X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=template.php;h=1c775131981ef81b2e1593e31cbd0a95d20c11c4;hb=7596b1ca035ff09e584e915a6e5572ffb46d7625;hp=9a3de85d384f3fb0d2a1e73dea2cb7d87119c41f;hpb=d316a446dc9d897a4965727ac76aa40d61818a2c;p=wfpl.git

diff --git a/template.php b/template.php
index 9a3de85..1c77513 100644
--- a/template.php
+++ b/template.php
@@ -1,23 +1,5 @@
 <?php
 
-#  Copyright (C) 2005 Jason Woofenden
-#
-#  This file is part of wfpl.
-#
-#  wfpl is free software; you can redistribute it and/or modify it under the
-#  terms of the GNU Lesser General Public License as published by the Free
-#  Software Foundation; either version 2.1 of the License, or (at your option)
-#  any later version.
-#
-#  wfpl is distributed in the hope that it will be useful, but WITHOUT ANY
-#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-#  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for
-#  more details.
-#
-#  You should have received a copy of the GNU Lesser General Public License
-#  along with wfpl; if not, write to the Free Software Foundation, Inc., 51
-#  Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-
 
 # This file contains generally useful template handling code. It is wrapped in
 # an object so that if you want/need to you can make more than one instance of
@@ -96,6 +78,13 @@ class tem {
 		}
 	}
 
+	function show_separated($sub_template_name) {
+		if($this->get($sub_template_name)) {
+			$this->show($sub_template_name . '_sep');
+		}
+		$this->show($sub_template_name);
+	}
+
 	# this is used by tem::load() and should be otherwise useless
 	function _load(&$in, &$out, &$parents, &$parent) {
 		while($in) {
@@ -263,6 +252,12 @@ function tem_show($sub_template_name) {
 	$GLOBALS['wfpl_template']->show($sub_template_name);
 }
 
+function tem_show_separated($sub_template_name) {
+	tem_init();
+	$GLOBALS['wfpl_template']->show_separated($sub_template_name);
+}
+
+
 function tem_load($filename) {
 	tem_init();
 	$GLOBALS['wfpl_template']->load($filename);
@@ -277,7 +272,8 @@ function tem_output($filename = false) {
 
 # this is used in template_run() and should be of no other use
 function template_filler($matches) {
-	list($tag, $enc) = explode('.', $matches[1], 2);
+	$match = array_pop($matches);
+	list($tag, $enc) = explode('.', $match, 2);
 	$value = $GLOBALS['wfpl_template_keyval'][$tag];
 	if($enc) {
 		$encs = explode('.', $enc);
@@ -299,7 +295,7 @@ function template_filler($matches) {
 # returns the result.
 function template_run($template, &$keyval) {
 	$GLOBALS['wfpl_template_keyval'] =& $keyval;
-	return preg_replace_callback(array('|<!--~([^~]*)~-->|', '|~([^~]*)~|', '|<span class="template">([^<]*)</span>|', '|<p class="template">([^<]*)</p>|'), 'template_filler', $template);
+	return preg_replace_callback('`<!--~([^~]*)~-->|~([^~]*)~|<span class="template">([^<]*)</span>|<p class="template">([^<]*)</p>`', 'template_filler', $template);
 }
 
 function tem_top_sub_names() {