xref: /PHP-8.2/ext/simplexml/tests/024.phpt (revision 7f2f0c00) 
1--TEST--
2SimpleXML: XPath and attributes
3--EXTENSIONS--
4simplexml
5--FILE--
6<?php
7
8$xml =<<<EOF
9<?xml version='1.0'?>
10<root>
11<elem attr1='11' attr2='12' attr3='13'/>
12<elem attr1='21' attr2='22' attr3='23'/>
13<elem attr1='31' attr2='32' attr3='33'/>
14</root>
15EOF;
16
17$sxe = simplexml_load_string($xml);
18
19function test($xpath)
20{
21    global $sxe;
22
23    echo "===$xpath===\n";
24    var_dump($sxe->xpath($xpath));
25}
26
27test('elem/@attr2');
28test('//@attr2');
29test('//@*');
30test('elem[2]/@attr2');
31
32?>
33--EXPECTF--
34===elem/@attr2===
35array(3) {
36  [0]=>
37  object(SimpleXMLElement)#%d (1) {
38    ["@attributes"]=>
39    array(1) {
40      ["attr2"]=>
41      string(2) "12"
42    }
43  }
44  [1]=>
45  object(SimpleXMLElement)#%d (1) {
46    ["@attributes"]=>
47    array(1) {
48      ["attr2"]=>
49      string(2) "22"
50    }
51  }
52  [2]=>
53  object(SimpleXMLElement)#%d (1) {
54    ["@attributes"]=>
55    array(1) {
56      ["attr2"]=>
57      string(2) "32"
58    }
59  }
60}
61===//@attr2===
62array(3) {
63  [0]=>
64  object(SimpleXMLElement)#%d (1) {
65    ["@attributes"]=>
66    array(1) {
67      ["attr2"]=>
68      string(2) "12"
69    }
70  }
71  [1]=>
72  object(SimpleXMLElement)#%d (1) {
73    ["@attributes"]=>
74    array(1) {
75      ["attr2"]=>
76      string(2) "22"
77    }
78  }
79  [2]=>
80  object(SimpleXMLElement)#%d (1) {
81    ["@attributes"]=>
82    array(1) {
83      ["attr2"]=>
84      string(2) "32"
85    }
86  }
87}
88===//@*===
89array(9) {
90  [0]=>
91  object(SimpleXMLElement)#%d (1) {
92    ["@attributes"]=>
93    array(1) {
94      ["attr1"]=>
95      string(2) "11"
96    }
97  }
98  [1]=>
99  object(SimpleXMLElement)#%d (1) {
100    ["@attributes"]=>
101    array(1) {
102      ["attr2"]=>
103      string(2) "12"
104    }
105  }
106  [2]=>
107  object(SimpleXMLElement)#%d (1) {
108    ["@attributes"]=>
109    array(1) {
110      ["attr3"]=>
111      string(2) "13"
112    }
113  }
114  [3]=>
115  object(SimpleXMLElement)#%d (1) {
116    ["@attributes"]=>
117    array(1) {
118      ["attr1"]=>
119      string(2) "21"
120    }
121  }
122  [4]=>
123  object(SimpleXMLElement)#%d (1) {
124    ["@attributes"]=>
125    array(1) {
126      ["attr2"]=>
127      string(2) "22"
128    }
129  }
130  [5]=>
131  object(SimpleXMLElement)#%d (1) {
132    ["@attributes"]=>
133    array(1) {
134      ["attr3"]=>
135      string(2) "23"
136    }
137  }
138  [6]=>
139  object(SimpleXMLElement)#%d (1) {
140    ["@attributes"]=>
141    array(1) {
142      ["attr1"]=>
143      string(2) "31"
144    }
145  }
146  [7]=>
147  object(SimpleXMLElement)#%d (1) {
148    ["@attributes"]=>
149    array(1) {
150      ["attr2"]=>
151      string(2) "32"
152    }
153  }
154  [8]=>
155  object(SimpleXMLElement)#%d (1) {
156    ["@attributes"]=>
157    array(1) {
158      ["attr3"]=>
159      string(2) "33"
160    }
161  }
162}
163===elem[2]/@attr2===
164array(1) {
165  [0]=>
166  object(SimpleXMLElement)#%d (1) {
167    ["@attributes"]=>
168    array(1) {
169      ["attr2"]=>
170      string(2) "22"
171    }
172  }
173}
174