1--TEST--
2Test writing Element::$innerHTML on XML documents
3--EXTENSIONS--
4dom
5--FILE--
6<?php
7
8$dom = DOM\XMLDocument::createEmpty();
9$el = $dom->createElementNS('urn:a', 'root');
10$dom->appendChild($el);
11$el->innerHTML = '<p>foo</p><p xmlns="">bar</p>';
12echo $dom->saveXML(), "\n";
13$el->innerHTML = '';
14echo $dom->saveXML(), "\n";
15$el->innerHTML = '&amp;';
16echo $dom->saveXML(), "\n";
17$el->innerHTML = '&lt;foo&gt;';
18echo $dom->saveXML(), "\n";
19
20echo "----------------\n";
21
22$dom = DOM\XMLDocument::createFromString('<root/>');
23$child = $dom->documentElement->appendChild($dom->createElementNS('urn:a', 'child'));
24$child->setAttributeNS('http://www.w3.org/2000/xmlns/', 'xmlns', 'urn:b');
25$child->innerHTML = '<default/>';
26echo $dom->saveXML(), "\n";
27var_dump($child->namespaceURI);
28var_dump($child->firstChild->namespaceURI);
29
30echo "----------------\n";
31
32$dom = DOM\XMLDocument::createFromString(<<<XML
33<root xmlns="urn:a" xmlns:b="urn:b" xmlns:c="urn:c">
34    <b:child a="none" b:b="b" c:c="c"/>
35    <c:child a="none" b:b="b" c:c="c"/>
36    <?pi ?>
37    <!-- comment -->
38    <child a="none" b:b="b" c:c="c">
39        <![CDATA[ cdata ]]>
40    </child>
41</root>
42XML);
43$dom->documentElement->innerHTML = $dom->documentElement->innerHTML;
44echo $dom->saveXML(), "\n";
45
46echo "----------------\n";
47$dom->documentElement->innerHTML = <<<XML
48<child b:b="b" c:c="c">
49    <b:child/>
50    <c:child/>
51</child>
52XML;
53echo $dom->saveXML(), "\n";
54
55?>
56--EXPECT--
57<?xml version="1.0" encoding="UTF-8"?>
58<root xmlns="urn:a"><p>foo</p><p xmlns="">bar</p></root>
59<?xml version="1.0" encoding="UTF-8"?>
60<root xmlns="urn:a"/>
61<?xml version="1.0" encoding="UTF-8"?>
62<root xmlns="urn:a">&amp;</root>
63<?xml version="1.0" encoding="UTF-8"?>
64<root xmlns="urn:a">&lt;foo&gt;</root>
65----------------
66<?xml version="1.0" encoding="UTF-8"?>
67<root><child xmlns="urn:a"><default/></child></root>
68string(5) "urn:a"
69string(5) "urn:a"
70----------------
71<?xml version="1.0" encoding="UTF-8"?>
72<root xmlns="urn:a" xmlns:b="urn:b" xmlns:c="urn:c">
73    <b:child a="none" b:b="b" c:c="c"/>
74    <c:child a="none" b:b="b" c:c="c"/>
75    <?pi ?>
76    <!-- comment -->
77    <child xmlns="urn:a" a="none" b:b="b" c:c="c">
78        <![CDATA[ cdata ]]>
79    </child>
80</root>
81----------------
82<?xml version="1.0" encoding="UTF-8"?>
83<root xmlns="urn:a" xmlns:b="urn:b" xmlns:c="urn:c"><child b:b="b" c:c="c">
84    <b:child/>
85    <c:child/>
86</child></root>
87