node_hook
- Versions
- 4.6 – 6
node_hook(&$node, $hook)- 7
node_hook($node, $hook)
Determine whether a node hook exists.
Parameters
&$node Either a node object, node array, or a string containing the node type.
$hook A string containing the name of the hook.
Return value
TRUE iff the $hook exists in the node type of $node.
Code
modules/node.module, line 274
<?php
function node_hook(&$node, $hook) {
$function = node_get_module_name($node) ."_$hook";
return function_exists($function);
}
?>