sf.php

gistfile1.php

<?php

$batch = array(
  'sobjects' => array(
    'aobject 0',
    'sobject 1',
    'sobject 2',
    'sobject 3',
    'sobject 4',
    'sobject 5',
    ),
  'items' => array(
    'item 0',
    'item 1',
    'item 2',
    'item 3',
    'item 4',
    'item 5',
    ),
  );

var_export($batch);
print PHP_EOL . PHP_EOL;

foreach ($batch['sobjects'] as $index => $sobject) {
  if ($sobject == 'sobject 2' || $sobject == 'sobject 4') {
    // Fail the item.
    print "failed item " . $batch['items'][$index] . PHP_EOL;
    // Unset the object, and the item.
    unset($batch['sobjects'][$index]);
    unset($batch['items'][$index]);
  }
}
// Reset array indicies in each array to prevent Salesforce from throwing SOAP error.
$batch['sobjects'] = array_values($batch['sobjects']);
$batch['items'] = array_values($batch['items']);

var_export($batch);
print PHP_EOL . PHP_EOL;