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Adding a node preview to the node delete confirmation page
Eric.London's picture
Submitted by Eric.London on 5/27/2008
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This code snippet will add a collapsible fieldset containing a preview of the node you are attempting to delete.

<?php
function MYMODULE_form_alter($form_id, &$form) {
  if ($form_id == 'node_delete_confirm') {
    $form['nodePreviewFieldset'] = array(
      '#type' => 'fieldset',
      '#title' => 'Preview',
      '#weight' => 10,
      '#collapsed' => TRUE,
      '#collapsible' => TRUE,
    );
   
    $form['nodePreviewFieldset']['nodePreview'] = array(
      '#value' => node_view(node_load(arg(1)), TRUE, FALSE, FALSE)
    );
  }
}
?>

Here's a screenshot:

Embedding a node in a collapsible fieldset
Eric.London's picture
Submitted by Eric.London on 5/6/2008
Tags:

Here's a way you can embed a node in a collapsible fieldset into another page callback:

<?php
function MYMODULE_MYFUNCTION() {
  $page_contents = "";
  // ...code...
  $fieldset = array(
    '#type' => 'fieldset',
    '#title' => t('MYTITLE'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#value' => node_view(node_load(MYNODEID), TRUE, FALSE, FALSE),
  );
  $page_contents .= theme('fieldset', $fieldset);
  // ...code...
  return $page_contents;
}
?>

Embedded CCK node form in collapsible fieldset
Eric.London's picture
Submitted by Eric.London on 4/24/2008
Tags:

Here is how you can add a CCK node form in a collapsible fieldset into a page callback...

<?php
function MYMODULE_MYFUNCTION() {
  $page_contents = "";
  // ...code...
  $page_contents .= theme('fieldset',
    array(
      '#title' => 'MYTITLE',
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#value' => drupal_get_form('MYCCKNODETYPE_node_form', array(
        'type'=>'MYCCKNODETYPE',
        'uid' => $GLOBALS['user']->uid,
        'name' => $GLOBALS['user']->name)
      )
    )
  );
  // ...code...
  return $page_contents;
}
?>

Create CCK Node Form in a Collapsible Fieldset
Eric.London's picture
Submitted by Eric.London on 4/15/2008
Tags:
NOTE: this page has been replaced.

I wanted to embed a form in the page of a custom module to create a CCK node type. I thought it would be neat to enclose the form in a collapsible fieldset...

<?php
function MODULENAME_SOMEFUNCTION() {
  $page_contents = "";
  //...code...
  $page_contents .= drupal_get_form('_MODULENAME_cck_form', 'MY_CCK_NODE_TYPE');
  //...code...
  return $page_contents;
}

function _MODULENAME_cck_form($nodeType) {
  $form = array();
  
  // get a list of node types
  $nodeTypes = node_get_types();
  
  // create empty node
  $node = array(
    'type'    => $nodeType,
    'uid'      => $GLOBALS['user']->uid,
    'name'    => $GLOBALS['user']->name,
  );
  
  // create the cck form fields
  $form = content_form($node);

  // get a list of node forms
  $nodeForms = node_forms();
  
  // get the callback for this node type
  $nodeFormCallback = $nodeForms[$nodeType.'_node_form']['callback'];
  
  // get the node form fields
  $form = array_merge($form, node_form($node));
  
  // add fieldset
  $fieldset = array();
  $fieldset[$nodeType] = array(
    '#type' => 'fieldset',
    '#title' => 'Add ' . $nodeTypes[$nodeType]->name,
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  
  // add form to fieldset
  foreach ($form as $k => $v) {
    $fieldset[$nodeType][$k] = $v;
  }
  
  return $fieldset;
}
?>

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