JArrayHelper/fromObject: Difference between revisions
From Joomla! Documentation
New page: ===Description===
Utility function to map an object to an array
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Revision as of 13:43, 12 May 2013
Description
Utility function to map an object to an array
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Syntax
fromObject($p_obj, $recurse=true, $regex=null)
| Parameter Name | Default Value | Description |
|---|---|---|
| $p_obj | The source object | |
| $recurse | true | True to recurve through multi-level objects |
| $regex | null | An optional regular expression to match on field names |
Returns
array The array mapped from the given object
Defined in
libraries/joomla/utilities/arrayhelper.php
Importing
jimport( 'joomla.utilities.arrayhelper' );
Source Body
function fromObject( $p_obj, $recurse = true, $regex = null )
{
$result = null;
if (is_object( $p_obj ))
{
$result = array();
foreach (get_object_vars($p_obj) as $k => $v)
{
if ($regex)
{
if (!preg_match( $regex, $k ))
{
continue;
}
}
if (is_object( $v ))
{
if ($recurse)
{
$result[$k] = JArrayHelper::fromObject( $v, $recurse, $regex );
}
}
else
{
$result[$k] = $v;
}
}
}
return $result;
}
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Examples
<CodeExamplesForm />