What Im trying to do is write a script that grabs the url of thumbnails attached to posts in wordpress. It sounds really easy(as I'm sure the solution is) but I can't seem to get it to work, I keep getting syntax errors no matter what I try. The problem line is the second echo(Img src...). Any help would be greatly appreciated. 

```
$image_id = get_post_thumbnail_id();
$image_url = wp_get_attachment_image_src($image_id,'archive-thumb');
$image_url = $image_url[0];

    echo "<li class=\"recent-img-widget-li\"><a href='".get_permalink()."'>;
    echo "<img src=\"".$image_url."\" width=\"120\" height=\"120\">";
    echo "</a></li>";   

```