PHP Manual: Create new xmlwriter using source uri for output

Object-oriented style

public bool XMLWriter::openUri(string $uri)

Procedural style

XMLWriterfalse xmlwriter_open_uri(string $uri)

Creates a new XMLWriter using uri for the output.

Object-oriented style: Returns true on success or false on failure.

Procedural style: Returns a new XMLWriter instance for later use with the xmlwriter functions on success, or false on failure.

Version	Description
8.0.0	This function returns now an XMLWriter instance on success. Previouly, a resource has been returned in this case.

Example #1 Direct output of XML

It is possible to directly output XML by using the php://output stream wrapper.

<?php
$out =new XMLWriter();
$out->openURI('php://output');
?>

Note:
On Windows, files opened with this function are locked until the writer is released.

XMLWriter::openUri