mirror of
https://github.com/php/php-src.git
synced 2024-09-22 02:17:32 +00:00
75 lines
1.5 KiB
PHP
75 lines
1.5 KiB
PHP
--TEST--
|
|
SPL: SimpleXMLIterator and getChildren()
|
|
--SKIPIF--
|
|
<?php
|
|
if (!extension_loaded('simplexml')) print 'skip';
|
|
if (!extension_loaded("libxml")) print "skip LibXML not present";
|
|
?>
|
|
--FILE--
|
|
<?php
|
|
|
|
$xml =<<<EOF
|
|
<?xml version='1.0'?>
|
|
<!DOCTYPE sxe SYSTEM "notfound.dtd">
|
|
<sxe id="elem1">
|
|
Plain text.
|
|
<elem1 attr1='first'>
|
|
Bla bla 1.
|
|
<!-- comment -->
|
|
<elem2>
|
|
Here we have some text data.
|
|
<elem3>
|
|
And here some more.
|
|
<elem4>
|
|
Wow once again.
|
|
</elem4>
|
|
</elem3>
|
|
</elem2>
|
|
</elem1>
|
|
<elem11 attr2='second'>
|
|
Bla bla 2.
|
|
<elem111>
|
|
Foo Bar
|
|
</elem111>
|
|
</elem11>
|
|
</sxe>
|
|
EOF;
|
|
|
|
$sxe = simplexml_load_string($xml, 'SimpleXMLIterator');
|
|
|
|
foreach($sxe->getChildren() as $name => $data) {
|
|
var_dump($name);
|
|
var_dump(get_class($data));
|
|
var_dump(trim($data));
|
|
}
|
|
|
|
echo "===RESET===\n";
|
|
|
|
for ($sxe->rewind(); $sxe->valid(); $sxe->next()) {
|
|
var_dump($sxe->hasChildren());
|
|
var_dump(trim($sxe->key()));
|
|
var_dump(trim($sxe->current()));
|
|
foreach($sxe->getChildren() as $name => $data) {
|
|
var_dump($name);
|
|
var_dump(get_class($data));
|
|
var_dump(trim($data));
|
|
}
|
|
}
|
|
|
|
?>
|
|
--EXPECTF--
|
|
Warning: foreach() argument must be of type array|object, null given in %ssxe_003.php on line %d
|
|
===RESET===
|
|
bool(true)
|
|
string(5) "elem1"
|
|
string(10) "Bla bla 1."
|
|
string(5) "elem2"
|
|
string(17) "SimpleXMLIterator"
|
|
string(28) "Here we have some text data."
|
|
bool(true)
|
|
string(6) "elem11"
|
|
string(10) "Bla bla 2."
|
|
string(7) "elem111"
|
|
string(17) "SimpleXMLIterator"
|
|
string(7) "Foo Bar"
|