var element = $("#taggrid")
for (var i = 0; i < tags.length; i++){
    var link = document.createElement("a");
    link.className = "tag-map-link";
    link.innerHTML = tags[i].name;
    link.style.left = Math.floor(tags[i].pos[0] * 3 - tags[i].name.length * 2) + "px";
    link.style.top  = Math.floor(tags[i].pos[1] * 3 - 8) + "px";
    link.href = "javascript:void(this)";
    element.append(link);
}