add condition to check if is array

QuizandSurveyMaster · Aug 28, 2024 · 81a2c15 · 81a2c15
2 parents 520d12f + db7e313
commit 81a2c15
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/php/admin/functions.php b/php/admin/functions.php
@@ -1434,10 +1434,17 @@ function qsm_admin_upgrade_content( $args = array(), $type = 'popup' ) {
  * @return html
  */
 function qsm_quiz_theme_settings( $type, $label, $name, $value, $default_value, $options = array( 'button_text' => '' ) ) {
+	$tooltip = '';
+	if ( isset( $options['helper_text'] ) && '' !== $options['helper_text'] ) {
+		$tooltip .= '<span class="dashicons dashicons-editor-help qsm-tooltips-icon">';
+		$tooltip .= '<span class="qsm-tooltips">' . esc_html( $options['helper_text'] ) . '</span>';
+		$tooltip .= '</span>';
+	}
 	?>
 	<tr valign="top">
 		<th scope="row" class="qsm-opt-tr">
 			<label for="form_type"><?php echo esc_attr( $label ); ?></label>
+			<?php echo wp_kses_post( $tooltip ); ?>
 		</th>
 		<td align ="right">
 			<?php

diff --git a/php/template-variables.php b/php/template-variables.php
@@ -527,9 +527,11 @@ function qsm_all_contact_fields_variable( $content, $results ) {
 	return $content;
 }
 function qsm_get_options_of_contact_fields( $data, $label, $type ) {
-	foreach ( $data as $item ) {
-	  	if ( $item['label'] === $label && $item['type'] === $type ) {
-			return $item['options'];
+	if( is_array( $data ) ){
+		foreach ( $data as $item ) {
+			if ( $item['label'] === $label && $item['type'] === $type ) {
+			  return $item['options'];
+			}
 	  	}
 	}
 	return null; // Option not found