user_load_by_name

Fetch a user object by account name.

$name String with the account's user name.

A fully-loaded $user object upon successful user load or FALSE if user cannot be loaded.

comment_form_validate in modules/comment/comment.module: Validate comment form submissions.
comment_preview in modules/comment/comment.module: Generate a comment preview.
comment_submit in modules/comment/comment.module: Prepare a comment for submission.
devel_switch_user in sites/all/modules/devel/devel.module: Switch from original user to another user and back. We don't call session_save_session() because we really want to change users. Usually unsafe!
devel_switch_user_form_validate in sites/all/modules/devel/devel.module
node_preview in modules/node/node.pages.inc: Generate a node preview.
node_submit in modules/node/node.module: Prepare node for saving by populating author and creation date.
node_validate in modules/node/node.module: Perform validation checks on the given node.
url_alter_test_url_inbound_alter in modules/simpletest/tests/url_alter_test.module: Implements hook_url_inbound_alter().
user_external_login_register in modules/user/user.module: Helper function for authentication modules. Either logs in or registers the current user, based on username. Either way, the global $user object is populated and login tasks are performed.

modules/user/user.module, line 315

<?php
function user_load_by_name($name) {
  $users = user_load_multiple(array(), array('name' => $name));
  return reset($users);
}
?>

MediaMosa API