How to use a string as an array index path to retrieve a value?

by

A Bit later, but… hope helps someone:

// $pathStr = "an:string:with:many:keys:as:path";
$paths = explode(":", $pathStr); 
$itens = $myArray;
foreach($paths as $ndx){
    $itens = $itens[$ndx];
}

Now itens is the part of the array you wanted to.

[]’s

Labs

More Related Contents:

  1. how can i passed array into a function in php [closed]
  2. Needle in a Haystack for Php [closed]
  3. Multiple inputs with same name through POST in php
  4. Creating one array from another array in php [closed]
  5. Filter array by its keys using an array of allowed keys
  6. How to echo or print an array in PHP?
  7. Reference – What does this error mean in PHP?
  8. Count number of values in array with a given value
  9. Which is faster in PHP, $array[] = $value or array_push($array, $value)?
  10. Difference between method calls $model->relation(); and $model->relation;
  11. array_unique for objects?
  12. String with array structure to Array [duplicate]
  13. Checking if all the array items are empty PHP
  14. Get week number in month from date in PHP?
  15. Display array values in PHP
  16. How can I force PHP to use strings for array keys? [duplicate]
  17. Create a comma-separated string from a single column of an array of objects
  18. How to filter an associative array comparing keys with values in an indexed array?
  19. Rotate array elements to the left (move first element to last and re-index)
  20. Grouping arrays in PHP
  21. Group 2d array data using column value to create a 3d array
  22. While destructuring an array, can the same element value be accessed more than once?
  23. Concatenate values of n arrays in php
  24. How to convert array to a string using methods other than JSON?
  25. How to insert json array into mysql database
  26. Why do I get “Resource id #4” when I apply print_r() to an array in PHP? [duplicate]
  27. How to set an option from multiple options or array with different values to views as selected in select box using PHP
  28. Push item to associative array in PHP
  29. PHP Spread Syntax in Array Declaration
  30. Implementing a simple lookup array

Leave a Comment