Only whole node in preview

Is it possibl开发者_如何学Ce to show only the whole node when clicking on "Preview", not also the teaser?

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You can override theme_node_preview in your theme, to remove the code related to $preview_trimmed_version. More specifically, add the following code to the template.php file in your theme.

function phptemplate_node_preview($node) {
  $output = '<div class="preview">';
  $output .= node_view($node, 0, FALSE, 0);
  $output .= "</div>\n";
  return $output;
}