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解析XML數據，並使用foreach循環

2016-11-25 124 views
0

，因爲我使用此代碼越來越空白頁顯示它，我的代碼如下解析XML數據，並使用foreach循環

請檢查給出的鏈接，我想以檢索從XML標籤數據，我怎麼能retrive回報 - 來自xml的解析值。

PHP

<?php 
$xml = simplexml_load_file("result.xml"); 
foreach($xml->xm as $xm) { 
    $totalfare = $xm->{'return-solutions'}->solution->{'pricing-summary'}-> {'total-fare'}. "<br>"; 
    echo $totalfare; 
} 
?>

XML是如下： - 有標記下這麼多的指標，和這麼多的指標下，但返回的解決方案來起的解決方案完成後

XML

<?xml version="1.0" encoding="UTF-8"?>  
<air-search-result> 
    <onward-solutions> 
     <solution index="1"> 
      <pricing-summary> 
       <base-fare>2230.0</base-fare> 
       <markup>10.0</markup> 
       <discount>-25.0</discount> 
       <taxes>1583.0</taxes> 
       <total-fare>3798</total-fare> 
      </pricing-summary> 
      <flights> 
       <flight> 
        <segments> 
         <segment> 
          <index>1</index> 
          <departure-airport>DEL</departure-airport> 
          <departure-terminal>3</departure-terminal> 
          <arrival-airport>BOM</arrival-airport> 
          <arrival-terminal>2</arrival-terminal> 
          <departure-date-time>2016-11-29T11:30:00</departure-date-time> 
          <arrival-date-time>2016-11-29T13:40:00</arrival-date-time> 
          <flight-number>316</flight-number> 
          <airline>9W</airline> 
          <operating-airline>9W</operating-airline> 
          <stops>0</stops> 
          <equipment>73H</equipment> 
          <duration>7800</duration> 
         </segment> 
        </segments> 
       </flight> 
      </flights> 
      <pax-pricing-info-list> 
       <pax-pricing-info> 
        <pax-type>ADT</pax-type> 
        <pricing-info-list> 
         <pricing-info> 
          <index>1</index> 
          <fare-basis-code>O2IPOD</fare-basis-code> 
          <fare-key>supp_AMADEUS|si-api-2526e960-7e7e-4ce3-bf32-0843b23c2833|fk_retail_9W_316_1480399200000_O2IPOD_true__fpr_3798</fare-key> 
          <fare-type>Refundable</fare-type> 
          <fare-subtype></fare-subtype> 
          <pricing-elements> 
           <pricing-element> 
            <category>BF</category> 
            <amount>2230.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>YQ</code> 
            <amount>700.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>YR</code> 
            <amount>50.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>UDF</code> 
            <amount>564.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>JN</code> 
            <amount>111.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>PSF</code> 
            <amount>150.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>AIRLINE-MSC</code> 
            <amount>4.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>AIRLINE-MSC</code> 
            <amount>4.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>CUTE</code> 
            <amount>0.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>OCT</code> 
            <amount>0.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>DIS</category> 
            <amount>-25.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>MKP</category> 
            <amount>10.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>CLEARTRIP-SVC</code> 
            <amount>0.0</amount> 
           </pricing-element> 
          </pricing-elements> 
         </pricing-info> 
        </pricing-info-list> 
        <booking-info-list> 
         <booking-info> 
          <index>1</index> 
          <segment-index>1</segment-index> 
          <pricing-info-index>1</pricing-info-index> 
          <booking-class>O</booking-class> 
          <cabin-type>E</cabin-type> 
          <ticket-type>E</ticket-type> 
          <external-references> 
           <external-reference> 
            <name>AMD_VC_DEL_BOM_ADT</name> 
            <value>9W</value> 
           </external-reference> 
           <external-reference> 
            <name>tm-ignore-cacheExpiryTime</name> 
            <value>1480152504475</value> 
           </external-reference> 
           <external-reference> 
            <name>tm-ignore-cachePopulatedTime</name> 
            <value>1480066104475</value> 
           </external-reference> 
           <external-reference> 
            <name>AMD_BP_DEL_BOM_ADT</name> 
            <value>Y</value> 
           </external-reference> 
          </external-references> 
         </booking-info> 
        </booking-info-list> 
       </pax-pricing-info> 
      </pax-pricing-info-list> 
     </solution> 
