getHVCCAuthID=_getHVCCAuthID;function GetCookie(name){var arg=name+"=";var alen=arg.length;var clen=document.cookie.length;var i=0;while(i<clen){var j=i+alen;if(document.cookie.substring(i,j)==arg)return getCookieVal(j);i=document.cookie.indexOf(" ",i)+1;if(i==0)break;}
return null;}
function DeleteCookie(name,path,domain){if(GetCookie(name)){document.cookie=name+"="+
((path)?"; path="+path:"")+
((domain)?"; domain="+domain:"")+"; expires=Thu, 01-Jan-70 00:00:01 GMT";}}
function SetCookie(name,value,expires,path,domain,secure){document.cookie=name+"="+escape(value)+
((expires)?"; expires="+expires.toGMTString():"")+
((path)?"; path="+path:"")+
((domain)?"; domain="+domain:"")+
((secure)?"; secure":"");}
function getCookieVal(offset){var endstr=document.cookie.indexOf(";",offset);if(endstr==-1)endstr=document.cookie.length;return unescape(document.cookie.substring(offset,endstr));}
function doJavaScriptTest(){window.alert("JavaScript is enabled!");}
function doCookieTest()
{if(!navigator.cookiesAreEnabled())
return"KO";else
return"OK";}