[LON-CAPA-cvs] cvs: loncom /homework outputtags.pm

[albertel]

albertel		Fri May  2 14:56:29 2003 EDT

  Modified files:              
    /loncom/homework	outputtags.pm 
  Log:
  part of BUG#1276
  <displayweight /> runs once per part
  
  
Index: loncom/homework/outputtags.pm
diff -u loncom/homework/outputtags.pm:1.25 loncom/homework/outputtags.pm:1.26
--- loncom/homework/outputtags.pm:1.25	Mon Jan 13 16:23:06 2003
+++ loncom/homework/outputtags.pm	Fri May  2 14:56:29 2003
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # tags that create controlled output
 #
-# $Id: outputtags.pm,v 1.25 2003/01/13 21:23:06 sakharuk Exp $
+# $Id: outputtags.pm,v 1.26 2003/05/02 18:56:29 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -113,10 +113,13 @@
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
     my $result;
     if (exists($Apache::outputtags::showonce{'displayweight'})) {
-	return '';
-    } else {
-	$Apache::outputtags::showonce{'displayweight'}=1;
+	if(grep(/^\Q$Apache::inputtags::part\E$/,
+		@{$Apache::outputtags::showonce{'displayweight'}})) {
+	    return '';
+	}
     }
+    push(@{$Apache::outputtags::showonce{'displayweight'}},
+	 $Apache::inputtags::part);
     my $status=$Apache::inputtags::status['-1'];
     if ($target eq 'web' || $target eq 'tex') {
 	my $id = $Apache::inputtags::part;