function hook_node_revision_delete

hook_node_revision_delete($node)

Respond to deletion of a node revision.

This hook is invoked from node_revision_delete() after the revision has been removed from the node_revision table, and before field_attach_delete_revision() is called.

Parameters

$node: The node revision (node object) that is being deleted.

Related topics

File

modules/node/node.api.php, line 493
Hooks provided by the Node module.

Code

function hook_node_revision_delete($node) {
  db_delete('mytable')
    ->condition('vid', $node->vid)
    ->execute();
}

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https://api.drupal.org/api/drupal/modules!node!node.api.php/function/hook_node_revision_delete/7.x