adding all weblabels from weblabels.fsf.org

[weblabels.fsf.org.git] / www.fsf.org / 20131028 / files / static.fsf.org / plone2012 / cookie_functions.js

/* - cookie_functions.js - */
/*
  Provides createCookie and readCookie global functions 
*/

/*global escape:false, unescape:false */

function createCookie(name,value,days) {
    var date,
        expires;

    if (days) {
        date = new Date();        
        date.setTime(date.getTime()+(days*24*60*60*1000));
        expires = "; expires="+date.toGMTString();
    } else {
        expires = "";
    }
    document.cookie = name+"="+escape(value)+expires+"; path=/;";
}

function readCookie(name) {
    var nameEQ = name + "=",
        ca = document.cookie.split(';'),
        i,
        c;
    
    for(i=0;i < ca.length;i=i+1) {
        c = ca[i];
        while (c.charAt(0) === ' ') {
            c = c.substring(1,c.length);
        }
        if (c.indexOf(nameEQ) === 0) {
            return unescape(c.substring(nameEQ.length,c.length));
        }
    }
    return null;
}