← All changes | includes/Frontend/Form/View/Theme/Fields/HtmlSelectField.php +12 -5 3.1.3 → V3.3.2 View file →

		@@ -19,9 +19,9 @@
19	19	if (isset($opt->val) && $opt->val === $val) {
20	20	$selected = 'selected';
21	21	} elseif (isset($opt->lbl) && $opt->lbl === $val) {
22	22	$selected = 'selected';
23		- } elseif (property_exists($opt, 'check')) {
	23	+ } elseif (is_object($opt) && property_exists($opt, 'check')) {
24	24	$selected = 'selected';
25	25	}
26	26	return $selected;
27	27	}
		@@ -61,10 +61,13 @@
61	61	$fieldHelpers->kses_post($field->ph)
62	62	);
63	63	}
64	64
65		- if (property_exists($field, 'opt')) {
	65	+ if (property_exists($field, 'opt') && is_iterable($field->opt)) {
66	66	foreach ($field->opt as $opt) {
	67	+ if (!is_object($opt)) {
	68	+ continue;
	69	+ }
67	70	$disabled = property_exists($opt, 'disabled') ? 'disabled' : '';
68	71	if (property_exists($opt, 'type')) {
69	72	$optionsHTML .= sprintf(
70	73	'<optgroup
		@@ -78,10 +81,14 @@
78	81	$fieldHelpers->getCustomClasses('slct-opt-grp'),
79	82	$fieldHelpers->esc_attr($opt->title),
80	83	$disabled
81	84	);
82		- foreach ($opt->childs as $child) {
83		- $val = isset($child->val) ? $child->val : $child->lbl;
	85	+ $optChilds = isset($opt->childs) && is_iterable($opt->childs) ? $opt->childs : [];
	86	+ foreach ($optChilds as $child) {
	87	+ if (!is_object($child)) {
	88	+ continue;
	89	+ }
	90	+ $val = isset($child->val) ? $child->val : ($child->lbl ?? '');
84	91	$selected = self::checkSelected($child, $value);
85	92	$disabled = property_exists($child, 'disabled') ? 'disabled' : '';
86	93	$optionsHTML .= sprintf(
87	94	'<option
		@@ -104,9 +111,9 @@
104	111	}
105	112	$optionsHTML .= '</optgroup>';
106	113	} else {
107	114	$selected = self::checkSelected($opt, $value);
108		- $val = isset($opt->val) ? $opt->val : $opt->lbl;
	115	+ $val = isset($opt->val) ? $opt->val : ($opt->lbl ?? '');
109	116	$optionsHTML .= sprintf(
110	117	'<option
111	118	%1$s
112	119	class="%2$s %3$s"