You are here

Home » API reference » Webform 6.3 » webform.api.php

function _webform_delete_component in Webform 6.3

Same name and namespace in other branches
  1. 7.4 webform.api.php \_webform_delete_component()
  2. 7.3 webform.api.php \_webform_delete_component()

Delete operation for a component or submission.

Parameters

$component: A Webform component array.

$value: An array of information containing the submission result, directly correlating to the webform_submitted_data database schema.

Related topics

Sample Webform Component
In each of these examples, the word "component" should be replaced with the, name of the component type (such as textfield or select). These are not actual hooks, but instead samples of how Webform integrates with its own built-in components.

File

./webform.api.php, line 742
Sample hooks demonstrating usage in Webform.

Code

function _webform_delete_component($component, $value) {

  // Delete corresponding files when a submission is deleted.
  $filedata = unserialize($value['0']);
  if (isset($filedata['filepath']) && is_file($filedata['filepath'])) {
    unlink($filedata['filepath']);
    db_query("DELETE FROM {files} WHERE filepath = '%s'", $filedata['filepath']);
  }
}