Question

I have an array result that contains multiple arrays. I need to grab all of the “text” fields of the 2nd level of arrays and combine them into a single variable. I’m drawing a blank on how to do this

Array:

Array ( 
[0] => stdClass Object ( 
    [created_at] => Mon, 20 Aug 2012 18:31:50 +0000 
    [from_user] => CollectHW 
    [from_user_id] => 769712384 
    [from_user_id_str] => 769712384 
    [from_user_name] => Collect Hot Wheels 
    [geo] => 
    [id] => 237617956643827712 
    [id_str] => 237617956643827712 
    [iso_language_code] => en 
    [metadata] => stdClass Object ( 
        [result_type] => recent ) 
    [profile_image_url] => url 
    [profile_image_url_https] => url
    [source] => web **
    [text] => Second Tweet #step2** 
    [to_user] => 
    [to_user_id] => 0 
    [to_user_id_str] => 0 
    [to_user_name] => ) 
[1] => stdClass Object ( 
    [created_at] => Mon, 20 Aug 2012 16:41:53 +0000 
    [from_user] => CollectHW 
    [from_user_id] => 769712384 
    [from_user_id_str] => 769712384 
    [from_user_name] => Collect Hot Wheels 
    [geo] => 
    [id] => 237590287504011264 
    [id_str] => 237590287504011264 
    [iso_language_code] => en 
    [metadata] => stdClass Object ( 
        [result_type] => recent ) 
    [profile_image_url] => url 
    [profile_image_url_https] => url 
    [source] => web **
    [text] => First Tweet #step1** 
    [to_user] => 
    [to_user_id] => 0 
    [to_user_id_str] => 0 
    [to_user_name] => ) 
) 

Answer 1

for($i = 0; $i < count($array); $i++) {
    echo "The text for $i is: " . $array[$i][text] . "\n";
}

Result

The text for 0 is: Second Tweet #step2**
The text for 1 is: First Tweet #step1**