1--TEST-- 2XMLWriter: libxml2 XML Writer, membuffer, flush 3--SKIPIF-- 4<?php if (!extension_loaded("xmlwriter")) print "skip"; ?> 5--FILE-- 6<?php 7 8$xw = new XMLWriter(); 9$xw->openMemory(); 10$xw->startDocument('1.0', 'UTF-8', 'standalone'); 11$xw->startElement("tag1"); 12$xw->endDocument(); 13 14// Force to write and empty the buffer 15echo $xw->flush(true); 16?> 17--EXPECT-- 18<?xml version="1.0" encoding="UTF-8" standalone="standalone"?> 19<tag1/> 20