JObservable/notify: Difference between revisions
From Joomla! Documentation
m removing red link to edit, no existant pages |
m preparing for archive only |
||
| Line 38: | Line 38: | ||
===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=notify | category=notify | ||
category=JObservable | category=JObservable | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
Latest revision as of 00:59, 25 March 2017
Description
Update each attached observer object and return an array of their return values
[<! removed edit link to red link >]
<! removed transcluded page call, red link never existed >
Syntax
notify()
Returns
array Array of return values from the observers
Defined in
libraries/joomla/base/observable.php
Importing
jimport( 'joomla.base.observable' );
Source Body
function notify()
{
// Iterate through the _observers array
foreach ($this->_observers as $observer) {
$return[] = $observer->update();
}
return $return;
}
[<! removed edit link to red link >] <! removed transcluded page call, red link never existed >
Examples
Code Examples