Difference between revisions of "JDispatcher/getInstance"
From Joomla! Documentation
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Latest revision as of 19:29, 24 March 2017
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Returns a reference to the global Event Dispatcher object, only creating it if it doesn't already exist.
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Syntax[edit]
& getInstance()
Returns[edit]
The EventDispatcher object.
Defined in[edit]
libraries/joomla/event/dispatcher.php
Importing[edit]
jimport( 'joomla.event.dispatcher' );Source Body[edit]
function & getInstance()
{
static $instance;
if (!is_object($instance)) {
$instance = new JDispatcher();
}
return $instance;
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Examples[edit]
Code Examples[edit]