Implements Menu wildcard_load hook

Allows the node ID of a chado stock to be dynamically pulled from the path. The node is loaded from this node ID and supplied to the page as an arguement. This is an example of dynamic argument replacement using wildcards in the path.

Parameters

$nid: The node ID passed in from the path

Return value

The node object with the passed in nid

Related topics

File

legacy/tripal_stock/tripal_stock.module, line 137

Basic functionality for stocks

Code

function cs_node_load($nid) {
  if (is_numeric($nid)) {
    $node = node_load($nid);
    if ($node->type == 'chado_stock') {
      return $node;
    }
  }

  return FALSE;
}