--- loncom/interface/lonfeedback.pm	2004/08/27 22:13:24	1.99.2.3
+++ loncom/interface/lonfeedback.pm	2004/09/13 18:20:38	1.99.2.6
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Feedback
 #
-# $Id: lonfeedback.pm,v 1.99.2.3 2004/08/27 22:13:24 albertel Exp $
+# $Id: lonfeedback.pm,v 1.99.2.6 2004/09/13 18:20:38 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -127,18 +127,24 @@ sub list_discussion {
 
 # Override user's default if user specified display setting for this discussion
     if (defined($dischash{$ondispkey})) {
-        $markondisp = $dischash{$ondispkey};
+	unless ($dischash{$showkey} eq '') {
+	    $markondisp = $dischash{$ondispkey};
+	}
     }
     if ($markondisp) {
         $discinfo{$lastkey} = time;
     }
 
     if (defined($dischash{$showkey})) {
-        $showonlyunread = $dischash{$showkey};
+	unless ($dischash{$showkey} eq '') {
+	    $showonlyunread = $dischash{$showkey};
+	}
     }
 
     if (defined($dischash{$visitkey})) {
-        $visit = $dischash{$visitkey};
+	unless ($dischash{$showkey} eq '') {
+	    $visit = $dischash{$visitkey};
+	}
     }
     $visit ++;
 
@@ -779,6 +785,7 @@ sub fail_redirect {
 <body bgcolor="#FFFFFF">
 <img align="right" src="/adm/lonIcons/lonlogos.gif" />
 <b>Sorry, no recipients  ...</b>
+<br /><a href="$feedurl">Continue</a>
 </body>
 </html>
 ENDFAILREDIR
@@ -818,6 +825,7 @@ $typestyle
 <form name="reldt" action="$feedurl" target="loncapaclient">
 $prevtag
 </form>
+<br /><a href="$feedurl">Continue</a>
 </body>
 </html>
 ENDREDIR
@@ -840,6 +848,7 @@ ENDNOREDIR
 <body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { self.close(); }'>
 <img align="right" src="/adm/lonIcons/lonlogos.gif" />
 <b>Sorry, no feedback possible on this resource  ...</b>
+<br /><a href="$feedurl">Continue</a>
 </body>
 </html>
 ENDNOREDIRTWO
@@ -1117,7 +1126,7 @@ sub generate_preview_button {
 <input type="hidden" name="subject">
 <input type="hidden" name="comment" />
 <input type="button" value="$pre"
-onClick="if (typeof(document.mailform.onsubmit)=='fuction') {document.mailform.onsubmit();};this.form.comment.value=document.mailform.comment.value;this.form.subject.value=document.mailform.subject.value;this.form.submit();" />
+onClick="if (typeof(document.mailform.onsubmit)=='function') {document.mailform.onsubmit();};this.form.comment.value=document.mailform.comment.value;this.form.subject.value=document.mailform.subject.value;this.form.submit();" />
 </form>
 ENDPREVIEW
 }
@@ -1177,6 +1186,7 @@ sub handler {
 <b>$lt{'mnpa'} $numitems $lt{'robb'}</b>
 <form name="reldt" action="$feedurl" target="loncapaclient">
 </form>
+<br /><a href="$feedurl">Continue</a>
 </body>
 </html>
 ENDREDIR
