Allow editing of booking texts

[infodrom.org/service.infodrom.org] / Styles / phptools.inc

diff --git a/Styles/phptools.inc b/Styles/phptools.inc
index 64b686e..37dbbb4 100644 (file)
--- a/Styles/phptools.inc
+++ b/Styles/phptools.inc
@@ -30,7 +30,10 @@
          $datum[1] = date ("m");
        }
        if (strlen ($datum[2]) == 0) {
-         $datum[2] = date ("Y");
+         if ($datum[1] == '12' && date('m') == '1')
+           $datum[2] = date ("Y", time() - 60*60*24*(date('d')+1));
+         else
+           $datum[2] = date ("Y");
        } elseif (strlen ($datum[2]) == 1) {
          $datum[2] = "200" . $datum[2];
        } elseif (strlen ($datum[2]) == 2) {
@@ -46,3 +49,12 @@
   }
 ?>
 </define-tag>
+
+<define-tag teaserlink>
+<?
+function teaserlink($teaser)
+{
+  return preg_replace('/[^a-zA-Z0-9-]/', '-', $teaser);
+}
+?>
+</define-tag>