/** 
* @fileoverview This file has been modified for ease of use.  Please download the original from
* http://www.jaaulde.com/test_bed/cookieLib/ for the original (and latest) versions.
*  
* @author James Auldridge,  Copyright (c) 2005
* @version 1.2
*/
JSAN.use("MochiKit.Logging");var Cookie=window.Cookie||{};Cookie={get:function(cookieName){var cookieNameStart,valueStart,valueEnd,value;cookieNameStart=document.cookie.indexOf(cookieName+'=');if(cookieNameStart<0){return null;}
valueStart=document.cookie.indexOf(cookieName+'=')+cookieName.length+1;valueEnd=document.cookie.indexOf(";",valueStart);if(valueEnd==-1){valueEnd=document.cookie.length;}
value=document.cookie.substring(valueStart,valueEnd);value=unescape(value);if(value==""){return null;}
return value;},set:function(cookieName,value,hoursToLive,path,domain,secure){var domainRegEx=/[^.]+\.[^.]+$/;domain=window.location.hostname.match(domainRegEx);if(domain=='cornell.edu')domain='sgn.cornell.edu';var expireString,timerObj,expireAt,pathString,domainString,secureString,setCookieString;if(!hoursToLive||typeof hoursToLive!='number'||parseInt(hoursToLive)=='NaN'){expireString="";}
else{timerObj=new Date();timerObj.setTime(timerObj.getTime()+(parseInt(hoursToLive)*60*60*1000));expireAt=timerObj.toGMTString();expireString="; expires="+expireAt;}
pathString="; path=";(!path||path=="")?pathString+="/":pathString+=path;domainString="; domain=";if(!domain||domain==""){domain=window.location.hostname;}
domainString+=domain;(secure===true)?secureString="; secure":secureString="";value=escape(value);setCookieString=cookieName+"="+value+expireString+pathString+domainString;document.cookie=setCookieString;},del:function(cookieName,path,domain){(!path||!path.length)?path="":path=path;(!domain||!domain.length)?domain="":domain=domain;Cookie.set(cookieName,"",-8760,path,domain);},test:function(){Cookie.set('cT','acc');var runTest=Cookie.get('cT');if(runTest=='acc'){Cookie.del('cT');testStatus=true;}
else{testStatus=false;}
return testStatus;}};var test=Cookie.test();if(test){MochiKit.Logging.logDebug("Javascript Cookie Setting: Works!");}
else{MochiKit.Logging.logError("Javascript Cookie Setting: Failed.");var hn=window.location.hostname;if(!/\./.test(hn)){MochiKit.Logging.log("Cookie failure: You appear to be using a one-word hostname ("+hn+") without a domain, "+
"which won't work with cookies.  Try using something like "+
"localhost.localdomain, and set /etc/hosts accordingly");}}