function pager_load_array

Helper function

Copies $old_array to $new_array and sets $new_array[$element] = $value Fills in $new_array[0 .. $element - 1] = 0

File

core/includes/pager.inc, line 498

Functions to aid in presenting database results as a set of pages.

Code

function pager_load_array($value, $element, $old_array) {
  $new_array = $old_array;
  // Look for empty elements.
  for ($i = 0; $i < $element; $i++) {
    if (empty($new_array[$i])) {
      // Load found empty element with 0.
      $new_array[$i] = 0;
    }
  }
  // Update the changed element.
  $new_array[$element] = (int) $value;
  return $new_array;
}