// JavaScript Document
function slideSwitch() {
    var $active = $('#slideshow IMG.active');
    if ( $active.length == 0 ) $active = $('#slideshow IMG:last');
    var $next =  $active.next().length ? $active.next()
        : $('#slideshow IMG:first');
    $active.addClass('last-active');
    $next.css({opacity: 0.0}).addClass('active').animate({opacity: 1.0}, 1000, function() {$active.removeClass('active last-active');});
}
var $temps = 3000; // Temps en milisegons entre trassición de l'slideshow de la home
$(function() {setInterval( "slideSwitch()", $temps );});

function equalHeight(group) {
	tallest = 0;
	group.each(function() {thisHeight = $(this).height();if(thisHeight > tallest) {tallest = thisHeight;}});
	group.height(tallest);
}
$(document).ready(function() {equalHeight($(".column"));});