--- loncom/lonnet/perl/lonnet.pm	2005/06/17 16:48:13	1.639
+++ loncom/lonnet/perl/lonnet.pm	2005/06/17 16:53:07	1.640
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.639 2005/06/17 16:48:13 albertel Exp $
+# $Id: lonnet.pm,v 1.640 2005/06/17 16:53:07 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1379,75 +1379,68 @@ sub extract_embedded_items {
                       src => '',
                       movie => '',
                      );
-    my $p = HTML::Parser->new
-    (
-        start_h =>
-            [sub {
-                 my ($tagname, $attr) = @_;
-                 push (@state, $tagname);
-                 if (lc($tagname) eq 'img') {
-		     &add_filetype($allfiles,$attr->{'src'},'src');
-                 }
-                 if (lc($tagname) eq 'object' ||
-		     (lc($tagname) eq 'embed' && lc($state[-2]) ne 'object')) {
-                     foreach my $item (keys(%javafiles)) {
-                         $javafiles{$item} = '';
-                     }
-                 }
-                 if (lc($state[-2]) eq 'object' && lc($tagname) eq 'param') {
-		     my $name = lc($attr->{'name'});
-		     foreach my $item (keys(%javafiles)) {
-			 if ($name eq $item) {
-			     $javafiles{$item} = $attr->{'value'};
-			     last;
-			 }
-		     }
-		     foreach my $item (keys(%mediafiles)) {
-			 if ($name eq $item) {
-			     &add_filetype($allfiles, $attr->{'value'}, 'value');
-			     last;
-			 }
-		     }
-		 }
-                 if (lc($tagname) eq 'embed' || lc($tagname) eq 'applet') {
-		     foreach my $item (keys(%javafiles)) {
-                         if ($attr->{$item}) {
-                             $javafiles{$item} = $attr->{$item};
-                             last;
-                         }
-                     }
-                     foreach my $item (keys(%mediafiles)) {
-                         if ($attr->{$item}) {
-			     &add_filetype($allfiles,$attr->{$item},$item);
-                             last;
-                         }
-                     }
-                 }
-            }, "tagname, attr"],
-        end_h =>
-               [sub {
-                   my ($tagname) = @_;
-                   if ($javafiles{'codebase'} ne '') {
-                       $javafiles{'codebase'} .= '/';
-                   }  
-                   if (lc($tagname) eq 'applet' ||
-		       lc($tagname) eq 'object' ||
-		       (lc($tagname) eq 'embed' && lc($state[-2]) ne 'object')
-		       ) {
-		       foreach my $item (keys(%javafiles)) {
-			   if ($item ne 'codebase' && 
-			       $javafiles{$item} ne '') {
-			       my $file=$javafiles{'codebase'}.
-				   $javafiles{$item};
-			       &add_filetype($allfiles,$file,$item);
-			   }
-		       }
-                   } 
-                   pop @state;
-                }, "tagname"],
-    );
-    $p->parse_file($filepath.'/'.$file);
-    $p->eof;
+    my $p = HTML::LCParser->new($filepath.'/'.$file);
+    while ($t=$p->get_token()) {
+	if ($t->[0] eq 'S') {
+	    my ($tagname, $attr) = ($t->[1],$t->[2]);
+	    push (@state, $tagname);
+	    if (lc($tagname) eq 'img') {
+		&add_filetype($allfiles,$attr->{'src'},'src');
+	    }
+	    if (lc($tagname) eq 'object' ||
+		(lc($tagname) eq 'embed' && lc($state[-2]) ne 'object')) {
+		foreach my $item (keys(%javafiles)) {
+		    $javafiles{$item} = '';
+		}
+	    }
+	    if (lc($state[-2]) eq 'object' && lc($tagname) eq 'param') {
+		my $name = lc($attr->{'name'});
+		foreach my $item (keys(%javafiles)) {
+		    if ($name eq $item) {
+			$javafiles{$item} = $attr->{'value'};
+			last;
+		    }
+		}
+		foreach my $item (keys(%mediafiles)) {
+		    if ($name eq $item) {
+			&add_filetype($allfiles, $attr->{'value'}, 'value');
+			last;
+		    }
+		}
+	    }
+	    if (lc($tagname) eq 'embed' || lc($tagname) eq 'applet') {
+		foreach my $item (keys(%javafiles)) {
+		    if ($attr->{$item}) {
+			$javafiles{$item} = $attr->{$item};
+			last;
+		    }
+		}
+		foreach my $item (keys(%mediafiles)) {
+		    if ($attr->{$item}) {
+			&add_filetype($allfiles,$attr->{$item},$item);
+			last;
+		    }
+		}
+	    }
+	} elsif ($t->[0] eq 'E') {
+	    my ($tagname) = ($t->[1]);
+	    if ($javafiles{'codebase'} ne '') {
+		$javafiles{'codebase'} .= '/';
+	    }  
+	    if (lc($tagname) eq 'applet' ||
+		lc($tagname) eq 'object' ||
+		(lc($tagname) eq 'embed' && lc($state[-2]) ne 'object')
+		) {
+		foreach my $item (keys(%javafiles)) {
+		    if ($item ne 'codebase' && $javafiles{$item} ne '') {
+			my $file=$javafiles{'codebase'}.$javafiles{$item};
+			&add_filetype($allfiles,$file,$item);
+		    }
+		}
+	    } 
+	    pop @state;
+	}
+    }
     return 'ok';
 }