1--TEST-- 2XMLReader: libxml2 XML Reader, attributes test 3--SKIPIF-- 4<?php if (!extension_loaded("xmlreader")) print "skip"; ?> 5--FILE-- 6<?php 7$filename = __DIR__ . '/_003.xml'; 8 9$xmlstring = '<?xml version="1.0" encoding="UTF-8"?> 10<books><book num="1" idx="2">book1</book></books>'; 11file_put_contents($filename, $xmlstring); 12 13$reader = new XMLReader(); 14if (!$reader->open($filename)) { 15 exit(); 16} 17 18// Only go through 19while ($reader->read()) { 20 if ($reader->nodeType != XMLREADER::END_ELEMENT) { 21 if ($reader->nodeType == XMLREADER::ELEMENT && $reader->hasAttributes) { 22 $attr = $reader->moveToFirstAttribute(); 23 echo $reader->name . ": "; 24 echo $reader->value . "\n"; 25 26 if ($reader->getAttribute($reader->name) == $reader->value) { 27 echo "1st attr (num) failed\n"; 28 } 29 30 31 $attr = $reader->moveToNextAttribute(); 32 echo $reader->name . ": "; 33 echo $reader->value . "\n"; 34 35 if ($reader->getAttribute($reader->name) == $reader->value) { 36 echo "2nd attr (idx) failed\n"; 37 } 38 39 // Named attribute 40 $attr = $reader->moveToAttribute('num'); 41 echo $reader->name . ": "; 42 echo $reader->value . "\n"; 43 44 if ($reader->getAttribute('num') == $reader->value) { 45 echo "attr num failed\n"; 46 } 47 48 $attr = $reader->moveToAttribute('idx'); 49 echo $reader->name . ": "; 50 echo $reader->value . "\n"; 51 52 if ($reader->getAttribute('idx') == $reader->value) { 53 echo "attr idx failed\n"; 54 } 55 56 // Numeric positions of attributes 57 $attr = $reader->moveToAttributeNo(0); 58 echo $reader->name . ": "; 59 echo $reader->value . "\n"; 60 61 if ($reader->getAttributeNo(0) == $reader->value) { 62 echo "attr 0 failed\n"; 63 } 64 65 $attr = $reader->moveToAttributeNo(1); 66 echo $reader->name . ": "; 67 echo $reader->value . "\n"; 68 69 var_dump($reader->moveToAttributeNo(20)); 70 var_dump($reader->moveToAttribute('missing-attribute')); 71 var_dump($reader->moveToAttribute('')); 72 } 73 } 74} 75$reader->close(); 76unlink($filename); 77?> 78===DONE=== 79--EXPECTF-- 80num: 1 81idx: 2 82num: 1 83idx: 2 84num: 1 85idx: 2 86bool(false) 87bool(false) 88 89Warning: XMLReader::moveToAttribute(): Attribute Name is required in %s on line %d 90bool(false) 91===DONE=== 92
