PHP从具有不同数组数的对象数组中获取特定属性

Question

I am in a confusing situation right now.

So, I have an array of objects

array:3 [▼
  0 => array:5 [▶]
  1 => array:2 [▶]
  2 => array:10 [▶]
]

Each array items contains another array which will have objects

array:3 [▼
  0 => array:5 [▼
    0 => {#215 ▼
      +"DefaultTimeLength": 40
      +"ProgramID": 4
      +"NumDeducted": 1
      +"ID": 245
      +"Name": "30-Swedish-Massage"
    }
    1 => {#216 ▼
      +"DefaultTimeLength": 70
      +"ProgramID": 4
      +"NumDeducted": 1
      +"ID": 246
      +"Name": "60-Swedish-Massage"
    }
    2 => {#217 ▶}
    3 => {#218 ▶}
    4 => {#219 ▶}
  ]
  1 => array:2 [▶]
  2 => array:10 [▶]
]

What I want to achieve is, I want to get the 'ID' and 'Name' as an array for every array of objects from this array. Since, every array inside the main array have different counts, I cannot use a FOR loop, to get the required data. Any ideas?

Answer 1

use nested foreach loop eg:

foreach($main as $m){
   foreach($m as $item){
     echo $item->ID ." ".$item->Name;
   }
}

Answer 2

use 2 foreach loop inside eachother

    foreach ($array as $item) {
         foreach ($item as $sub) {
            echo $sub['ID'] . " " . $sub['Name'] . "<br>";
         }
     }

your full code will be something like this