(function(){String.prototype.setCookie=function(g,c,d,e,f){var a=[this,"=",g];if(c){var b=new Date;b.setTime(b.getTime()+c*86400000);a.push(";expires=");a.push(b.toUTCString())}if(d){a.push(";domain=");a.push(d)}if(e){a.push(";path=");a.push(e)}if(f)a.push(";secure");document.cookie=a.join("")};String.prototype.delCookie=function(){document.cookie=this+"=; expires=Fri, 31 Dec 1999 23:59:59 GMT;"};String.prototype.getCookie=function(){var b=new RegExp("\\b"+this+"\\s*=\\s*([^;]*)","i"),a=b.exec(document.cookie);return a&&a.length>1?a[1]:""}})();