Bookmarklet for my copywriter to easely check stuff without having to search inside source code

metaTags listing

javascript: ( function() {
var text = "";
var whiteList = [
        "description",
        "keywords",
        "og:title"
    ];
text += "Title:\n" + document.title + "\n\n";
var metas = document.getElementsByTagName('meta');
for (var x = 0, y = metas.length; x < y; x++) {
    var meta = metas[x];
    var name = meta.name.toLowerCase();
    var prop = meta.getAttribute('property');
    var xxx;
    if (name.length > 1) {
        xxx = name;
    } else if (prop && prop.length > 1) {
        xxx = prop;
    } else {
        xxx = "";
    }

    if (whiteList.indexOf(xxx) > -1) {
      text += xxx + ":\n " + meta.content + "\n\n";
    }
}
alert(text);}) ();