Difference between revisions of "JUserHelper::getUserId"
From Joomla! Documentation
(Updated to r1448:247ba8d88526) |
m (preparing for archive only) |
||
| (4 intermediate revisions by the same user not shown) | |||
| Line 4: | Line 4: | ||
Returns userid if a user exists. | Returns userid if a user exists. | ||
| − | + | ||
| − | + | ||
| − | |||
| − | |||
<source lang="php"> | <source lang="php"> | ||
public static function getUserId ($username) | public static function getUserId ($username) | ||
| Line 27: | Line 25: | ||
* '''Defined''' on line 271 of libraries/joomla/user/helper.php | * '''Defined''' on line 271 of libraries/joomla/user/helper.php | ||
* '''Referenced by''' | * '''Referenced by''' | ||
| − | ** [[JUser::getInstance | + | ** [[API17:JUser::getInstance|JUser::getInstance]] |
===See also=== | ===See also=== | ||
* {{JVer|11.1}} '''JUserHelper::getUserId source code''' on [[jplatform:user/helper.php#cl-263|BitBucket]] | * {{JVer|11.1}} '''JUserHelper::getUserId source code''' on [[jplatform:user/helper.php#cl-263|BitBucket]] | ||
| − | * {{JVer|11.1}} Class [[JUserHelper | + | * {{JVer|11.1}} Class [[API17:JUserHelper|JUserHelper]] |
| − | * {{JVer|11.1}} Subpackage [[Subpackage_User | + | * {{JVer|11.1}} Subpackage [[API17:Subpackage_User|User]] |
| − | * [[JUserHelper::getUserId|Other versions of JUserHelper::getUserId]] | + | * [[API17:JUserHelper::getUserId|Other versions of JUserHelper::getUserId]] |
| − | + | ||
| − | + | ||
| − | |||
| − | |||
===User contributed notes=== | ===User contributed notes=== | ||
| − | + | === Code Examples === | |
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=JUserHelper::getUserId | category=JUserHelper::getUserId | ||
| − | + | namespace=CodeExample | |
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
| Line 48: | Line 44: | ||
format= ,,, | format= ,,, | ||
</dpl> | </dpl> | ||
| − | <noinclude>[[Category: | + | <noinclude>[[Category:Platform 11.1]][[Category:Archived pages API17]]</noinclude> |
Latest revision as of 21:56, 24 March 2017
The "API17" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
JUserHelper::getUserId[edit]
Description[edit]
Returns userid if a user exists.
public static function getUserId ($username)| Parameter | Type | Default | Description |
|---|---|---|---|
| $username | string | The username to search on |
- Returns int The user id or 0 if not found
- Defined on line 271 of libraries/joomla/user/helper.php
- Referenced by
See also[edit]
- JUserHelper::getUserId source code on BitBucket
- Class JUserHelper
- Subpackage User
- Other versions of JUserHelper::getUserId
User contributed notes[edit]
Code Examples[edit]