首页 / 网页编程 / PHP / Joomla下利用configuration.php存储简单数据

写入过程
复制代码 代码如下:
// 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"））;
}

提取过程
复制代码 代码如下:
global $mainframe;
$mainframe->getCfg（"custom_var"）;