basis_preprocess_node in core/themes/basis/template.php

Prepares variables for node templates.

FileFieldWidgetTestCase::testPrivateFileComment in core/modules/file/tests/file.test

Tests that download restrictions on private files work on comments.

FilePrivateTestCase::testPrivateFile in core/modules/file/tests/file.test

Tests file access for file uploaded to a private node.

FilePrivateTestCase::testPrivateFileDownloadAccessGranted in core/modules/file/tests/file.test

Tests file access for private nodes when file download access is granted.

NodeLoadHooksTestCase::testHookNodeLoad in core/modules/node/tests/node.test

Tests that hook_node_load() is invoked correctly.

node_form in core/modules/node/node.pages.inc

Form constructor for the node add/edit form.

node_form_submit_build_node in core/modules/node/node.pages.inc

Updates the form state's node entity by processing this submission's values.

node_get_recent in core/includes/drupal.inc

Finds the most recently changed nodes that are available to the current user.

node_type_form in core/modules/node/node.types.inc

Form constructor for the node type editing form.

node_unpublish_action in core/modules/node/node.actions.inc

Sets the status of a node to 0 (unpublished).