我正在从GetResponse Email Marketing API检索信息,我的代码从数组中返回此数据:
array(2) {
["zAuW"]=>
object(stdClass)#332 (7) {
["optin"]=>
string(6) "double"
["from_email"]=>
string(17) "email@gmail.com"
["name"]=>
string(23) "asw_getresponse_edition"
["description"]=>
NULL
["reply_to_email"]=>
string(17) "email@gmail.com"
["created_on"]=>
string(19) "2014-03-29 07:27:46"
["from_name"]=>
string(11) "1213456@"
}
["z1Bi"]=>
object(stdClass)#333 (7) {
["optin"]=>
string(6) "double"
["from_email"]=>
string(17) "email@gmail.com"
["name"]=>
string(7) "test"
["description"]=>
NULL
["reply_to_email"]=>
string(17) "email@gmail.com"
["created_on"]=>
string(19) "2014-03-29 02:54:51"
["from_name"]=>
string(11) "123456@"
}
}
object(stdClass)#330 (1) {
["zAuW"]=>
object(stdClass)#334 (7) {
["optin"]=>
string(6) "double"
["from_email"]=>
string(17) "email@gmail.com"
["name"]=>
string(23) "asw_getresponse_edition"
["description"]=>
NULL
["reply_to_email"]=>
string(17) "email@gmail.com"
["created_on"]=>
string(19) "2014-03-29 07:27:46"
["from_name"]=>
string(11) "123456@"
}
}
以下是用于获取此数据的代码:
require_once('GetResponseAPI.class.php');
$api = new GetResponse('YOUR_API_KEY');
// Account
$details = $api->getAccountInfo();
//var_dump($details);
// Campaigns
$campaigns = (array)$api->getCampaigns();
$campaignIDs = array_keys($campaigns);
$campaign = $api->getCampaignByID($campaignIDs[0]);
var_dump($campaigns, $campaign);
我想知道我可以使用什么PHP代码循环遍历此数组并在下拉列表中显示信息。我试过这个,但这显然是错误的:
$output .= '<select class="asw_select'.$field_class.'" name="'.$this->prefix.'_options['.$id.']" id="'.$this->prefix.'_options['.$id.']">';
foreach($campaign as $key => $value)
$output .= '<option '.selected($current_mailing_list, $value['id'], false).' id="'.esc_attr($value['id']).'" value="'.$value['id'].'">'. __($value['name'], $this->prefix).'</option>';
$output .= '</select>';
非常感谢任何帮助。
答案 0 :(得分:1)
您的回复中有array
objects
。因此,在foreach
循环中,您应该访问$value->name
之类的元素(而不是$value['name']
)
您的值没有id
属性。因此,经过上述修正后,$value->id
将为空。但是,$key
似乎是我的唯一标识符。如果是这种情况,您可以在foreach循环中将$value->id
替换为$key
$output.= '<select class="asw_select'.$field_class.'" name="'.$this->prefix.'_options['.$id.']" id="'.$this->prefix.'_options['.$id.']">';
foreach($campaign as $key => $value)
$output .= '<option '.selected($current_mailing_list, $key, false).' id="'.esc_attr($key).'" value="'.$key.'">'. __($value->name, $this->prefix).'</option>';
$output .= '</select>';