--- coin3-3.1.3.orig/include/Inventor/SbBasic.h
+++ coin3-3.1.3/include/Inventor/SbBasic.h
@@ -24,6 +24,7 @@
  *
 \**************************************************************************/
 
+#include <Inventor/C/errors/debugerror.h>
 #include <Inventor/C/basic.h>
 
 /* ********************************************************************** */
--- coin3-3.1.3.orig/html/dynsections.js
+++ coin3-3.1.3/html/dynsections.js
@@ -0,0 +1,78 @@
+function toggleVisibility(linkObj)
+{
+ var base = $(linkObj).attr('id');
+ var summary = $('#'+base+'-summary');
+ var content = $('#'+base+'-content');
+ var trigger = $('#'+base+'-trigger');
+ var src=$(trigger).attr('src');
+ if (content.is(':visible')===true) {
+   content.hide();
+   summary.show();
+   $(linkObj).addClass('closed').removeClass('opened');
+   $(trigger).attr('src',src.substring(0,src.length-8)+'closed.png');
+ } else {
+   content.show();
+   summary.hide();
+   $(linkObj).removeClass('closed').addClass('opened');
+   $(trigger).attr('src',src.substring(0,src.length-10)+'open.png');
+ } 
+ return false;
+}
+
+function updateStripes()
+{
+  $('table.directory tr').
+       removeClass('even').filter(':visible:even').addClass('even');
+}
+function toggleLevel(level)
+{
+  $('table.directory tr').each(function(){ 
+    var l = this.id.split('_').length-1;
+    var i = $('#img'+this.id.substring(3));
+    var a = $('#arr'+this.id.substring(3));
+    if (l<level+1) {
+      i.attr('src','ftv2folderopen.png');
+      a.attr('src','ftv2mnode.png');
+      $(this).show();
+    } else if (l==level+1) {
+      i.attr('src','ftv2folderclosed.png');
+      a.attr('src','ftv2pnode.png');
+      $(this).show();
+    } else {
+      $(this).hide();
+    }
+  });
+  updateStripes();
+}
+function toggleFolder(id) 
+{
+  var n = $('[id^=row_'+id+']');
+  var i = $('[id^=img_'+id+']');
+  var a = $('[id^=arr_'+id+']');
+  var c = n.slice(1);
+  if (c.filter(':first').is(':visible')===true) {
+    i.attr('src','ftv2folderclosed.png');
+    a.attr('src','ftv2pnode.png');
+    c.hide();
+  } else {
+    i.attr('src','ftv2folderopen.png');
+    a.attr('src','ftv2mnode.png');
+    c.show();
+  }
+  updateStripes();
+}
+
+function toggleInherit(id)
+{
+  var rows = $('tr.inherit.'+id);
+  var img = $('tr.inherit_header.'+id+' img');
+  var src = $(img).attr('src');
+  if (rows.filter(':first').is(':visible')===true) {
+    rows.css('display','none');
+    $(img).attr('src',src.substring(0,src.length-8)+'closed.png');
+  } else {
+    rows.css('display','table-row'); // using show() causes jump in firefox
+    $(img).attr('src',src.substring(0,src.length-10)+'open.png');
+  }
+}
+