PAL.C.T MINI SHELL
--TEST--
SimpleXML: XPath and attributes
--SKIPIF--
<?php if (!extension_loaded("simplexml")) print "skip"; ?>
--FILE--
<?php
$xml =<<<EOF
<?xml version='1.0'?>
<root>
<elem attr1='11' attr2='12' attr3='13'/>
<elem attr1='21' attr2='22' attr3='23'/>
<elem attr1='31' attr2='32' attr3='33'/>
</root>
EOF;
$sxe = simplexml_load_string($xml);
function test($xpath)
{
global $sxe;
echo "===$xpath===\n";
var_dump($sxe->xpath($xpath));
}
test('elem/@attr2');
test('//@attr2');
test('//@*');
test('elem[2]/@attr2');
?>
===DONE===
--EXPECTF--
===elem/@attr2===
array(3) {
[0]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "12"
}
}
[1]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "22"
}
}
[2]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "32"
}
}
}
===//@attr2===
array(3) {
[0]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "12"
}
}
[1]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "22"
}
}
[2]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "32"
}
}
}
===//@*===
array(9) {
[0]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr1"]=>
string(2) "11"
}
}
[1]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "12"
}
}
[2]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr3"]=>
string(2) "13"
}
}
[3]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr1"]=>
string(2) "21"
}
}
[4]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "22"
}
}
[5]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr3"]=>
string(2) "23"
}
}
[6]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr1"]=>
string(2) "31"
}
}
[7]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "32"
}
}
[8]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr3"]=>
string(2) "33"
}
}
}
===elem[2]/@attr2===
array(1) {
[0]=>
object(SimpleXMLElement)#%d (1) {
["@attributes"]=>
array(1) {
["attr2"]=>
string(2) "22"
}
}
}
===DONE===
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