function yr_verdata_delete_location in Yr Weatherdata 6

Function for deleting locations.

Parameters

$yid: The {yr_verdata}.yid for this location, taken from the url.

1 string reference to 'yr_verdata_delete_location'

yr_verdata_menu in ./yr_verdata.module

Implementation of hook_menu().

File

./yr_verdata.module, line 648

yr_verdata.module This file provides the yr_verdata forecast module.

Code

function yr_verdata_delete_location($form, $yid) {
  $sql = "SELECT * FROM {yr_verdata} WHERE yid = %d";
  $row = db_fetch_object(db_query($sql, $yid));
  $form = array();
  if (db_affected_rows() == 1) {
    $form['delete_location']['name'] = array(
      '#type' => 'item',
      '#value' => t('Warning: You are about to delete the location %location from the database. This action cannot be undone.', array(
        '%location' => $row->url,
      )),
    );
    $form['delete_location']['yid'] = array(
      '#type' => 'hidden',
      '#value' => $yid,
    );
    $form['delete_location']['submit'] = array(
      '#type' => 'submit',
      '#value' => t('Delete'),
    );
    $form['delete_location']['cancel'] = array(
      '#type' => 'item',
      '#value' => l(t('Cancel'), 'admin/content/yr_verdata'),
    );
  }
  else {
    drupal_set_message(t('An invalid location id was given. Please try again.'), 'error');
    $form['delete_location']['cancel'] = array(
      '#type' => 'item',
      '#value' => l(t('Go back'), 'admin/content/yr_verdata'),
    );
  }
  return $form;
}