JLog/getInstance
From Joomla! Documentation
< API15:JLog
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 It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.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 log object, only creating it if it doesn't already exist.
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Syntax[edit]
& getInstance($file= 'error.php', $options=null, $path=null)
Parameter Name | Default Value | Description |
---|---|---|
$file | 'error.php' | |
$options | null | |
$path | null |
Returns[edit]
object The object.
Defined in[edit]
libraries/joomla/error/log.php
Importing[edit]
jimport( 'joomla.error.log' );
Source Body[edit]
function & getInstance($file = 'error.php', $options = null, $path = null)
{
static $instances;
// Set default path if not set
if (!$path)
{
$config =& JFactory::getConfig();
$path = $config->getValue('config.log_path');
}
jimport('joomla.filesystem.path');
$path = JPath :: clean($path . DS . $file);
$sig = md5($path);
if (!isset ($instances)) {
$instances = array ();
}
if (empty ($instances[$sig])) {
$instances[$sig] = new JLog($path, $options);
}
return $instances[$sig];
}
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Examples[edit]
Code Examples[edit]