使用XML数组解析XML数据

我有一些XML文件包含酒店数据。我需要解析这些文件中的酒店数据并保存到PHP数组中。必填字段来自Hotel节点和城市的brandId，brandName，名称，地址等，来自Location节点的地址。我使用的是SimpleXML PHP扩展。但它不适合我。使用XML数组解析XML数据

是否有任何其他良好的PHP脚本来完成这项任务。或者我如何更新我的当前脚本。我在下面提供了我的示例XML。

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"> 
<s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> 
    <SearchHotelsResponse xmlns="http://example.com/webservices/hotelhds"> 
     <SearchHotelsResult> 
      <Info version="7.123" culture="en-US" serverTime="2017-03-01T05:20:08.9411324-05:00" xmlns="http://schemas.abc.com/webservices/hotelV5rggs"/> 
      <HotelList xmlns="http://schemas.abc.com/webservices/hotelrshhslkmnj"> 
       <Hotel brandId="424" brandName="Independent Managed Hotels" category="Deluxe" PropertySubType="" NumOfRoom="899" minAverPublishPrice="345.16" PropertyType="Hotel" name="Lotte New York Palace - Demo" bestValue="false" hotelId="1040577" provider="localTgsProvider" thumb="http://image1.urlforimages.com/Images/1040577/100x100/1559480295.jpg" currency="USD" minAverPrice="345.16" starsLevel="4.5" desc="Demo - Location&#xD;&#xA;This modern luxury hotel is one of the top addresses in the country. It enjoys a superb midtown location on Madison Avenue, opposite St Patrick's Cathedral and directly at the heart of the city. Countless shops and entertainment venues, b"> 
        <Location countryCode="US" stateCode="NY" city="New York" searchingState="New York" searchingCity="New York" location="Manhattan - Midtown" address="Demo - 455 Madison Avenue New York New York 10022" longitude="-73.9753354497376" latitude="40.758002144334"/> 
        <RoomTypes> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Superior" roomTypeCategoryId="20" nights="7" name="Superior" productId="1040577;2754674;302661" startDate="2017-03-20T00:00:00" hotelRoomTypeId="2754674" roomId="80" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="335.05" avrNightPublishPrice="345.16" occupId="1040577;2754674;302661;3;2;0" occupPrice="2416.1" tax="335.05" maxGuests="2" maxChild="0" avrNightPrice="345.16" occupPublishPrice="2416.1" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="408.38" valuePublish="408.38"/> 
             <Price offset="1" value="408.38" valuePublish="408.38"/> 
             <Price offset="2" value="408.38" valuePublish="408.38"/> 
             <Price offset="3" value="408.38" valuePublish="408.38"/> 
             <Price offset="4" value="260.86" valuePublish="260.86"/> 
             <Price offset="5" value="260.86" valuePublish="260.86"/> 
             <Price offset="6" value="260.86" valuePublish="260.86"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases/> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Standard" roomTypeCategoryId="17" nights="7" name="Catheral View" productId="1040577;1165849;302661" startDate="2017-03-20T00:00:00" hotelRoomTypeId="1165849" roomId="4768962" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="378.77" avrNightPublishPrice="393.71" occupId="1040577;1165849;302661;3;2;0" occupPrice="2755.94" tax="378.77" maxGuests="2" maxChild="0" avrNightPrice="393.71" occupPublishPrice="2755.94" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="463.7" valuePublish="463.7"/> 
             <Price offset="1" value="463.7" valuePublish="463.7"/> 
             <Price offset="2" value="463.7" valuePublish="463.7"/> 
             <Price offset="3" value="463.7" valuePublish="463.7"/> 
             <Price offset="4" value="300.38" valuePublish="300.38"/> 
             <Price offset="5" value="300.38" valuePublish="300.38"/> 
             <Price offset="6" value="300.38" valuePublish="300.38"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases/> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Standard" roomTypeCategoryId="17" nights="7" name="Tower King" productId="1040577;4014667;302661" startDate="2017-03-20T00:00:00" hotelRoomTypeId="4014667" roomId="2203455" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="553.49" avrNightPublishPrice="587.89" occupId="1040577;4014667;302661;3;2;0" occupPrice="4115.21" tax="553.49" maxGuests="2" maxChild="0" avrNightPrice="587.89" occupPublishPrice="4115.21" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="684.98" valuePublish="684.98"/> 
             <Price offset="1" value="684.98" valuePublish="684.98"/> 
             <Price offset="2" value="684.98" valuePublish="684.98"/> 
             <Price offset="3" value="684.98" valuePublish="684.98"/> 
             <Price offset="4" value="458.43" valuePublish="458.43"/> 
             <Price offset="5" value="458.43" valuePublish="458.43"/> 
