--- loncom/homework/grades.pm	2002/11/27 15:54:24	1.61
+++ loncom/homework/grades.pm	2002/12/02 17:28:51	1.63
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.61 2002/11/27 15:54:24 albertel Exp $
+# $Id: grades.pm,v 1.63 2002/12/02 17:28:51 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -352,8 +352,8 @@ LISTJAVASCRIPT
 	'<input type="hidden" name="section"     value="'.$getsec.'" />'."\n".
 	'<input type="hidden" name="submitonly"  value="'.$submitonly.'" />'."\n".
 	'<input type="hidden" name="response"    value="'.$ENV{'form.response'}.'" />'."\n".
-	'<input type="hidden" name="handgrade"   value="'.$ENV{'form.handgrade'}.'" /><br />'."\n".
-	'<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" /><br />'."\n".
+	'<input type="hidden" name="handgrade": #falue="'.$ENV{'form.handgrade'}.'" /><br />'."\n".
+	'<input type="hidden" name="~(ÞÔgrading" value="'.$ENV{'form.showgrading'}.'" /><br />'."\n".
 	'<input type="hidden" name="url"  value="'.$url.'" />'."\n".
 	'<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
 	'To '.lc($viewgrade).' a submission, click on the check box next to the student\'s name. Then '."\n".
@@ -672,21 +672,21 @@ sub sub_page_js {
     pWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
     pWin.document.write("<td>Subject</td>");
     pWin.document.write("<td align=\\"center\\"><input name=\\"subchk\\" type=\\"checkbox\\"" +shwsel+"></td>");
-    pWin.document.write("<td><input name=\\"msgsub\\" type=\\"text\\" value=\\""+msg+" \\"size=\\"60\\" maxlength=\\"80\\"></td></tr>");
+    pWin.document.write("<td><input name=\\"msgsub\\" type=\\"text\\" value=\\""+msg+"\\"size=\\"60\\" maxlength=\\"80\\"></td></tr>");
 }
 
 function displaySavedMsg(ctr,msg,shwsel) {
     pWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
     pWin.document.write("<td align=\\"center\\">"+ctr+"</td>");
     pWin.document.write("<td align=\\"center\\"><input name=\\"msgn"+ctr+"\\" type=\\"checkbox\\"" +shwsel+"></td>");
-    pWin.document.write("<td><input name=\\"msg"+ctr+"\\" type=\\"text\\" value=\\""+msg+" \\" size=\\"60\\" maxlength=\\"80\\"></td></tr>");
+    pWin.document.write("<td><input name=\\"msg"+ctr+"\\" type=\\"text\\" value=\\""+msg+"\\" size=\\"60\\" maxlength=\\"80\\"></td></tr>");
 }
 
   function newMsg(newmsg,shwsel) {
     pWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
     pWin.document.write("<td align=\\"center\\">New</td>");
     pWin.document.write("<td align=\\"center\\"><input name=\\"newmsgchk\\" type=\\"checkbox\\"" +shwsel+"></td>");
-    pWin.document.write("<td><input name=\\"newmsg\\" type=\\"text\\" onchange=\\"javascript:this.form.newmsgchk.checked=true\\" value=\\""+newmsg+" \\" size=\\"60\\" maxlength=\\"80\\"></td></tr>");
+    pWin.document.write("<td><input name=\\"newmsg\\" type=\\"text\\" onchange=\\"javascript:this.form.newmsgchk.checked=true\\" value=\\""+newmsg+"\\" size=\\"60\\" maxlength=\\"80\\"></td></tr>");
 }
 
   function msgTail() {
@@ -1226,7 +1226,7 @@ sub processHandGrade {
 
 	    my $includemsg = $ENV{'form.includemsg'.$ctr};
 	    my ($subject,$message,$msgstatus) = ('','','');
-	    if ($includemsg =~ /savemsg|new$ctr/) {
+	    if ($includemsg =~ /savemsg|newmsg\Q$ctr\E/) {
 		$subject = $ENV{'form.msgsub'} if ($includemsg =~ /^msgsub/);
 		my (@msgnum) = split(/,/,$includemsg);
 		foreach (@msgnum) {
@@ -1725,8 +1725,8 @@ sub viewstudentgrade {
 	'<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom.
 	'\')"; TARGET=_self>'.$fullname.'</a>'.
 	'</td><td>'.$uname.'</td><td align="middle">'.$udom.'</td>'."\n";
-    foreach my $part (@$parts) {
-	my ($part,$type) = &split_part_type($part);
+    foreach my $apart (@$parts) {
+	my ($part,$type) = &split_part_type($apart);
 	my $score=$record{"resource.$part.$type"};
 	if ($type eq 'awarded') {
 	    my $pts = $score eq '' ? '' : $score*$$weight{$part};