关于PHP 截取UPS跟踪记录XML信息

leizhx2 2015-05-22 02:47:47

小弟最近在拿UPS的XML追踪信息学习，然后从国外的网站上找到一篇PHP XML的，然后测试后发现只能一条记录，无法体现所有的跟踪记录，还望有大神能指教如何显示出所有的跟踪记录，php 代码如下：

<html>

<body>



</body>

</html>





<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">



<?php 

error_reporting(0); 

class upstraking 

{

    function upstrack($trackingno,$account_data)

    {

        $trackingno='1Z2404976771067421';

        $data ="<?xml version=\"1.0\"?>

        <AccessRequest xml:lang='en-US'>

        <AccessLicenseNumber>".$account_data['access_lic_no']."</AccessLicenseNumber>

        <UserId>".$account_data['username']."</UserId>

        <Password>".$account_data['password']."</Password>

        </AccessRequest>

        <?xml version=\"1.0\"?>

        <TrackRequest>

        <Request>

		<RequestOption>1</RequestOption>	#0 is last status	

        <TransactionReference>

        <CustomerContext>

        <InternalKey>blah</InternalKey>

        </CustomerContext>

        <XpciVersion>1.0</XpciVersion>

        </TransactionReference>

        <RequestAction>Track</RequestAction>

        </Request>

        <TrackingNumber>$trackingno</TrackingNumber>

        </TrackRequest>";

        $ch = curl_init("https://www.ups.com/ups.app/xml/Track");

        curl_setopt($ch, CURLOPT_HEADER, 1);

        curl_setopt($ch,CURLOPT_POST,1);

        curl_setopt($ch,CURLOPT_TIMEOUT, 60);

        curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);

        curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, 0);

        curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);

        curl_setopt($ch,CURLOPT_POSTFIELDS,$data);

        $result=curl_exec ($ch);

         echo $result;

		 //echo '<!-- '. $result. ' -->';

        $data = strstr($result,'<?'); 

        $xml_parser = xml_parser_create();

        xml_parse_into_struct($xml_parser, $data, $vals, $index);

        xml_parser_free($xml_parser);

        $params = array();

        $level = array();

        //print_r($vals);#die();

        foreach ($vals as $xml_elem) 

		{

      if ($xml_elem['type'] == 'open') {

          if (array_key_exists('attributes',$xml_elem)) {

                   list($level[$xml_elem['level']],$extra) = array_values($xml_elem['attributes']);

            } else {

                  $level[$xml_elem['level']] = $xml_elem['tag'];

            }

      }

      if ($xml_elem['type'] == 'complete') {

           if(isset($xml_elem['value']) && $xml_elem['value'] != '') {

            $start_level = 1;

              $php_stmt = '$params';

               while($start_level < $xml_elem['level']) {

                 $php_stmt .= '[$level['.$start_level.']]';

                 $start_level++;

				

              }

                $php_stmt .= '[$xml_elem[\'tag\']] = $xml_elem[\'value\'];';

               eval($php_stmt);

            }

    }

}

curl_close($ch);

#return $params;

print_r($params); // this array will return full information of tracking



//die();

$table = "";

$table .= "<table class='pure-table pure-table-horizontal' border='1' height='100'>";

$table .= "<th>TRACKINGNUMBER</th>";

$table .= "<th>Date</th>";

$table .= "<th>Description</th>";

$table .= "<th>Address</th>";

//$table .= "<th>Signatory Name</th>";

//$table .= "<th>Event Type</th>";

$table .= "</tr>";



if($params['TRACKRESPONSE']['RESPONSE']['RESPONSESTATUSDESCRIPTION']=='Success')

{

    $shipment=$params['TRACKRESPONSE']['SHIPMENT']; //

    $address_arr=$shipment['PACKAGE']['ACTIVITY']['ACTIVITYLOCATION']['ADDRESS'];

    $address=$address_arr['CITY'].','.$address_arr['COUNTRYCODE'];



    $table .= "<tr>";

    $table .= "<td>".$shipment['PACKAGE']['TRACKINGNUMBER']."</td>";

    $table .= "<td>".$shipment['PACKAGE']['ACTIVITY']['DATE'] . "</td>";

    $table .= "<td>".$shipment['PACKAGE']['ACTIVITY']['STATUS']['STATUSTYPE']['DESCRIPTION'] . "</td>";

    $table .= "<td>".$address."</td>";



    $table .= "</tr>";







	}





$table .= "</table>";



echo $table;

    }

}





$obj_upstraking = new upstraking();

$account_data = array();

$account_data['access_lic_no']='8BEFB9015E0D2859';

$account_data['username']='marcrosoft';

$account_data['password']='ddqpou87';

$obj_upstraking->upstrack($trackingno='1Z2404976771067421',$account_data);?>

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leizhx2 2015-05-25

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十分感谢你的回复，但是下面的动态表格如何抓取$result中的所有扫描记录呢？$params只抓取的一条，还望老师赐教，再次感谢

xuzuning 2015-05-22

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跟踪记录共有23条（倒序排列），你的程序只输出了第一条这是对的，因为在物流中只有最新的一条是最有价值的你把 46 行的 echo $result; 改成 $xml = simplexml_load_string ($result); print_r($xml); 就可看到全部的记录了你的程序太陈旧了，利用 simplexml_load_string 的结果进行输出要简便的多