> play crud:ov --template Comments/list

#{crud.table fields:['content', 'post', 'author'] /}

#{crud.table fields:['content', 'post', 'author']}

 #{crud.custom 'content'}

  <a href="@{Comments.show(object.id)}">

   ${object.content.length() > 50 ? object.content[0..50] + '…' : object.content}

  </a>

 #{/crud.custom}

#{/crud.table}

>play crud:ov --template Posts/show

#{crud.form}

    #{crud.custom 'tags'}

        <label for="tags">

            &{'tags'}

        </label>

        <style type="text/css">

	        .tags-list .tag {

	            cursor: pointer;

	            padding: 1px 4px;

	        }

	        .tags-list .selected {

	            background: #222;

	            color: #fff;

	        }

	    </style>

	    <script type="text/javascript">

	        var toggle = function(tagEl) {

	            var input = document.getElementById('h'+tagEl.id);

	            if(tagEl.className.indexOf('selected') > -1) {

	                tagEl.className = 'tag';

	                input.value = '';

	            } else {

	                tagEl.className = 'tag selected';

	                input.value = tagEl.id;

	            }

	        }

	    </script>

	    <div class="tags-list">

	        #{list items:models.Tag.findAll(), as:'tag'}

	           <span id="${tag.id}" onclick="toggle(this)"

	                class="tag ${object.tags.contains(tag) ? 'selected' : ''}">

	               ${tag}

	           </span>

	           <input id="h${tag.id}" type="hidden" name="${fieldName}"

	                    value="${object.tags.contains(tag) ? tag.id : ''}" />

	        #{/list}

	    </div>

    #{/crud.custom}

#{/crud.form}