--- loncom/publisher/lonpublisher.pm	2001/10/16 08:53:19	1.48
+++ loncom/publisher/lonpublisher.pm	2001/10/16 19:33:26	1.51
@@ -56,7 +56,7 @@ sub metaeval {
                  $unikey.='_'.$token->[2]->{'part'}; 
 	      }
               if (defined($token->[2]->{'id'})) { 
-                  $unikey.='.'.$token->[2]->{'id'};
+                  $unikey.='_'.$token->[2]->{'id'};
               } 
               if (defined($token->[2]->{'name'})) { 
                  $unikey.='_'.$token->[2]->{'name'}; 
@@ -470,7 +470,7 @@ sub publish {
 	my $keywordout='<p><b>Keywords:</b><br><table border=2><tr>';
         my $colcount=0;
         
-	if (length($content)<500000) {
+	if (length($content<500000) {
 	    my $textonly=$content;
             $textonly=~s/\<script[^\<]+\<\/script\>//g;
             $textonly=~s/\<m\>[^\<]+\<\/m\>//g;
@@ -502,13 +502,14 @@ sub publish {
                 }
                 $colcount++;
             } sort keys %keywords;
+
         } else {
-            $keywordout.='<td>File too large, scan omitted</td>';
-        }
-         
-        $keywordout.='</tr></table>';
+	    $keywordout.='<td>File too long for keyword analysis</td>';
+        }         
         
-	$scrout.=$keywordout;
+	$keywordout.='</tr></table>';
+
+        $scrout.=$keywordout;
 
         $scrout.=&textfield('Additional Keywords','addkey','');