theme_node_preview

• Drupal 4.6
• Drupal 4.7
• Drupal 5
• Drupal 6
• Drupal 7

Versions

4.6 – 6

theme_node_preview($node)

7

theme_node_preview($variables)

Display a node preview for display during node creation and editing.

Parameters

$node The node object which is being previewed.

Code

modules/node/node.module, line 2338

<?php
function theme_node_preview($node) {
  $output = '<div class="preview">';
  if ($node->teaser && $node->teaser != $node->body) {
    drupal_set_message(t('The trimmed version of your post shows what your post looks like when promoted to the main page or when exported for syndication. You can insert the delimiter "&lt;!--break--&gt;" (without the quotes) to fine-tune where your post gets split.'));
    $output .= '<h3>'. t('Preview trimmed version') .'</h3>';
    $output .= node_view(drupal_clone($node), 1, FALSE, 0);
    $output .= '<h3>'. t('Preview full version') .'</h3>';
    $output .= node_view($node, 0, FALSE, 0);
  }
  else {
    $output .= node_view($node, 0, FALSE, 0);
  }
  $output .= "</div>\n";

  return $output;
}
?>

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