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|
--TEST--
SimpleXML: Entities
--EXTENSIONS--
simplexml
--FILE--
<?php
$xml =<<<EOF
<?xml version='1.0'?>
<!DOCTYPE sxe SYSTEM "notfound.dtd" [
<!ENTITY included-entity "This is text included from an entity">
]>
<sxe id="elem1">
Plain text.
<elem1 attr1='first'>
<!-- comment -->
<elem2>
<elem3>
&included-entity;
<elem4>
<?test processing instruction ?>
</elem4>
</elem3>
</elem2>
</elem1>
</sxe>
EOF;
var_dump(simplexml_load_string($xml));
?>
--EXPECTF--
object(SimpleXMLElement)#%d (2) {
["@attributes"]=>
array(1) {
["id"]=>
string(5) "elem1"
}
["elem1"]=>
object(SimpleXMLElement)#%d (3) {
["@attributes"]=>
array(1) {
["attr1"]=>
string(5) "first"
}
["comment"]=>
object(SimpleXMLElement)#%d (0) {
}
["elem2"]=>
object(SimpleXMLElement)#%d (1) {
["elem3"]=>
object(SimpleXMLElement)#%d (2) {
["included-entity"]=>
object(SimpleXMLElement)#%d (1) {
["included-entity"]=>
string(36) "This is text included from an entity"
}
["elem4"]=>
object(SimpleXMLElement)#%d (1) {
["test"]=>
object(SimpleXMLElement)#%d (0) {
}
}
}
}
}
}
|
