printing array data using forlopp

Question

$responses= stdClass Object (
 [status] => SUCCESS
 [value] => stdClass Object (
   [messageTaskList] => Array (
     [0] => stdClass Object (
       [id] => 19
       [userId] => 38
       [text] => some text
       [currentCount] => 0
       [finishCount] => 5000
       [createTime] => 1470223038000
       [finishTime] =>
       [status] => 1
       [requestsSent] => 0
       [url] => linked.in/searchparams=marketingits=sample )
    [1] => stdClass Object (
       [id] => 20
       [userId] => 38
       [text] => Grand Rapids
       [currentCount] => 0
       [finishCount] => 5000
       [createTime] => 1470223059000
       [finishTime] =>
       [status] => 1
       [requestsSent] => 0
       [url] => linked.in/searchparams=marketingits=sample )
    [2] => stdClass Object (
       [id] => 21
       [userId] => 38
       [text] => Grand Rapids
       [currentCount] => 0
       [finishCount] => 5000
       [createTime] => 1470223751000
       [finishTime] =>
       [status] => 1
       [requestsSent] => 0
       [url] => https://google.com ) ) )
 [action] => GET_MESSAGE_TASK_LIST
 [eventId] => )

foreach($responses as $key => $value) {
                    echo $value->id . ", " . $value->text . "<br>";
                }

I am trying to show the array value in the table but I am getting the error mentioned below.

Notice: Trying to get property of non-object in E:\xampp\htdocs\linkedin\all-tasks.php on line 238

Notice: Trying to get property of non-object in E:\xampp\htdocs\linkedin\all-tasks.php on line 238

Answer 1

id and text is within the array objects of value and messageTaskList, so by putting pointers on the same, loops enters into the inner array where id and text resides.

This should be helpful:

foreach($responses->value->messageTaskList as $key => $value) {

      echo $value->id . ", " . $value->text . "<br>";

}

Answer 2

This is how Your $responses structure looks like:

$responses = stdClass (
    [status] => SUCCESS
    [value] =>
        stdClass Object (
            [messageTaskList] => Array (
                [0] => stdClass Object (
                    [id] => 19
                    [userId] => 38
                    [text] => some text
                    [currentCount] => 0
                    [finishCount] => 5000
                    [createTime] => 1470223038000
                    [finishTime] =>
                    [status] => 1
                    [requestsSent] => 0
                    [url] => linked.in/searchparams=marketingits=sample
                )
                [1] => stdClass Object (
                    [id] => 20
                    [userId] => 38
                    [text] => Grand Rapids
                    [currentCount] => 0
                    [finishCount] => 5000
                    [createTime] => 1470223059000
                    [finishTime] =>
                    [status] => 1
                    [requestsSent] => 0
                    [url] => linked.in/searchparams=marketingits=sample
                )
                [2] => stdClass Object (
                    [id] => 21
                    [userId] => 38
                    [text] => Grand Rapids
                    [currentCount] => 0
                    [finishCount] => 5000
                    [createTime] => 1470223751000
                    [finishTime] =>
                    [status] => 1
                    [requestsSent] => 0
                    [url] => https://google.com
                )
            )
        )
        [action] => GET_MESSAGE_TASK_LIST
        [eventId] =>
    )

All You need to do is to iterate on the right element:

foreach ($responses->value->messageTaskList as $key => $value) {
    echo $value->id . ", " . $value->text . "<br>";        
}