From: Tara L Andrews <tla@mit.edu>
Date: Fri, 8 Jun 2012 10:35:42 +0000 (+0200)
Subject: make checkbox persistence work properly
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=798fa9390353a5d155f678dcf359353dbd15cc1a;p=scpubgit%2Fstemmaweb.git

make checkbox persistence work properly
---

diff --git a/root/js/relationship.js b/root/js/relationship.js
index 3fa40d1..ed43d5d 100644
--- a/root/js/relationship.js
+++ b/root/js/relationship.js
@@ -52,8 +52,8 @@ function node_dblclick_listener( evt ) {
   	// Set the easy properties first
   	$('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' );
   	$('#reading_id').val( reading_id );
-  	$('#reading_is_nonsense').attr( 'checked', reading_info['is_nonsense'] );
-  	$('#reading_grammar_invalid').attr( 'checked', reading_info['grammar_invalid'] );
+  	toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] );
+  	toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] );
   	// Use .text as a backup for .normal_form
   	var normal_form = reading_info['normal_form'];
   	if( !normal_form ) {
@@ -71,6 +71,13 @@ function node_dblclick_listener( evt ) {
   	$('#reading-form').dialog("open");
 }
 
+function toggle_checkbox( box, value ) {
+	if( value == null ) {
+		value = false;
+	}
+	box.attr('checked', value );
+}
+
 function morphology_form ( lexlist ) {
   	$('#morphology').empty();
   	$.each( lexlist, function( idx, lex ) {