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Difference between revisions of "JRequest::getVar"

From Joomla! Documentation

(Updated to r1448:247ba8d88526)
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===User contributed notes===
 
===User contributed notes===
 +
===Example===
 +
<source lang="php">
 +
//Retrieve file details from uploaded file, sent from upload form
 +
$file = JRequest::getVar('upload_file', null, 'files', 'array');
 +
</source>
 +
 
<CodeExamplesForm />
 
<CodeExamplesForm />
 
<dpl>
 
<dpl>

Revision as of 04:12, 1 July 2012

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Joomla 11.1 JRequest::getVar

Description

Fetches and returns a given variable.

Description:JRequest::getVar [Edit Descripton]

public static function getVar (
        $name
        $default=null
        $hash= 'default'
        $type= 'none'
        $mask=0
)
Parameter Type Default Description
$name
$default null
$hash 'default'
$type 'none'
$mask 0

See also

SeeAlso:JRequest::getVar [Edit See Also]

User contributed notes

Example

//Retrieve file details from uploaded file, sent from upload form
$file = JRequest::getVar('upload_file', null, 'files', 'array');

<CodeExamplesForm />