bagder: curl-www/feedback add.cgi,1.1,1.2 feedback.pm,1.3,1.4

Update of /cvsroot/curl/curl-www/feedback
In directory labb:/tmp/cvs-serv27053

Modified Files:
        add.cgi feedback.pm 
Log Message:
1 - show only preview button to force review before submit
2 - force a title before the submit button appears
3 - reject postings with more than 2 URLs


Index: add.cgi
===================================================================
RCS file: /cvsroot/curl/curl-www/feedback/add.cgi,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- add.cgi     31 Mar 2005 08:27:45 -0000      1.1
+++ add.cgi     1 Feb 2006 12:11:17 -0000       1.2
@@ -30,6 +30,18 @@
 $cleanemail = $email;
 $cleanidea = &cleantext($idea, 1);
 
+my @ahref = split("a href", $cleanidea);
+my $ahrefnum = scalar(@ahref) -1;
+
+if($ahrefnum > 2) {
+    &Top();
+    &Header("URL flood");
+    print "<p> You're not allowed to include that many URLs. Please trim your",
+    " message and re-submit.";
+    &Footer;
+    exit;
+}
+
 if($preview ne "") {
     Top();
     # This is a preview-only!

Index: feedback.pm
===================================================================
RCS file: /cvsroot/curl/curl-www/feedback/feedback.pm,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- feedback.pm 20 Jan 2006 22:16:10 -0000      1.3
+++ feedback.pm 1 Feb 2006 12:11:17 -0000       1.4
@@ -88,6 +88,10 @@
 
 sub ShowInput {
 
+    if($preview && $title) {
+        $submitbutton="<input type=submit value=\"submit\" name=\"submit\">";
+    }
+
 print <<EOD
 <form action="add.cgi" method="post">
 <center>
@@ -101,7 +105,7 @@
 <tr><td colspan=2>Suggestion</td></tr>
 <tr><td colspan=2>
  <textarea name=idea rows=10 cols=60 wrap=virtual>$idea</textarea></td></tr>
-<tr><td><input type=submit value="submit" name=submit><input type=submit 
value="preview" name=preview></td>
+<tr><td>$submitbutton<input type=submit value="preview" name=preview></td>
 <td align=right><input type=submit value="cancel" name=cancel></td></tr>
 </table>
 </td></tr></table>