Here are a few title options, focusing on the question format and the core content: **Option 1 (Direct & Concise):** * **How to Efficiently Loop through Multidimensional Arrays in PHP?** **Opti

Looping a Multidimensional Array in PHP

Multidimensional arrays can be a challenge to parse, especially when dealing with varying levels of depth and non-sequential indices. Consider an array that holds event information, which can include multiple artists and their corresponding links as follows:

array(2) {
  [1]=>
  array(3) {
    ["eventID"]=>
    string(1) "1"

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