--- loncom/xml/londefdef.pm 2006/07/19 20:32:23 1.330
+++ loncom/xml/londefdef.pm 2006/09/05 21:57:57 1.336
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Tags Default Definition Module
#
-# $Id: londefdef.pm,v 1.330 2006/07/19 20:32:23 albertel Exp $
+# $Id: londefdef.pm,v 1.336 2006/09/05 21:57:57 foxr Exp $
#
#
# Copyright Michigan State University Board of Trustees
@@ -183,7 +183,8 @@ sub start_html {
if ($target eq 'web' || $target eq 'edit' || $target eq 'webgrade' ) {
# start_body() takes care of emitting the <html>
} elsif ($target eq 'tex') {
- $currentstring .= '\documentclass[letterpaper,twoside]{article}';
+ $currentstring .=
+ '\documentclass[letterpaper,twoside]{article}\raggedbottom';
if (($env{'form.latex_type'}=~'batchmode') ||
(!$env{'request.role.adv'})) {$currentstring .='\batchmode';}
$currentstring .= '\newcommand{\keephidden}[1]{}'.
@@ -1153,7 +1154,7 @@ sub start_p {
$currentstring .= &end_p(); # close off prior para if in progress.
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1);
if ($align eq 'center') {
- $currentstring .='\begin{center}\par';
+ $currentstring .='\begin{center}\par ';
$closing_string = '\end{center}';
if (&is_inside_of($tagstack, "table")) {
$currentstring = ¢er_correction().$currentstring;
@@ -1209,13 +1210,14 @@ sub start_br {
#
for (my $i=$#tempo;$i>=0;$i--) {
if (($tempo[$i] eq 'b') || ($tempo[$i] eq 'strong') ||
- ($tempo[$i] eq 'ol') || ($tempo[$i] eq 'ul') ||
- ($tempo[$i] eq 'td') || ($tempo[$i] eq 'th')) {
+ ($tempo[$i] eq 'ol') || ($tempo[$i] eq 'ul')) {
$signal=1;
- last;
+ }
+ if (($tempo[$i] eq 'td') || ($tempo[$i] eq 'th')) {
+ $signal = 1;
}
}
- if ($signal) {
+ if ($signal eq 1) {
$currentstring .= ' \vskip 0 mm ';
} elsif ($$tagstack[-2] ne 'sub' && $$tagstack[-2] ne 'sup') {
$currentstring .= '\strut \\\\ \strut ';
@@ -2198,9 +2200,13 @@ sub end_table {
#
if ($colspan > 1) {
+ my $spanwidth = 0;
+ for (my $spancol = $jn; $spancol < $jn + $colspan; $spancol++) {
+ $spanwidth += $fwidth[$spancol];
+ }
$output .= '\multicolumn{'.
$colspan
- .'}{|l|}{';
+ ."}{|p{$spanwidth mm}|}{";
}
if ($rowspan > 1) {
@@ -2866,7 +2872,7 @@ sub start_img {
['','bottom','middle','top','left','right'],$token,5);
$currentstring .=&Apache::edit::select_arg('TeXwrap:', 'TeXwrap',
['', 'parbox', 'parpic'], $token, 2);
- $currentstring .=&Apache::edit::select_arg('Encyrpt URL:','encrypturl',
+ $currentstring .=&Apache::edit::select_arg('Encrypt URL:','encrypturl',
['no','yes'], $token, 2);
$currentstring .=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
my $src= &Apache::lonxml::get_param('src',$parstack,$safeeval);