November 23, 2010
function WriteCookie(key, value, days){var str = key + “=” + escape(value) + “;”;if (days != 0) {var dt = new Date();dt.setDate(dt.getDate() + days);str += “expires=” + dt.toGMTString() + “;”;}document.cookie = str;}
function ReadCookie(key){var sCookie = document.cookie;var aData = sCookie.split(“;”);var oExp = new RegExp(” “, “g”);key = key.replace(oExp, “”);var i = 0;while (aData[i]) {var aWord = aData[i].split(“=”);aWord[0] = aWord[0].replace(oExp, “”);if (key == aWord[0]) return unescape(aWord[1]);if (++i >= aData.length) break;}return “”;}
function DeleteCookie(key) {var dt = new Date();var str = key + “=;expires=” + dt.toGMTString();document.cookie = str;}