protected function scalarValue($value)
    {
        if (is_array($value)) {
            $data = array();
            foreach ($value as $key => $childValue) {
                $data[$key] = $this->scalarValue($childValue);
            }

            return $data;
        } else if (is_object($value)) {
            if (method_exists($value, 'toString')) {
                $value = $value->toString();
            } else if (method_exists($value, '__toString')) {
                $value = (string) $value;
            } else {
                $value = spl_object_hash($value);
            }
        }

        return html_entity_decode($value, ENT_NOQUOTES | ENT_HTML5);
    }
protected function scalarValue($value)
    {
        if (is_array($value)) {
            $data = array();
            foreach ($value as $key => $childValue) {
                $data[$key] = $this->scalarValue($childValue);
            }

            return $data;
        } else if (is_object($value)) {
            if (method_exists($value, 'toString')) {
                $value = $value->toString();
            } else if (method_exists($value, '__toString')) {
                $value = (string) $value;
            } else {
                $value = spl_object_hash($value);
            }
        }

        return html_entity_decode($value, ENT_NOQUOTES | ENT_HTML5);
    }
protected function scalarValue ( $ value ) { if ( is_array ( $ value ) ) { $ data = array ( ) ; foreach ( $ value as $ key => $ childValue ) { $ data [ $ key ] = $ this -> scalarValue ( $ childValue ) ; } return $ data ; } else if ( is_object ( $ value ) ) { if ( method_exists ( $ value , 'toString' ) ) { $ value = $ value -> toString ( ) ; } else if ( method_exists ( $ value , '__toString' ) ) { $ value = ( string ) $ value ; } else { $ value = spl_object_hash ( $ value ) ; } } return html_entity_decode ( $ value , ENT_NOQUOTES | ENT_HTML5 ) ; }
Get scalar value from object, array or scalar value

@param mixed $value

@return string|array
Get scalar value from object array or scalar value