PHP SOAP stdclass对象数组
问题描述：
I am using PHP SOAP script to retrieve data from a web service. My PHP code shown below results in a stdclass obect which includes an array called Staff.
$values = $client->GetAllStaff($search_query);
$xml = $values->SasReqRespGetAllStaff;
print "<pre>
";
print_r($xml);
print "</pre>";
?>
This produces the following result on in my web browser.
"stdClass Object ( [Source] => R5 Sim [RespMsgTag] => 5 [RespAck] => OK [RespNote] => [TotalItems] => 13 [Staff] => Array ( [0] => stdClass Object ( [StaffID] => 15 [Last] => LastName1 [First] => TESTstaffOut1 [Middle] => MName1 [Role] => Level 1 ) [1] => stdClass Object ( [StaffID] => 16 [Last] => LastName2 [First] => TESTstaffOut2 [Middle] => MName2 [Role] => Level 2 )"
How can I write the values from [Staff] => Array into PHP variables that can be used later or for other PHP? How can I loop through Staff [0], [1]?
答
They are already in PHP variables (contained within the stdClass object). However if you want to loop through them you can do so like this:
foreach($xml->Staff as $staff)
{
// Eg: To get the staff id:
$staffId = $staff->StaffID;
var_dump($staffId);
}
答
I used the information above and came up with the following, tested and working.
echo " <br> Available Groups <table> <tr><th>Group ID</th><th>First Name</th><th>Middle Name</th><th>Last Name</th><th>Role</th></tr>";
foreach($xml->Staff as $staff )
{
$staffId = $staff->StaffID;
$lastName = $staff->Last;
$firstName = $staff->First;
$middleName = $staff->Middle;
$role = $staff->Role;
$html = "<tr>";
$html .= "<td>".$staffId."</td>";
$html .= "<td>".$firstName."</td>";
$html .= "<td>".$middleName."</td>";
$html .= "<td>".$lastName."</td>";
$html .= "<td>".$role."</td>";
$html .= "</tr>";
echo $html;
}
echo "</table>";
I also used information from the following post. iterating through a stdClass object in PHP