Fixed bug - checks existence of $bgc before testing its value.

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/trunk/unstable@935 b72ed6b6-b9f8-46b5-92b4-906544132732
LimeSurvey · Feb 24, 2004 · 2343d21 · 2343d21
1 parent d81c0f9
commit 2343d21
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/admin/printablesurvey.php b/admin/printablesurvey.php
@@ -96,9 +96,8 @@
 	echo "\t</tr>\n";
 	$gid = $degrow['gid'];
 	//Alternate bgcolor for different groups
-	if ($bgc == "#EEEEEE") {$bgc = "#DDDDDD";}
+	if (!isset($bgc) || $bgc == "#EEEEEE") {$bgc = "#DDDDDD";}
 	else {$bgc = "#EEEEEE";}
-	if (!$bgc) {$bgc = "#EEEEEE";}
 
 	foreach ($deqrows as $deqrow)
 		{