From 8d103a08984ac2de72d756eb5c5c8d23061ab028 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sat, 26 Oct 2002 15:17:26 +0000
Subject: - Committed Marco's block rewrite:

   + Blocks are not longer called if not rendered: major performance
     improvement.
   + Fixed some bugs (preview option was broken, path option was broken).
   + Removed "ascii"-type blocks.
   + Added permission to for "PHP blocks"
   + ...

  NOTES:

   + You'll want to run "update.php":

       ALTER TABLE blocks DROP remove;
       ALTER TABLE blocks DROP name;

   + You'll want to update your custom modules as well as the modules in
     the contrib repository.  Block function should now read:

       function *_block($op = "list", $delta = 0) {
         if ($op == "list") {
           return array of block infos
         }
         else {
           return subject and content of $delta block
         }
       }
---
 includes/common.inc | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'includes/common.inc')

diff --git a/includes/common.inc b/includes/common.inc
index 3e3460597..dc1e5027a 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -619,6 +619,14 @@ function form_submit($value) {
   return "<input type=\"submit\" name=\"op\" value=\"". check_form($value) ."\" />\n";
 }
 
+function form_weight($title = NULL, $name = "weight", $value = 0, $delta = 10, $description = 0, $extra = 0) {
+  for ($n = (-1*$delta); $n <= $delta; $n++) {
+    $weights[$n] = $n;
+  }
+
+  return form_select($title, $name, $value, $weights, $description, $extra);
+}
+
 /**
  * Build an URL; use this functions when you must write an URL
  * for example in a form or a redirect.
-- 
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