function db_escape_table in Drupal 4

Same name and namespace in other branches

1. 8 core/includes/database.inc \db_escape_table()
2. 5 includes/database.inc \db_escape_table()
3. 6 includes/database.inc \db_escape_table()
4. 7 includes/database/database.inc \db_escape_table()

Restrict a dynamic tablename to safe characters.

Only keeps alphanumeric and underscores.

Related topics

3 calls to db_escape_table()

db_lock_table in includes/database.mysqli.inc

Lock a table.

db_lock_table in includes/database.mysql.inc

Lock a table.

db_lock_table in includes/database.pgsql.inc

Lock a table. This function automatically starts a transaction.

File

includes/database.inc, line 321

Wrapper for database interface code.

Code

function db_escape_table($string) {
  return preg_replace('/[^A-Za-z0-9_]+/', '', $string);
}