API17:JParameter::getNumParams
From Joomla! Documentation
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===Synopsis=== | ===Synopsis=== | ||
<source lang="php"> | <source lang="php"> | ||
| − | public | + | public JParameter::getNumParams ($group= '_default') |
</source> | </source> | ||
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mixed False if no params exist or integer number of parameters that exist. | mixed False if no params exist or integer number of parameters that exist. | ||
===Defined in=== | ===Defined in=== | ||
| − | libraries/joomla/html/parameter.php | + | libraries/joomla/html/parameter.php (line 210) |
| + | * see source code in [[jplatform:html/parameter.php#cl-210|BitBucket]] | ||
===Referenced by=== | ===Referenced by=== | ||
===See also=== | ===See also=== | ||
Revision as of 21:04, 23 April 2011
JParameter::getNumParams
Description
Return the number of parameters in a group.
Description:JParameter::getNumParams [Edit Descripton]
Since
Synopsis
public JParameter::getNumParams ($group= '_default')
| Parameter | Type | Default | Description |
|---|---|---|---|
| $group | string | '_default' | An optional group. The default group is used if not supplied. |
Returns
mixed False if no params exist or integer number of parameters that exist.
Defined in
libraries/joomla/html/parameter.php (line 210)
- see source code in BitBucket
Referenced by
See also
SeeAlso:JParameter::getNumParams
Examples
<CodeExamplesForm />
