function HTTP_Request::_flattenArray in Flickr API 5

Helper function to change the (probably multidimensional) associative array into the simple one.

@access private

Parameters

string name for item:

mixed item's values:

Return value

array array with the following items: array('item name', 'item value');

1 call to HTTP_Request::_flattenArray()

HTTP_Request::_buildRequest in phpFlickr/PEAR/HTTP/Request.php

Builds the request string

File

phpFlickr/PEAR/HTTP/Request.php, line 1006

Class

HTTP_Request

Class for performing HTTP requests

Code

function _flattenArray($name, $values) {
  if (!is_array($values)) {
    return array(
      array(
        $name,
        $values,
      ),
    );
  }
  else {
    $ret = array();
    foreach ($values as $k => $v) {
      if (empty($name)) {
        $newName = $k;
      }
      elseif ($this->_useBrackets) {
        $newName = $name . '[' . $k . ']';
      }
      else {
        $newName = $name;
      }
      $ret = array_merge($ret, $this
        ->_flattenArray($newName, $v));
    }
    return $ret;
  }
}