dropAnchor() - Secondary anchor `scrollIntoView()-er` for featured listings on a homepage

dropAnchor.js

function dropAnchor(str) { // Eh...
    var hash = str || window.location.hash || location.pathname.match(/\/features\/(.*)/)[1];
    var links = document.getElementsByTagName('a');
    var anchors = [];
    for (var i in links) {
        var name = links[i].name;
        if (name) anchors.push(links[i]);
    }

    if (hash) {
        for (var i in anchors) {
            var regex = new RegExp(hash.replace('#', ''), "i");
            if (anchors[i].name.match(regex)) {
                anchors[i].scrollIntoView();
                break;
            }
        }
    }
}