             <Price offset="6" value="458.43" valuePublish="458.43"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases/> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Suite" roomTypeCategoryId="19" nights="7" name="Tower Executive Suite" productId="1040577;13147974;302661" startDate="2017-03-20T00:00:00" hotelRoomTypeId="13147974" roomId="4830397" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="651.49" avrNightPublishPrice="696.84" occupId="1040577;13147974;302661;3;2;0" occupPrice="4877.88" tax="651.49" maxGuests="2" maxChild="0" avrNightPrice="696.84" occupPublishPrice="4877.88" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="696.84" valuePublish="696.84"/> 
             <Price offset="1" value="696.84" valuePublish="696.84"/> 
             <Price offset="2" value="696.84" valuePublish="696.84"/> 
             <Price offset="3" value="696.84" valuePublish="696.84"/> 
             <Price offset="4" value="696.84" valuePublish="696.84"/> 
             <Price offset="5" value="696.84" valuePublish="696.84"/> 
             <Price offset="6" value="696.84" valuePublish="696.84"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases/> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Suite" roomTypeCategoryId="19" nights="7" name="Tower Corner Suite" productId="1040577;13147975;302661" startDate="2017-03-20T00:00:00" hotelRoomTypeId="13147975" roomId="4830398" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="1004.49" avrNightPublishPrice="1089.16" occupId="1040577;13147975;302661;3;2;0" occupPrice="7624.11" tax="1004.49" maxGuests="2" maxChild="0" avrNightPrice="1089.16" occupPublishPrice="7624.11" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="1111.74" valuePublish="1111.74"/> 
             <Price offset="1" value="1111.74" valuePublish="1111.74"/> 
             <Price offset="2" value="1111.74" valuePublish="1111.74"/> 
             <Price offset="3" value="1111.74" valuePublish="1111.74"/> 
             <Price offset="4" value="1059.05" valuePublish="1059.05"/> 
             <Price offset="5" value="1059.05" valuePublish="1059.05"/> 
             <Price offset="6" value="1059.05" valuePublish="1059.05"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases/> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
        </RoomTypes> 
       </Hotel> 
       <Hotel brandId="288" brandName="Holiday Inn" category="First Class" PropertySubType="" NumOfRoom="200" minAverPublishPrice="202.77" PropertyType="Hotel" name="Holiday Inn NYC Times Square - Demo" bestValue="true" hotelId="1437966" provider="localTgsProvider" thumb="http://image1.urlforimages.com/Images/1437966/100x100/8012H66O018.JPG" currency="USD" minAverPrice="202.77" starsLevel="3.5" desc="Demo - "> 
        <Location countryCode="US" stateCode="NY" city="New York" searchingState="New York" searchingCity="New York" location="Manhattan - Times Square/Broadway" address="Demo - 585 8th Avenue New York New York 10018" longitude="-73.991712" latitude="40.755229"/> 
        <RoomTypes> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Standard" roomTypeCategoryId="17" nights="7" name="Standard 2 Beds" productId="1437966;14787188;12927607" startDate="2017-03-20T00:00:00" hotelRoomTypeId="14787188" roomId="1286" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Discount xsi:type="ProgressivePromotion" from="2017-03-20T00:00:00" to="2017-03-27T00:00:00" type="Percent" value="10" name="Special Deal"/> 
          <Occupancies> 
           <Occupancy taxPublish="208.76" avrNightPublishPrice="202.77" occupId="1437966;14787188;12927607;2;2;0;2" occupPrice="1419.4" tax="208.76" maxGuests="4" maxChild="2" avrNightPrice="202.77" occupPublishPrice="1419.4" isPublish="false" bedding="2,2"> 
            <PriceBreakdown> 
             <Price offset="0" value="207.86" valuePublish="207.86"/> 
             <Price offset="1" value="220.58" valuePublish="220.58"/> 
             <Price offset="2" value="207.86" valuePublish="207.86"/> 
             <Price offset="3" value="195.14" valuePublish="195.14"/> 
             <Price offset="4" value="195.14" valuePublish="195.14"/> 
             <Price offset="5" value="220.58" valuePublish="220.58"/> 
             <Price offset="6" value="172.24" valuePublish="172.24"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements> 
             <Supplement xsi:type="PerRoomSupplement" suppId="1200127" suppName="2 tickets for Empire State Building " supptType="1" suppIsMandatory="false" suppChargeType="Addition" price="52.85" publishPrice="52.85"/> 
            </SelctedSupplements> 
            <BoardBases> 
             <Boardbase bbId="1" bbName="Continental Breakfast" bbPrice="356.21" bbPublishPrice="356.21"/> 
            </BoardBases> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
        </RoomTypes> 
       </Hotel> 
       <Hotel brandId="51" brandName="Embassy Suites Hotels" category="First Class" PropertySubType="" NumOfRoom="189" minAverPublishPrice="198.19" PropertyType="Hotel" name="Embassy Suites Elizabeth - Newark Airport - Demo" bestValue="false" hotelId="1343771" provider="localTgsProvider" thumb="http://image1.urlforimages.com/Images/1343771/100x100/1629572161.jpg" currency="USD" minAverPrice="198.19" starsLevel="3.5" desc="Demo - Our straightforward suites include separate living rooms with pull-out sofas, microwaves, minifridges and coffeemakers, plus 2 flat-screen TVs, and WiFi (fee).&#xD;&#xA;&#xD;&#xA;A free made-to-order breakfast is offered each day"> 
