--- trunk/lib/HTML.pm	2008/06/29 13:12:59	21
+++ trunk/lib/Frey/HTML.pm	2008/06/29 20:11:27	27
@@ -1,11 +1,19 @@
-package HTML;
+package Frey::HTML;
 
 use strict;
 use warnings;
 
 use Time::HiRes qw/time/;
 use Data::Dump qw/dump/;
-use Carp qw/confess/;
+use Carp qw/confess carp/;
+
+=head1 NAME
+
+Frey::HTML - generate html pages
+
+=head2 METHODS
+
+=cut
 
 # FIXME
 
@@ -27,6 +35,7 @@
 warn "available templates = ",dump( Template::Declare->templates );
 
 our @javascript;
+our $debug = 0;
 
 use Template::Declare;
 use Template::Declare::Tags; # defaults to 'HTML'
@@ -38,29 +47,52 @@
 			title { $path }
 			link {
 				{ rel is 'stylesheet' }
-				{ href is 'static/app.css' }
+				{ href is '/static/app.css' }
 				{ type is 'text/css' }
 				{ media is 'screen' }
 			};
 			foreach my $js ( @javascript ) {
 				script { 
 					{ type is 'text/javascript' }
-					{ src is $js }
+					{ src is "/$js" }
 				}
 			}
 		}
 		body {
 			$orig->();
 		}
-	}
-	warn "TEMPLATE $path ",dump($args),sprintf(" in %.4fs\n",time - $t);
+	};
+	warn "TEMPLATE $path ",dump($args),sprintf(" in %.4fs\n",time - $t) if $debug;
 });
 
-sub view {
+=head2 page
+
+Wrap template into html page
+
+  Frey::HTML->page( 'template_name', $req, $args );
+
+=cut
+
+sub page {
 	my $self = shift;
-	return Template::Declare->show( @_ );
+	warn "## page ",dump($_[0],ref($_[1]),$_[2]),"\n";
+	my $page = eval { Template::Declare->show( @_ ) };
+	if ( $@ ) {
+		carp "ERROR: $@";
+		$page = Template::Declare->show( 'error', $_[1], "page" . dump($_[0], ref($_[1])) . "\n$@" );
+		warn $page;
+	}
+	return $page;
 }
 
+=head2 add_javascript
+
+Add javascript to current page
+
+  Frey::HTML->add_javascript( 'static/javascript.js' );
+
+=cut
+
 sub add_javascript {
 	my $self = shift;
 	my $js = shift or confess "no JavaScript path";