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-rw-r--r--install-utils.inc18
1 files changed, 17 insertions, 1 deletions
diff --git a/install-utils.inc b/install-utils.inc
index 4e1aad27..24480f91 100644
--- a/install-utils.inc
+++ b/install-utils.inc
@@ -106,4 +106,20 @@ function dbsource( $fname, $db = false ) {
exit(1);
}
}
-?>
+
+/**
+ * Get the value of session.save_path
+ *
+ * Per http://uk.php.net/manual/en/ref.session.php#ini.session.save-path,
+ * this might have some additional preceding parts which need to be
+ * ditched
+ *
+ * @return string
+ */
+function mw_get_session_save_path() {
+ $path = ini_get( 'session.save_path' );
+ $path = substr( $path, strrpos( $path, ';' ) );
+ return $path;
+}
+
+?> \ No newline at end of file