Cleaned up PHP $sid, $_GET['sid'], $_POST['sid']

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/trunk/unstable@150 b72ed6b6-b9f8-46b5-92b4-906544132732
LimeSurvey · Mar 25, 2003 · 9b2f623 · 9b2f623
1 parent 47195f9
commit 9b2f623
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/admin/statistics.php b/admin/statistics.php
@@ -34,7 +34,7 @@
 	#############################################################	
 */
 
-$sid = $_GET['sid'];
+$sid = $_GET['sid']; if (!$sid) {$sid = $_POST['sid'];}
 
 include("config.php");
 
@@ -50,16 +50,13 @@
 
 echo $htmlheader;
 
-if (!$_GET['sid'] && !$_GET['sid'])
+if (!$sid)
 	{
 	//need to have a survey id
 	echo "<center>You have not selected a survey!</center>";
 	exit;
 	}
 
-if ($_GET['sid']) {$sid=$_GET['sid'];}
-elseif ($_POST['sid']) {$sid=$_POST['sid'];}
-
 echo "<table width='100%' border='0' bgcolor='#555555'><tr><td align='center'><font color='white'><b>Quick Statistics</b></td></tr></table>\n";
 echo $surveyoptions;
 echo "<br />\n";