cck 节点类型的预处理函数

发布于 2024-08-17 17:09:57 字数 482 浏览 8 评论 0原文

（注：我最初将其发布在 drupal.org 上，然后才想起我从未在那里得到回复。因此，对于交叉发布感到抱歉）

您好，有没有一种方法（内置或其他方式）为特定添加预处理函数cck 节点类型？我希望对我的 cck 节点类型中的字段进行一些预处理。目前，我可以使用 theme_preprocess_node 然后在 $node->type 上进行切换，或者对特定字段名称使用主题函数（并且仍然进行切换以确保当前字段使用在我所在的节点类型内）寻找）。我建议的是有一个这样的函数...

theme_preprocess_mynodetype(&$vars) {
    // Now I can preprocess a field without testing whether the field is within the target content type
}

...但我不知道我是否可以像建议模板文件一样建议预处理函数

谢谢！抢

原文

(Note: I originally posted this on drupal.org before remembering that I never get a response over there. So, sorry for the cross-posting)

Hello, is there a way (built-in or otherwise) to add preprocessing functions for particular cck node types? I am looking to do some preprocessing of a field within my cck node type. Currently I can either use theme_preprocess_node and then do a switch on the $node->type or use a theming function for a particular field name (and still do a switch to make sure the current field usage is within the node type i'm looking for). What I am suggesting is to have a function like this...

theme_preprocess_mynodetype(&$vars) {
    // Now I can preprocess a field without testing whether the field is within the target content type
}

...but I can't figure out if I can suggest preprocess functions the same way I can suggest template files

Thanks! Rob

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多情出卖 2024-08-24 17:09:57

在cck的content.module中看到这个函数：


/**
 * Theme preprocess function for field.tpl.php.
 *
 * The $variables array contains the following arguments:
 * - $node
 * - $field
 * - $items
 * - $teaser
 * - $page
 *
 * @see field.tpl.php
 *
 * TODO : this should live in theme/theme.inc, but then the preprocessor
 * doesn't get called when the theme overrides the template. Bug in theme layer ?
 */
function content_preprocess_content_field(&$variables) {
  $element = $variables['element'];
...

See this function in content.module of cck:


/**
 * Theme preprocess function for field.tpl.php.
 *
 * The $variables array contains the following arguments:
 * - $node
 * - $field
 * - $items
 * - $teaser
 * - $page
 *
 * @see field.tpl.php
 *
 * TODO : this should live in theme/theme.inc, but then the preprocessor
 * doesn't get called when the theme overrides the template. Bug in theme layer ?
 */
function content_preprocess_content_field(&$variables) {
  $element = $variables['element'];
...

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