updated docs

[wfpl.git] / encode.php

diff --git a/encode.php b/encode.php
index 6d386b3..db0cde3 100644 (file)
--- a/encode.php
+++ b/encode.php
@@ -2,21 +2,18 @@
 
 #  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 program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 3 of the License, or
+#  (at your option) any later version.
+#  
+#  This program 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 General Public License for more details.
+#  
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 # This file contains basic encodings. These are used by the encoder. You can
@@ -106,6 +103,18 @@ function enc_checked($str) {
        }
 }
 
+# checkboxe values are stored in the db and handled in php as 0 or 1. When you
+# want it displayed as "Yes" or "No" use this:
+# Example: (displaying values from a form submission)  Over 60?: ~over_60.yesno~
+function enc_yesno($str) {
+       if($str && $str !== 'No' && $str !== 'False' && $str !== 'false') {
+               return 'Yes';
+       } else {
+               return 'No';
+       }
+}
+
+
 # add a tab at the begining of each non-empty line
 function enc_tab($str) {
        $lines = explode("\n", $str);