        <Location countryCode="US" stateCode="NJ" city="Elizabeth" searchingState="New Jersey" searchingCity="Elizabeth" location="Newark Liberty International Airport" address="Demo - 95 International Blvd Elizabeth New Jersey 07201" longitude="-74.1771680963125" latitude="40.6621379134249"/> 
        <RoomTypes> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Standard" roomTypeCategoryId="17" nights="7" name="Standard" productId="1343771;13479523;11755505" startDate="2017-03-20T00:00:00" hotelRoomTypeId="13479523" roomId="3" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="236.02" avrNightPublishPrice="198.19" occupId="1343771;13479523;11755505;2;2;0;1" occupPrice="1387.31" tax="236.02" maxGuests="4" maxChild="2" avrNightPrice="198.19" occupPublishPrice="1387.31" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="206.09" valuePublish="206.09"/> 
             <Price offset="1" value="206.09" valuePublish="206.09"/> 
             <Price offset="2" value="206.09" valuePublish="206.09"/> 
             <Price offset="3" value="206.09" valuePublish="206.09"/> 
             <Price offset="4" value="178.43" valuePublish="178.43"/> 
             <Price offset="5" value="178.43" valuePublish="178.43"/> 
             <Price offset="6" value="206.09" valuePublish="206.09"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases> 
             <Boardbase bbId="4" bbName="Breakfast Buffet" bbPrice="0" bbPublishPrice="0"/> 
            </BoardBases> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
         <RoomType NumOfBathrooms="0" roomTypeCategory="Standard" roomTypeCategoryId="17" nights="7" name="Standard Double" productId="1343771;15050057;11755505" startDate="2017-03-20T00:00:00" hotelRoomTypeId="15050057" roomId="932" isAvailable="true"> 
          <AvailabilityBreakdown> 
           <Availability offset="0" status="true"/> 
           <Availability offset="1" status="true"/> 
           <Availability offset="2" status="true"/> 
           <Availability offset="3" status="true"/> 
           <Availability offset="4" status="true"/> 
           <Availability offset="5" status="true"/> 
           <Availability offset="6" status="true"/> 
          </AvailabilityBreakdown> 
          <Occupancies> 
           <Occupancy taxPublish="236.02" avrNightPublishPrice="198.19" occupId="1343771;15050057;11755505;2;2;0;1" occupPrice="1387.31" tax="236.02" maxGuests="4" maxChild="0" avrNightPrice="198.19" occupPublishPrice="1387.31" isPublish="false" bedding="2,1"> 
            <PriceBreakdown> 
             <Price offset="0" value="206.09" valuePublish="206.09"/> 
             <Price offset="1" value="206.09" valuePublish="206.09"/> 
             <Price offset="2" value="206.09" valuePublish="206.09"/> 
             <Price offset="3" value="206.09" valuePublish="206.09"/> 
             <Price offset="4" value="178.43" valuePublish="178.43"/> 
             <Price offset="5" value="178.43" valuePublish="178.43"/> 
             <Price offset="6" value="206.09" valuePublish="206.09"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases> 
             <Boardbase bbId="4" bbName="Breakfast Buffet" bbPrice="0" bbPublishPrice="0"/> 
            </BoardBases> 
           </Occupancy> 
           <Occupancy taxPublish="236.02" avrNightPublishPrice="198.19" occupId="1343771;15050057;11755505;2;2;0;2" occupPrice="1387.31" tax="236.02" maxGuests="4" maxChild="0" avrNightPrice="198.19" occupPublishPrice="1387.31" isPublish="false" bedding="2,2"> 
            <PriceBreakdown> 
             <Price offset="0" value="206.09" valuePublish="206.09"/> 
             <Price offset="1" value="206.09" valuePublish="206.09"/> 
             <Price offset="2" value="206.09" valuePublish="206.09"/> 
             <Price offset="3" value="206.09" valuePublish="206.09"/> 
             <Price offset="4" value="178.43" valuePublish="178.43"/> 
             <Price offset="5" value="178.43" valuePublish="178.43"/> 
             <Price offset="6" value="206.09" valuePublish="206.09"/> 
            </PriceBreakdown> 
            <Rooms> 
             <Room seqNum="1"> 
              <AdultNum>2</AdultNum> 
              <ChildNum>0</ChildNum> 
             </Room> 
            </Rooms> 
            <SelctedSupplements/> 
            <BoardBases> 
             <Boardbase bbId="4" bbName="Breakfast Buffet" bbPrice="0" bbPublishPrice="0"/> 
            </BoardBases> 
           </Occupancy> 
          </Occupancies> 
         </RoomType> 
        </RoomTypes> 
       </Hotel> 
</HotelList> 
     </SearchHotelsResult> 
    </SearchHotelsResponse> 
</s:Body>

