By Vaughan Chandler
Has 18 other scripts.
// ==UserScript==
// @name FB Age
// @namespace http://userscripts.org/people/14536
// @description Shows a person's age and sign on their Facebook profile.
// @include http://facebook.com/profile.php?*
// @include http://*.facebook.com/profile.php?*
// @author Vaughan Chandler
// ==/UserScript==
// Last updated 2008-03-02
var info='';
var birthdayTD;
var bday = new Date();
// Determine age, if possible.
birthdayTD = document.getElementById('Birthday').getElementsByTagName('td')[1];
var monthDay = birthdayTD.getElementsByTagName('a')[0].innerHTML;
try {
var year = birthdayTD.getElementsByTagName('a')[1].innerHTML;
bday.setTime(Date.parse(monthDay+', '+year));
var now = new Date();
var age = now.getFullYear()-bday.getFullYear();
if (now.getMonth()<bday.getMonth()) { age-=1; }
else if (now.getMonth()==bday.getMonth() && now.getDate()<bday.getDate()) { age-=1; }
info = age+' years old';
} catch(x) {
bday.setTime(Date.parse(monthDay+', 2007'));
}
// Determine sign.
var signs = new Array("Capricorn","Aquarius","Pisces","Aries","Taurus","Gemini","Cancer","Leo","Virgo","Libra","Scorpio","Sagittarius");
var endDates = new Array(19,18,20,19,20,21,22,22,22,22,21,21);
var m = bday.getMonth();
var d = bday.getDate();
var sign = m;
if (d>endDates[m]) { sign = (sign + 1) % 12; }
info = (info=='' ? '' : info+', ') + signs[sign];
// Show age/sign.
if (info!='') {
var ageSpan = document.createElement('span');
ageSpan.innerHTML = info;
birthdayTD.appendChild(ageSpan);
}
