$(document).ready(function(){
    $(function() {
    	$('.imgal a').lightBox({
            fixedNavigation:false,
            imageLoading: '/static/poncho/images/lightbox-ico-loading.gif',
          	imageBtnClose: '/static/poncho/images/lightbox-btn-close.gif',
           	imageBtnPrev: '/static/poncho/images/lightbox-btn-prev.gif',
           	imageBtnNext: '/static/poncho/images/lightbox-btn-next.gif',
           	imageBlank: '/static/poncho/images/lightbox-blank.gif'
        });
    });
});

function changeMainMedium(f_head, f_ambi, f_title, f_description) {
    $('#f_head').attr('src', f_head);
    $('#f_ambi').css("backgroundImage","url("+f_ambi+")");
    $('#f_head').attr('alt', f_title);
    //$('#mediaHeader').html('<h2>'+f_title+'<span>'+f_description+'</span></h2>');
    return false;
}