    </onward-solutions> 
    <return-solutions> 
     <solution index="1"> 
      <pricing-summary> 
       <base-fare>1530.0</base-fare> 
       <markup>10.0</markup> 
       <discount>-25.0</discount> 
       <taxes>1653.0</taxes> 
       <total-fare>3168</total-fare> 
      </pricing-summary> 
      <flights> 
       <flight> 
        <segments> 
         <segment> 
         <index>1</index> 
         <departure-airport>BOM</departure-airport> 
         <departure-terminal>2</departure-terminal> 
         <arrival-airport>DEL</arrival-airport> 
         <arrival-terminal>3</arrival-terminal> 
         <departure-date-time>2016-12-29T11:00:00</departure-date-time> 
         <arrival-date-time>2016-12-29T13:10:00</arrival-date-time> 
         <flight-number>307</flight-number> 
         <airline>9W</airline> 
         <operating-airline>9W</operating-airline> 
         <stops>0</stops> 
         <equipment>73H</equipment> 
         <duration>7800</duration> 
         </segment> 
        </segments> 
       </flight> 
      </flights> 
      <pax-pricing-info-list> 
       <pax-pricing-info> 
        <pax-type>ADT</pax-type> 
        <pricing-info-list> 
         <pricing-info> 
          <index>1</index> 
          <fare-basis-code>O2IPOD</fare-basis-code> 
          <fare-key>supp_AMADEUS|si-api-56b28b75-bc04-4dee-975e-e9c90e3b0391|fk_retail_9W_307_1482989400000_O2IPOD_true__fpr_3168</fare-key> 
          <fare-type>Refundable</fare-type> 
          <fare-subtype></fare-subtype> 
          <pricing-elements> 
           <pricing-element> 
            <category>BF</category> 
            <amount>1530.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>YQ</code> 
            <amount>700.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>YR</code> 
            <amount>50.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>JN</code> 
            <amount>128.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>OCT</code> 
            <amount>138.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>UDF</code> 
            <amount>477.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>PSF</code> 
            <amount>150.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>AIRLINE-MSC</code> 
            <amount>5.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>AIRLINE-MSC</code> 
            <amount>5.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>CUTE</code> 
            <amount>0.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>DIS</category> 
            <amount>-25.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>MKP</category> 
            <amount>10.0</amount> 
           </pricing-element> 
           <pricing-element> 
            <category>TAX</category> 
            <code>CLEARTRIP-SVC</code> 
            <amount>0.0</amount> 
           </pricing-element> 
          </pricing-elements> 
         </pricing-info> 
        </pricing-info-list> 
        <booking-info-list> 
         <booking-info> 
          <index>1</index> 
          <segment-index>1</segment-index> 
          <pricing-info-index>1</pricing-info-index> 
          <booking-class>O</booking-class> 
          <cabin-type>E</cabin-type> 
          <ticket-type>E</ticket-type> 
          <external-references> 
           <external-reference> 
            <name>AMD_BP_BOM_DEL_ADT</name> 
            <value>Y</value> 
           </external-reference> 
           <external-reference> 
            <name>tm-ignore-cacheExpiryTime</name> 
            <value>1480144206652</value> 
           </external-reference> 
           <external-reference> 
            <name>tm-ignore-cachePopulatedTime</name> 
            <value>1480057806652</value> 
           </external-reference> 
           <external-reference> 
            <name>AMD_VC_BOM_DEL_ADT</name> 
            <value>9W</value> 
           </external-reference> 
          </external-references> 
         </booking-info> 
        </booking-info-list> 
       </pax-pricing-info> 
      </pax-pricing-info-list> 
     </solution> 
    </return-solutions> 
</air-search-result>

來源

2016-11-25 Bhavana

+0

XML不完整/損壞。 – ThW

+0

我已經上傳，但上傳後有些標籤已被刪除，有什麼方法可以糾正它 – Bhavana

+0

是的，只需編輯您的帖子並修復問題 – EhsanT

回答

0 
<?php 
$rslt = file_put_contents('file.xml', $result); 
$xm = new simpleXMLElement($result); 
foreach($xm as $row) 
{ 
echo $row->getName(). ":" .$row. "<br>"; 
} 
?>

此代碼中的您可以繼續以及返回解決方案數據

來源

2016-11-29 11:55:50 Bhavana

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