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Difference between revisions of "JParameter::def"

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===Synopsis===
 
===Synopsis===
 
<source lang="php">
 
<source lang="php">
public JParameter->def ($key, $default= '', $group= '_default')
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public JParameter::def ($key, $default= '', $group= '_default')
 
</source>
 
</source>
 
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string The value set, or the default if the value was not previously set (or null).
 
string The value set, or the default if the value was not previously set (or null).
 
===Defined in===
 
===Defined in===
libraries/joomla/html/parameter.php
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libraries/joomla/html/parameter.php (line 97)
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* see source code in [[jplatform:html/parameter.php#cl-97|BitBucket]]
 
===Referenced by===
 
===Referenced by===
 
===See also===
 
===See also===

Revision as of 21:04, 23 April 2011

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Joomla 11.1 JParameter::def

Description

Sets a default value if not alreay assigned.

Description:JParameter::def [Edit Descripton]

Since

Joomla 11.1

Synopsis

public JParameter::def ($key, $default= '', $group= '_default')
Parameter Type Default Description
$key string The name of the parameter.
$default string An optional value for the parameter.
$group string '_default' An optional group for the parameter.

Returns

string The value set, or the default if the value was not previously set (or null).

Defined in

libraries/joomla/html/parameter.php (line 97)

Referenced by

See also

[Edit See Also]

SeeAlso:JParameter::def

Examples

<CodeExamplesForm />