eresende

/*
Source: http://www.portugal-a-programar.pt/topic/58852-algoritmo-de-validacao-de-nif-pt/
*/

function validaContribuinte(contribuinte){
// algoritmo de validação do NIF de acordo com
// http://pt.wikipedia.org/wiki/N%C3%BAmero_de_identifica%C3%A7%C3%A3o_fiscal

var temErro=0;

a-r-m-i-n

function sign(num) {
	// IE does not support method sign here
	if (typeof Math.sign === 'undefined') {
		if (num > 0) {
			return 1;
		}
		if (num < 0) {
			return -1;
		}
		return 0;

gist:8216423

<div  id="c_cookie_alert_div" style="color:red;background-color: rgba(216, 209, 209, 0.63);color: white;/* width: 100%; */margin: -8px 20%;/* padding: 9px; */font-size: small; cursor:default; text-align: center;font-family: tahoma, verdana;">

By using our website you are accepting to store cookies information which help us to deliver you a better experience. You can clear this website cookies on your browser settings <span style="cursor:pointer;" onclick="c_cookie_alert_div_r()">[X]</span> 
</div>

<script>function c_cookie_alert_div_r(){document.getElementById("c_cookie_alert_div").innerHTML="";}</script>

MiguelQueiroz

//Miguel Queiroz - 2013
// A call to the jQuery lib is required.
//Converts a img element into a gallery, transitioning between pictures when loaded. Based on a string src. 
/// Like:  $("#img_div").pic_slide("img1.jpg, img2.png, img3..."); 
(function($){
$.fn.pic_slide=function(src,path){
return this.each(function(){

var span_go="";
if(src.split(",").length<2){ $(this).attr("src","");  $(this).attr("src",src).load(function(e){$(this).fadeTo(1200,1);}); return;} //case single item