<?php
/**
 * Install file for front_page module
 *
 * $Id$
 */

function front_page_install() {
  // Actually, nothing for this version
}

/**
 * Remove pre-rid variables left over from an early 4.7 version.
 * This update was added late, so most users won't be running it until they upgrade to D6. 
 */
function front_page_update_1() {
  $ret = array();

  $result = db_query("SELECT name FROM {variable} v WHERE v.name like 'front_page%' ORDER BY name");
  $count = 0;
  while ($o = db_fetch_object($result)) {
  	variable_del($o->name);
  	$ret[] = array(
  	  'success' => true,
  	  'query' => t('Removing old variable %var', array('%var' => $o->name))
  	);
  	$count++;
  }
  $ret[] = array('success' => true, 'query' => t('Removed %count variables from previous versions', array('%count' => $count)));
  return $ret;
}