我在公司网站上有一个现有功能，可以让您输入参考订单号，它将为您提供该订单上所有项目的状态列表（它实际上使用SOAP与公司数据库联系以提供状态。请注意，我们的网站是通过外部提供商托管的）。现在，我们有了一位使用WordPress开发网站的web开发人员，我如何将之前使用PHP网站的功能插入/使用到新的WordPress网站。

请参阅代码

<?php
class philipshow extends modul {

    function __construct($name = __CLASS__) {
        parent::__construct($name);
        $this->process();
    }
    protected function process() {

     $s = Request::postVars(\'workordernumber\');
          $key = $s[\'key\'];
       $wsdl = "http://x.x.x.x/WOTracking.svc?wsdl";

       $client = new SoapClient($wsdl, array(
                                "trace"=>1,
                                "exceptions"=>0));
   $parameter->WorkOrderNumber = $key;
       $value = $client->GetWorkOrderMasterDetail($parameter);
       $content = $client->__getLastResponse();
       // Loads the XML
       $xml =  simplexml_load_string($content);

       $xml->registerXPathNamespace(\'a\', \'http://schemas.xxxx\');
              $woresult = $xml->xpath(\'//a:WorkOrder\');
       $det= array();
       foreach ($woresult as $workorder) {
          $wo[\'CustName\'] = $workorder->xpath(\'a:xxx\')[0];
          $wo[\'PONumber\'] = $workorder->xpath(\'a:xxx\')[0];
            ......
       }
       $this->woresults = $wo;       
       $woitems = $xml->xpath(\'//a:WorkOrderItems/a:WorkOrderItemInformation\');
      foreach ($woitems as $woi) {

        $items[\'ItemNo\']=  $woi->xpath(\'a:itemno\')[0] ;
        $items[\'Descript\'] =  $woi->xpath(\'a:itemdesc\')[0];
         .......
        array_push($det,$items); 

      }
       $this->wodetails = $det;       
       }
       }
    ?>

<!-- left-side -->

<!-- left-side -->


{$wohead = $obj->woresults}
{$woitemdetails = $obj->wodetails} 

<!-- center-side -->
    {$count=1}
    <div >

         <div class="border-box company_article clr">
              <h3><span>&raquo;</span>&nbsp;Sales Order <span> Status</span></h3>
                  <p><h6>Customer Name :  {$wohead.CustName} </h6>
                   <h6>Purchase Order Number :  {$wohead.PONumber}</h6>
                   <h6>Our Ref No. :  {$wohead.WONumber} </h6>

                    </p>
                    <p>
          <table border="1" style="width:100%">
                    <tr>
            <b>
             <td>Item #</td>

                <td>Description</td> 
                <td>Size</td>
                <td>Quantity</td>
                <td>UOM</td>
                <td>Status</td>
            </b>
           </tr>

            {foreach $woitemdetails as $detail}
        <tr>
                   <td> {$detail.ItemNo}</td>

                  <td> {$detail.Descript}</td>
            <td> {$detail.Size}</td>
            <td>  {$detail.Quantity}</td>
            <td> {$detail.UOM}</td>
            <td>{$detail.Status}</td>


    </tr>
      {/foreach}
</table>

        </div>
    </div>
    <!-- center-side -->