<?php // HEAD $element = []; $text = $element['#text']; var_dump($text); // Using ?? $element = []; $text = $element['#text'] ?? ''; var_dump($text); // Using string cast no #text $element = []; $text = (string) $element['#text']; var_dump($text); // Using string cast with #text $element = ['#text' => NULL]; $text = (string) $element['#text']; var_dump($text);
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