// JScript File
//
// Dynamically Inserts CSS Link Tag
var headTag = document.getElementsByTagName("head")[0];
var linkTag = document.createElement('link');
linkTag.type = 'text/css';
linkTag.rel = 'stylesheet';
linkTag.href = '/styles/invalidable.css';
linkTag.media = 'screen';
headTag.appendChild(linkTag);
externalLinks();

function externalLinks() 
{
    if (!document.getElementsByTagName) 
    { 
        return;
    }

    var anchors = document.getElementsByTagName("a");
    for (var i=0; i<anchors.length; i++) 
    {
        var anchor = anchors[i];
        var relvalue = anchor.getAttribute("rel");

        if (anchor.getAttribute("href")) {
            var external = /external/;
            var relvalue = anchor.getAttribute("rel");
            if (external.test(relvalue)) 
            { 
                anchor.target = "_blank"; 
            }
        }
    }
}
    window.onload = externalLinks;