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# After long discussions we came to a conclusion on how to make this # extension consistent in itself. # Thanks to Rob for all the work
87 lines
1.6 KiB
PHP
87 lines
1.6 KiB
PHP
--TEST--
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SimpleXML: iteration through subnodes
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--SKIPIF--
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<?php if (!extension_loaded("simplexml")) print "skip"; ?>
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--FILE--
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<?php
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$xml =<<<EOF
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<people>
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<person name="Joe">
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<child name="Ann" />
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<child name="Marray" />
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</person>
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<person name="Boe">
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<child name="Joe" />
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<child name="Ann" />
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</person>
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</people>
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EOF;
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$xml1 =<<<EOF
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<people>
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<person name="Joe">
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<child name="Ann" />
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</person>
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</people>
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EOF;
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function print_xml($xml) {
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foreach($xml->children() as $person) {
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echo "person: ".$person['name']."\n";
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foreach($person->children() as $child) {
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echo " child: ".$child['name']."\n";
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}
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}
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}
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function print_xml2($xml) {
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$persons = 2;
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for ($i=0;$i<$persons;$i++) {
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echo "person: ".$xml->person[$i]['name']."\n";
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$children = 2;
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for ($j=0;$j<$children;$j++) {
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echo " child: ".$xml->person[$i]->child[$j]['name']."\n";
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}
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}
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}
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echo "---11---\n";
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print_xml(simplexml_load_string($xml));
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echo "---12---\n";
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print_xml(simplexml_load_string($xml1));
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echo "---21---\n";
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print_xml2(simplexml_load_string($xml));
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echo "---22---\n";
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print_xml2(simplexml_load_string($xml1));
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?>
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===DONE===
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--EXPECTF--
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---11---
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person: Joe
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child: Ann
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child: Marray
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person: Boe
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child: Joe
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child: Ann
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---12---
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person: Joe
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child: Ann
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---21---
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person: Joe
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child: Ann
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child: Marray
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person: Boe
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child: Joe
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child: Ann
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---22---
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person: Joe
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child: Ann
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child:
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person:
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Notice: Trying to get property of non-object in %s017.php on line %d
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child:
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Notice: Trying to get property of non-object in %s017.php on line %d
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child:
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===DONE===
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