JRules/ toString: Difference between revisions
From Joomla! Documentation
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===Syntax=== | ===Syntax=== | ||
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===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=__toString | category=__toString | ||
category=JRules | category=JRules | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
format= ,,, | format= ,,, | ||
</dpl> | </dpl> | ||
Latest revision as of 02:02, 25 March 2017
Description
Magic method to convert the object to JSON string representation.
Syntax
__toString()
Returns
string
Defined in
libraries/joomla/access/rules.php
Importing
jimport( 'joomla.access.rules' );
Source Body
public function __toString()
{
$temp = array();
foreach ($this->_data as $name => $rule)
{
// Convert the action to JSON, then back into an array otherwise
// re-encoding will quote the JSON for the identities in the action.
$temp[$name] = json_decode((string) $rule);
}
return json_encode($temp);
}
Examples
Code Examples