From ea8e010c1df42e531cc28da6f31e586e89ee6c64 Mon Sep 17 00:00:00 2001
From: andi <andi@splitbrain.org>
Date: Sat, 5 Feb 2005 20:14:09 +0100
Subject: summary check

darcs-hash:20050205191409-9977f-8060d41d72f5a905ffffa9ae0513f41bd3df9947.gz
---
 script.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'script.js')

diff --git a/script.js b/script.js
index 239f94b07..db22d32b1 100644
--- a/script.js
+++ b/script.js
@@ -30,6 +30,22 @@ function escapeQuotes(text) {
   return text;
 }
 
+/**
+ * Checks if a summary was entered - if not the style is changed
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function summaryCheck(){
+  if(document.getElementById){
+    var sum = document.getElementById('summary');
+    if(sum.value == ''){
+      sum.className='missing';
+    }else{
+      sum.className='edit';
+    }
+  }
+}
+
 /**
  * This function generates the actual toolbar buttons with localized text
  * we use it to avoid creating the toolbar where javascript is not enabled
-- 
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