我的PHP脚本：

$hotels = simplexml_load_file('newyork.xml') or die("Error: Cannot create object"); 
echo "<ul id='hotelList'>"; 
foreach ($hotels->hotel as $hotelinfo) 
{ 
    $title = $hotelinfo['name']; 
    $brandId = $hotelinfo['brandId']; 

    echo "Test1"; 
    //$artist=$hotelinfo->artist; 
    //$date=$hotelinfo['dateplayed']; 
    echo "<li><div class='title'>",$title,"</div><div class='artist'>by ",$brandId,"</div><time>",1111,"</time></li>"; 
} 
echo "</ul>";

这个脚本prodcuing “错误：无法创建对象”。

请帮忙。谢谢。

来源

2017-03-03 shfkktm

有在你的代码的几个问题：

simplexml_load_file('newyork.xml') or die("Error: Cannot create object")是一种Perl的语法但这是错误的PHP。处理的SimpleXML误差的一种方式是在PHP手册说明：http://fr.php.net/manual/en/simplexml.examples-errors.php
$hotels->hotel没有描述从根元素的路径，直到Hotel元件（Hotel元素不是根元素的子元素）。顺便说一下，案件很重要。
您需要使用方法SimpleXMLElement::attributes才能访问元素属性。
额外的困难，你必须处理命名空间。

