Update of /cvsroot/phpweather/phpweather
In directory usw-pr-cvs1:/tmp/cvs-serv7529
Modified Files:
phpweather.php
Log Message:
A little cache to prevent rereading the directory.
Index: phpweather.php
===================================================================
RCS file: /cvsroot/phpweather/phpweather/phpweather.php,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -3 -r1.29 -r1.30
--- phpweather.php 12 Aug 2002 23:52:03 -0000 1.29
+++ phpweather.php 26 Aug 2002 13:12:58 -0000 1.30
@@ -71,16 +71,23 @@
* @access public
*/
function get_languages($type) {
- require(PHPWEATHER_BASE_DIR . '/languages.php');
- $this->debug("Finding language for $type");
- $dir = opendir(PHPWEATHER_BASE_DIR . '/output');
- while($file = readdir($dir)) {
- if (ereg("^pw_${type}_([a-z][a-z])\.php$", $file, $regs)) {
- $output[$regs[1]] = $languages[$regs[1]];
+ static $output = array();
+
+ if (empty($output)) {
+
+ require(PHPWEATHER_BASE_DIR . '/languages.php');
+ $this->debug("Finding language for $type");
+
+ $dir = opendir(PHPWEATHER_BASE_DIR . '/output');
+ while($file = readdir($dir)) {
+ if (ereg("^pw_${type}_([a-z][a-z])\.php$", $file, $regs)) {
+ $output[$regs[1]] = $languages[$regs[1]];
+ }
}
+ closedir($dir);
}
- closedir($dir);
+
return $output;
}
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