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XMLWriter::flush

xmlwriter_flush

(PHP 5 >= 5.1.2, PHP 7, PHP 8, PECL xmlwriter >= 1.0.0)

XMLWriter::flush -- xmlwriter_flushFlush current buffer

Descrição

Estilo orientado à objeto

public XMLWriter::flush(bool $empty = true): string|int

Estilo procedural

xmlwriter_flush(XMLWriter $writer, bool $empty = true): string|int

Flushes the current buffer.

Parâmetros

xmlwriter

Apenas para chamadas de procedimentos. O recurso XMLWriter resource que esta sendo modificado. Este recurso vem de uma chamada a xmlwriter_open_uri() ou xmlwriter_open_memory().

empty

Whether to empty the buffer or not. Default is true.

Valor Retornado

If you opened the writer in memory, this function returns the generated XML buffer, Else, if using URI, this function will write the buffer and return the number of written bytes.

Changelog

Versão Descrição
8.0.0 writer expects an XMLWriter instance now; previously, a resource was expected.
8.0.0 This function can no longer return false.
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