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API17

JRegistry::def

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Joomla 11.1 JRegistry::def

Description

Sets a default value if not alreay assigned.

Description:JRegistry::def [Edit Descripton]

Since

Joomla 11.1

Synopsis

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

Returns

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

Defined in

libraries/joomla/registry/registry.php (line 76)

Referenced by

See also

[Edit See Also]

SeeAlso:JRegistry::def

Examples

<CodeExamplesForm />