Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.


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Wpf_Tokens::get_non_dynamic_choice_index( mixed $value, array $field )

Retrieves the checkbox value ( index of choice ).


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Parameters Parameters

$value

(Required) The value.

$field

(Required) The current field config.


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Return Return

(string) The selected value.


Source Source

File: src/integrations/wpforms/tokens/wpf-tokens.php

	private function get_non_dynamic_choice_index( $value, $field ) {
		// Skip if payment field.
		if ( strpos( $field['type'], 'payment' ) === 0 ) {
			return apply_filters( 'automator_wpforms_non_dynamic_choice_value', $value, $field );
		}
		$choices     = $field['choices'];
		$value_array = array_map( 'trim', explode( ', ', $value ) );
		$selected    = array();
		foreach ( $choices as $key => $choice ) {
			// Strip whitespace for single space.
			$label = preg_replace( '/\s+/', ' ', $choice['label'] );
			// Check if label is in value array.
			if ( in_array( $label, $value_array, true ) ) {
				$selected[] = $key;
			}
		}
		$value = ! empty( $selected ) ? implode( ', ', $selected ) : '';
		return apply_filters( 'automator_wpforms_non_dynamic_choice_value', $value, $field );
	}