这个问题是this的后续问题。现在，对于我的跟进问题，我在页面上也有这个对象：
Array
(
[registrants] => Array
(
[0] => Registrant Object
(
[title] => D C
[link] => **********
[id] => ***************
[updated] => 2013-03-06T12:11:49-05:00
[lastName] => C
[firstName] => D
[email] => *********
[personalInformation] => PersonalInformation Object
(
[cellPhone] =>
[label] =>
[addr1] =>
[addr2] =>
[addr3] =>
[city] =>
[state] =>
[postalCode] =>
[province] =>
[country] =>
[phone] =>
)
[businessInformation] => BusinessInformation Object
(
[fax] =>
[website] =>
[blog] =>
[company] =>
[jobTitle] =>
[department] =>
[label] =>
[addr1] =>
[addr2] =>
[addr3] =>
[city] =>
[state] =>
[postalCode] =>
[province] =>
[country] =>
[phone] =>
)
[customInformation1] => Array
(
)
[customInformation2] => Array
(
)
[registrationStatus] => REGISTERED
[registrationDate] => 2013-03-06T12:11:49-05:00
[guestCount] => 0
[paymentStatus] => NA
[orderAmount] =>
[currencyType] =>
[paymentType] =>
[costs] => Array
(
)
)
[1] => Registrant Object
(
[title] => Test Test
[link] => ****
[id] => *************
[updated] => 2013-03-06T12:47:47-05:00
[lastName] => Test
[firstName] => Test
[email] => ***************
[personalInformation] => PersonalInformation Object
(
[cellPhone] =>
[label] =>
[addr1] =>
[addr2] =>
[addr3] =>
[city] =>
[state] =>
[postalCode] =>
[province] =>
[country] =>
[phone] =>
)
[businessInformation] => BusinessInformation Object
(
[fax] =>
[website] =>
[blog] =>
[company] =>
[jobTitle] =>
[department] =>
[label] =>
[addr1] =>
[addr2] =>
[addr3] =>
[city] =>
[state] =>
[postalCode] =>
[province] =>
[country] =>
[phone] =>
)
[customInformation1] => Array
(
)
[customInformation2] => Array
(
)
[registrationStatus] => REGISTERED
[registrationDate] => 2013-03-06T12:47:47-05:00
[guestCount] => 0
[paymentStatus] => NA
[orderAmount] =>
[currencyType] =>
[paymentType] =>
[costs] => Array
(
)
)
)
[nextLink] =>
)
所以按照同样的理论，我正在重温这样的价值观：
<?php echo $Registrant->lastName; echo $Registrant->firstName; echo $Registrant->email; ?>
但这仅从[0] =＆gt;中检索第一个姓氏和名字。注册人对象不是来自1 =＆gt;注册人对象如何获得所有的名字和姓氏？ 感谢所有人的兴趣和时间。 亲切的问候 克里斯
答案 0 :(得分：3)
让我们说你打印的对象是＆＃34; $ RegistrantObjects＆＃34;
您可以执行以下操作：
foreach ($RegistrantObjects as $registrant)
{
echo $registrant->lastName;
}
在foreach中，$ registrant对象的访问方式与代码访问它的方式相同。
答案 1 :(得分：3)
比其他答案更进一步解释您的情景。
这里有一系列（注册人）对象。这实际上是一个关联数组（如所有PHP数组），索引从0到1。
$registrantObjects[0] // would give first Registrant object
$registrantObjects[1] // would give second Registrant object
您可以同时访问它们。但是如果你想迭代数组（即遍历所有元素并为每个元素做同样的事情），你应该使用一个循环。 对于这个用例，PHP有一个很好的 foreach 循环：
foreach ($registrantObjects as $registrant) {
// $registrant is a Registrant object here
echo $registrant->lastName;
}
你也可以试试这个：
foreach ($registrantObjects as $index => $registrant) {
// $registrant is a also Registrant object here
// But we have a variable $index, too. It represents the current 'key'
// We have a normal (numbered) array thus the keys are [0..1]
echo $registrant->lastName;
}
两个循环都等于 for 循环：
for ($i = 0, $len = count($registrantObjects); $i < $len; $i++) {
// $registrantObjects[$i] gives a Registrant object
}
答案 2 :(得分：1)
尝试以下代码;
<?php
foreach($Registrant as $reg) {
echo $reg->firstname;
echo $reg->lastname;
}
?>