node_invoke
function node_invoke
node_invoke($node, $hook, $a2 = NULL, $a3 = NULL, $a4 = NULL)
Invokes a node hook.
Parameters
$node: A node object or a string containing the node type.
$hook: A string containing the name of the hook.
$a2, $a3, $a4: Arguments to pass on to the hook, after the $node argument.
Return value
The returned value of the invoked hook.
File
- modules/node/node.module, line 912
- The core that allows content to be submitted to the site. Modules and scripts may programmatically submit nodes using the usual form API pattern.
Code
function node_invoke($node, $hook, $a2 = NULL, $a3 = NULL, $a4 = NULL) { if (node_hook($node, $hook)) { $base = node_type_get_base($node); $function = $base . '_' . $hook; return ($function($node, $a2, $a3, $a4)); } }
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https://api.drupal.org/api/drupal/modules!node!node.module/function/node_invoke/7.x