<input type="text" expr:value='data:blog.url'/> <input type="text" expr:value='data:blog.url' style='height:30px; width:100px;' /> <script type='text/javascript'> var postUrl = '<data:post.url/>'; document.write("<div class="fb-like" data-href='" + postUrl + "' data-layout="standard" data-action="recommend" data-show-faces="true" data-share="true"></div>"); </script>