From 992839e13d44e24b28344ae888929063c485cca9 Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@processwire.com>
Date: Fri, 30 Jul 2021 12:01:58 -0400
Subject: [PATCH] Fix issue processwire/processwire-issues#1186

---
 .../Inputfield/InputfieldToggle/InputfieldToggle.module       | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/wire/modules/Inputfield/InputfieldToggle/InputfieldToggle.module b/wire/modules/Inputfield/InputfieldToggle/InputfieldToggle.module
index ee75cbe9..ab9d846f 100644
--- a/wire/modules/Inputfield/InputfieldToggle/InputfieldToggle.module
+++ b/wire/modules/Inputfield/InputfieldToggle/InputfieldToggle.module
@@ -49,7 +49,7 @@
  * @property int|bool $useOther Use the "other" option? (default=false)
  * @property bool|int $useVertical Use vertically oriented radio buttons? Applies only if $inputfieldClass is 'InputfieldRadios' (default=false)
  * @property bool|int $useDeselect Allow radios or toggles to be de-selected, enabling possibility of no-selection? (default=false)
- * @property int|string $defaultOption Default selected value of 0, 1, 2 or '' (default='')
+ * @property string $defaultOption Default selected value of 'no', 'yes', 'other' or 'none' (default='none')
  * @property string $inputfieldClass Inputfield class to use or blank for this toggle buttons (default='')
  * 
  * @method InputfieldSelect|InputfieldRadios getInputfield()
@@ -184,6 +184,8 @@ class InputfieldToggle extends Inputfield {
 			} else {
 				if($value > -1) return false;
 			}
+		} else if($value && $value !== 'unknown' && isset($this->valueTypes[$value])) {
+			return false;
 		}
 		if($value === self::valueOther && $this->useOther) return false;
 		return true;