--- lib/PXElator/html.pm	2009/08/06 18:09:30	161
+++ lib/PXElator/html.pm	2009/08/27 19:58:18	315
@@ -1,12 +1,27 @@
 package html;
 
+use Data::Dump qw/dump/;
+
 sub table {
 	my $cols = shift;
+	my $th;
+
+	if ( $cols < 0 ) {
+		$cols = abs($cols);
+		$th .= qq|<th>| . shift(@_) . qq|</td>| foreach ( 1 .. $cols );
+		$th .= qq|</tr>\n<tr>|;
+	}
+
 	my @td = map { "<td>$_</td>" } @_;
-	my $html = qq{<table>\n<tr>};
+	my $html = qq{<table>\n<tr>$th};
+	my $row = 0;
+
 	foreach ( 0 .. $#td ) {
 			$html .= $td[$_];
-			$html .= qq{</tr>\n<tr>} if $_ % $cols == 1;
+			if ( ( $_ + 1 ) % $cols == 0 ) {
+				$zebra = $row++ % 2 == 0 ? qq{ style="background: #eee"} : '';
+				$html .= qq{</tr>\n<tr$zebra>};
+			};
 	}
 	$html .= qq{</tr>\n</table>};
 }
@@ -24,12 +39,13 @@
 	
 
 sub tt {
-	qq|<tt>| . join(' ', @_) . qq|</tt>|;
+	qq|<tt>| . join(' ', @_) . qq|</tt>| if @_;
 }
 
 sub select {
 	my $name = shift;
 	my $selected_option = shift;
+	unshift @_, '' unless $selected_option;
 	return join("\n"	
 		, qq|<select type=select name=$name>|
 		, join("\n", map { my $selected = $_ eq $selected_option ? 'selected' : ''; qq|<option name=$_ $selected>$_</option>| } @_ )
@@ -38,6 +54,18 @@
 	);
 }
 
+sub pre {
+	qq|<pre>| . join(' ', @_) . qq|</pre>| if @_;
+}
+
+sub pre_dump {
+	my $data = shift;
+	my $dump = dump( $data );
+	$dump =~ s{"([^"]+)"(\s*=>)}{$1  $2}gs;
+	$dump =~ s{"([^"]*)"}{"<b>$1</b>"}gs;
+	qq|<pre>$dump</pre>|;
+}
+
 warn "loaded";
 
 1;