--- loncom/homework/structuretags.pm	2006/06/20 03:33:55	1.357
+++ loncom/homework/structuretags.pm	2006/07/14 17:45:05	1.361
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.357 2006/06/20 03:33:55 albertel Exp $
+# $Id: structuretags.pm,v 1.361 2006/07/14 17:45:05 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -251,7 +251,7 @@ sub problem_edit_header {
        <input type="submit" name="Undo" accesskey="u" value="'.&mt('undo').'" /> <hr />
        <input type="submit" name="submit" accesskey="s" value="'.&mt('Submit Changes and Edit').'" />
        <input type="submit" name="submit" accesskey="v" value="'.&mt('Submit Changes and View').'" /><table><tr><td>'.
-       &Apache::loncommon::help_open_menu('','Problem Editing Help','Problem_Editor_XML_Index','',5,'Authoring',undef,undef,undef,'Problem Editing Help')
+       &Apache::loncommon::help_open_menu('Problem Editing Help','Problem_Editor_XML_Index',5,'Authoring',undef,undef,undef,'Problem Editing Help')
        .'</td></tr></table>'.
        '<table border="0" width="100%"><tr><td bgcolor="#DDDDDD">';
 }
@@ -526,7 +526,8 @@ sub init_problem_globals {
     @Apache::structuretags::whileline=();
     $Apache::lonhomework::scantronmode=0;
     undef($Apache::lonhomework::name);
-
+    undef($Apache::lonhomework::default_type);
+    undef($Apache::lonhomework::type);
 }
 
 sub reset_problem_globals {
@@ -538,6 +539,11 @@ sub reset_problem_globals {
 #detect if we try to do 2 problems in one file
 #   undef($Apache::lonhomework::parsing_a_problem);
     undef($Apache::lonhomework::name);
+    undef($Apache::lonhomework::default_type);
+    undef($Apache::lonhomework::type);
+    undef($Apache::lonhomework::scantronmode);
+    undef($Apache::lonhomework::problemstatus);
+    undef($Apache::lonhomework::ignore_response_errors);
 }
 
 sub set_problem_state {
@@ -729,6 +735,13 @@ sub start_problem {
 							'problem');
 	    }
 	} elsif ($target eq 'web') {
+	    if ($status eq 'CAN_ANSWER' 
+		&& $slot_name ne ''
+		&& $Apache::lonhomework::history{'resource.0.checkedin'} eq '') {
+		# unproctored slot access, self checkin
+		&Apache::bridgetask::check_in('problem',undef,undef,
+					      $slot_name);
+	    }
 	    $result.="\n $form_tag_start".	
 	      '<input type="hidden" name="submitted" value="yes" />';
 	    # create a page header and exit