refactor common behaviour in settings pages

darcs-hash:20080630170342-84dde-5d7feb88a0a707b24c8070802a7ec99dd1f35687.gz

1 files changed, 9 insertions, 0 deletions

diff --git a/lib/util.php b/lib/util.php
index f3ab42ea9..9e1b1a8c9 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -1106,3 +1106,12 @@ function common_confirmation_code($bits) {
 	}
 	return $code;
 }
+
+# convert markup to HTML
+
+function common_markup_to_html($c) {
+	$c = preg_replace('/%%action.(\w+)%%/e', "common_local_url('\\1')", $c);
+	$c = preg_replace('/%%doc.(\w+)%%/e', "common_local_url('doc', array('title'=>'\\1'))", $c);
+	$c = preg_replace('/%%(\w+).(\w+)%%/e', 'common_config(\'\\1\', \'\\2\')', $c);
+	return Markdown($c);
+}