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    SimpleXMLElement::rewind

    (No version information available, might only be in Git)

    SimpleXMLElement::rewind — Rewind to the first element

    Descrição

    public SimpleXMLElement::rewind(): void
    Aviso

    Prior to PHP 8.0, SimpleXMLElement::rewind() was only declared on the subclass SimpleXMLIterator.

    This method rewinds the SimpleXMLElement to the first element.

    Parâmetros

    Esta função não possui parâmetros.

    Valor Retornado

    Nenhum valor é retornado.

    Exemplos

    Exemplo #1 Rewind to the first element

    <?php
    $xmlElement     = new SimpleXMLElement('<books><book>PHP Basics</book><book>XML Basics</book></books>');
    $xmlElement->rewind();

    var_dump($xmlElement->current());
    ?>

    O exemplo acima produzirá:

    object(SimpleXMLElement)#2 (1) {
  [0]=>
  string(10) "PHP Basics"
}

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