$(document).ready(function()
{														 
	createExternalLinks();
	galeria();
});

function createExternalLinks()
{
    if(document.getElementsByTagName) {
        var anchors = document.getElementsByTagName('a');
        for(var i=0; i<anchors.length; i++) {
            var anchor = anchors[i];
            if(anchor.getAttribute("href") && anchor.getAttribute('rel')=='externo') { 
                anchor.target = '_blank';
            }
        }
    }
}

//lightbox
function galeria()
{
	$('ul#img-empresa li a').lightBox();
	$('a[class=foto]').lightBox();
}