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theme_node_preview

  1. drupal
    1. 4.7
    2. 5 node.module
    3. 6 node.pages.inc
    4. 7 node.pages.inc
Versions
4.7 – 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.module, line 1881

<?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;
}
?>