Use configuration. php in Joomla to store simple data

Source: Internet
Author: User
In Joomla, you can use configuration. php to store simple data code. For more information, see. Write process

The code is as follows:


// Get the path of the configuration file
$ Fname = JPATH_CONFIGURATION.DS. 'configuration. php ';
// Clear cache
$ Cache = JFactory: getCache ();
$ Cache-> clean ();
// Update the credentials with the new settings
$ Config = & JFactory: getConfig ();
$ Config-> setValue ('config. custom_var ', 'XXX ');
// Get the config registry in PHP class format and write it to configuation. php
Jimport ('joomla. filesystem. file ');
If (! JFile: write ($ fname, $ config-> toString ('php', 'config', array ('class' => 'jconfig ')))){
Die (JText: _ ('errorconfigfile '));
}


Extraction process

The code is as follows:


Global $ mainframe;
$ Mainframe-> getCfg ('m M _ var ');

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