Fixed bug #881: Error Message after submitting Survey

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/phpsurveyor@2846 b72ed6b6-b9f8-46b5-92b4-906544132732

common.php

@@ -1327,12 +1327,12 @@ function returnquestiontitlefromfieldcode($fieldcode)
 	// Performance Improvement	: 37%
 	// Optimized By				: swales
 
+	global $dbprefix, $surveyid, $connect, $clang;
 	if (!isset($fieldcode)) {return $clang->gT("Preset");}
 	if ($fieldcode == "token") {return $clang->gT("Token");}
 	if ($fieldcode == "datestamp") {return $clang->gT("Date Stamp");}
 	if ($fieldcode == "ipaddr") {return $clang->gT("IP Address");}
 	if ($fieldcode == "refurl") {return $clang->gT("Referring URL");}
-	global $dbprefix, $surveyid, $connect;
 
 	//Find matching information;
 	$details=arraySearchByKey($fieldcode, createFieldMap($surveyid), "fieldname", 1);