<?php
/**
 * Implements hook_install.
 */
function test_install() {
  //Deleting the appropriate info out of the 'filter' table.
  //TABLE_NAME is the name of the table in the db you are working with.
  //COLUMN_NAME is the name of the column or field inside of the table you are
  //looking in.
  //VALUE is what is in the field you are looking for.
  /**
   * db_delete('TABLE_NAME')
   *  ->condition('COLUMN_NAME', 'VALUE')
   *  ->execute().
   */
  db_delete('filter')
    ->condition('format', 'filtered_html')
    ->condition('module', 'filter')
    ->execute();

  /**
   * db_insert('TABLE_NAME')
   * ->fields(array(
   * 'column1' => 'desired_input1'
   * 'column2' => 'desired_input2'
   * ));
   */
  db_insert('filter')
    ->fields(array(
      'format' => 'filtered_html',
      'module' => 'image_resize_filter',
      'name' => 'image_resize_filter',
      'weight' => '-10',
      'status' => '1',
    ))
  ->execute();
  db_insert('filter')
    ->fields(array(
      'format' => 'filtered_html',
      'module' => 'htmlpurifier',
      'name' => 'htmlpurifier_advanced',
      'weight' => '-9',
      'status' => '1',
    ))
  ->execute();
}