我有一个自定义内容（使用 cck），即 thewittyshit ，它有一个字段 field_thewittyshit 。我想为所有视图主题 field_thewittyshit 字段。我编写了以下代码并将其保存在一个新文件中，即 views-view-field--default--field-thewittyshit-value.tpl.php 。但是我的任何视图或节点显示中仍然没有任何变化。
<?php
// $Id: views-view-field.tpl.php,v 1.1 2008/05/16 22:22:32 merlinofchaos Exp $
/**
* This template is used to print a single field in a view. It is not
* actually used in default Views, as this is registered as a theme
* function which has better performance. For single overrides, the
* template is perfectly okay.
*
* Variables available:
* - $view: The view object
* - $field: The field handler object that can process the input
* - $row: The raw SQL result that can be used
* - $output: The processed output that will normally be used.
*
* When fetching output from the $row, this construct should be used:
* $data = $row->{$field->field_alias}
*
* The above will guarantee that you'll always get the correct data,
* regardless of any changes in the aliasing that might happen if
* the view is modified.
*/
?>
<em>
<?php print $output; ?>
<em/>
我想格式化文本。在这段代码中，我只是让它以斜体显示。