你可以重写你的代码是这样的：

libxml_use_internal_errors(true); 
$sxe = simplexml_load_file('newyork.xml', 'SimpleXMLElement', 0, 's', true); 
if ($sxe === false) { 
    foreach(libxml_get_errors() as $error) { 
     echo $error->message, PHP_EOL; 
    } 
} else { 
    $hotels = $sxe -> Body[0] -> children("http://example.com/webservices/hotelhds") 
        -> SearchHotelsResponse[0] 
        -> SearchHotelsResult[0] -> children("http://schemas.abc.com/webservices/hotelrshhslkmnj") 
        -> HotelList[0] -> Hotel; 

    $rowF = '<li><div class="title">%s</div><div class="artist">by %s</div></li>'. PHP_EOL; 

    foreach ($hotels as $hotel) { 
     $attr = $hotel->attributes(); 
     printf($rowF, $attr['name'], $attr['brandId']); 
    }  
}

或使用XPath：

libxml_use_internal_errors(true); 
$sxe = simplexml_load_file('newyork.xml'); 
if ($sxe === false) { 
    foreach(libxml_get_errors() as $error) { 
     echo $error->message . PHP_EOL; 
    } 
} else { 
    $sxe->registerXPathNamespace('h', 'http://schemas.abc.com/webservices/hotelrshhslkmnj'); 
    $hotels = $sxe->xpath('//h:Hotel'); 
    foreach ($hotels as $hotel) { 
     $attr = $hotel->attributes(); 
     printf($rowF, $attr['name'], $attr['brandId']); 
    } 
}

请注意，这是矛盾的少简单在这种情况下使用的SimpleXML。事实上，DOMDocument给人（通过DOMDocument::getElementsByTagName）到Hotel节点直接连接和不关心的命名空间：

$rowF = '<li><div class="title">%s</div><div class="artist">by %s</div></li>'. PHP_EOL; 

$dom = new DOMDocument; 
$dom->load('newyork.xml'); 

$hotelNodeList = $dom->getElementsByTagName('Hotel'); 

foreach ($hotelNodeList as $hotelNode) { 
    printf($rowF, $hotelNode->getAttribute('name'), $hotelNode->getAttribute('brandId')); 
}

即使XMLReader就更加易于使用：

$xml = new XMLReader(); 
$xml->open('newyork.xml'); 

while ($xml->read()) { 
    if ($xml->nodeType === XMLReader::ELEMENT && $xml->name == 'Hotel') { 
     do { 
      printf($rowF, $xml->getAttribute('name'), $xml->getAttribute('brandId')); 
     } while($xml->next('Hotel')); 
     break; 
    } 
} 
$xml->close();

要完成，如果你有几个具有相同格式的XML文件可以转换为html，所以使用XSLT会很有趣。

来源

2017-03-03 18:31:13

完美运作！非常感谢Casimir .. – shfkktm

如果我们将XML作为响应，我们如何在这里使用simplexml_load_string（$ response）而不是simplexml_load_file？ – shfkktm

@ user1693763：你不需要改变任何东西，只需用'simplexml_load_string'替换'simplexml_load_string'和相同的参数，除了第一个必须是包含你的xml的字符串。 –

-1

<?php $dom = new DOMDocument(); 
$dom->loadXML('/path/to/xml.xml');?>

我们可以像这样使用DOMDocument。你可以用所有值作为对象。

来源

2017-03-03 13:03:05

我刚试过这个。但是，这显示错误：警告：DOMDocument :: loadXML（）：开始标记预期，'<'在实体中找不到，行：1 – shfkktm

DOMDocument :: loadXML是从一个字符串加载，以加载XML内容URL，你需要'DOMDocument :: load' –

谢谢卡西米尔。 – shfkktm

使用XML数组解析XML数据

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