Fatal error: Uncaught Error: Cannot use a scalar as an array warning

by

You need to set$final[$id] to an array before adding elements to it. Intiialize it with either

$final[$id] = array();
$final[$id][0] = 3;
$final[$id]['link'] = "https://stackoverflow.com/".$row['permalink'];
$final[$id]['title'] = $row['title'];

or

$final[$id] = array(0 => 3);
$final[$id]['link'] = "https://stackoverflow.com/".$row['permalink'];
$final[$id]['title'] = $row['title'];

More Related Contents:

  1. “Notice: Undefined variable”, “Notice: Undefined index”, “Warning: Undefined array key”, and “Notice: Undefined offset” using PHP
  2. PHP Constants Containing Arrays?
  3. Reference – What does this error mean in PHP?
  4. Perform logic operations on boolean array values
  5. Can I bind an array to an IN() condition in a PDO query?
  6. Illegal string offset Warning PHP
  7. How to Remove Array Element and Then Re-Index Array?
  8. PHP: merge two arrays while keeping keys instead of reindexing?
  9. How to check if an array value exists?
  10. in_array multiple values
  11. Notice: Array to string conversion in
  12. multidimensional array array_sum
  13. Removing array item by value [duplicate]
  14. How to allow duplicate keys in php array [duplicate]
  15. How do I `json_encode()` keys from PHP array?
  16. PHP error: php_network_getaddresses: getaddrinfo failed: (while getting information from other site.)
  17. php getting unique values of a multidimensional array [duplicate]
  18. Array_merge versus + [duplicate]
  19. How can i take an array, divide it by two and create two lists?
  20. Replace string in an array with PHP [closed]
  21. How to fix ‘Creating default object from empty value’ warning in PHP [duplicate]
  22. Set value of single object in multidimensional array in twig template
  23. Generate URL with parameters from an array
  24. How to cast variable to array
  25. PHP array, Are array indexes case sensitive?
  26. Most efficient way to search for object in an array by a specific property’s value
  27. Treat an array as circular array when selecting elements – PHP [duplicate]
  28. PHP Array_Sum on multi dimensional array
  29. Count and display occurrences of unique values in an array
  30. How are associative arrays implemented in PHP?

Leave a Comment