$(document).ready(function()
{
	var cacheImage = document.createElement('img');
	cacheImage.src = 'http://www.usuariodeinternet.es/micro/cargando-pag.png';

	$('#container').depagify('.footer #pag_sig', {
		delay: 500,
		filter: '.contenido',
		events: {
			request: function() {
				$('#cargando_pag').fadeIn('fast');
				$('.footer').fadeOut('fast');
			},
			success: function(event, url) {
				$('#cargando_pag').hide();
				if(typeof _gaq != 'undefined')
				{
					_gaq.push(['_trackPageview', url.replace('http://micro.usuariodeinternet.es','')]);
				}
			}
		}
	});

	$('.permacompartir').live('click', function() {
		var elem = $(this);
		var url = elem.siblings('a').html();

		if(elem.hasClass('fb'))
		{
			compartir('fb',url);
		}
		else
		{
			compartir('tw',url);
		}

		return false;
	});

	$('.permalink').live('hover', function (event) {
		if(event.type == 'mouseover')
		{
			$(this).addClass('permahover');
		}
		else
		{
			$(this).removeClass('permahover');
		}
 	});
});

function compartir(servicio,url)
{
	var d = document, l=d.location, e = encodeURIComponent, w = 550, h = 350, top = (screen.height - h) / 2, left = (screen.width - w) / 2;

	switch(servicio)
	{
		case 'fb':
			u = 'http://www.facebook.com/sharer.php?u='+e(url);
		break;

		case 'tw':
			u = 'http://twitter.com/share?related=ferjgar&url='+e(url);
		break;
	}

	a = function()
	{
		if(!window.open(u,'compartir','toolbar=0,status=0,resizable=1,width='+w+',height='+h+',top='+top+',left='+left))
		{
			l.href = u;
		}
	}

	if(/Firefox/.test(navigator.userAgent))
	{
		setTimeout(a,0);
	}
	else
	{
		a();
	}

	return false;

}