domain_prefix_init()Implement hook_init().
Check for prefixes of the url_alias table, and if present add hook_domainprefix().
domain_prefix/domain_prefix.module, line 55
<?php
function domain_prefix_init() {
$count = db_result(db_query("SELECT COUNT(*) FROM {domain_prefix} WHERE status > 1 AND tablename = 'url_alias'"));
if (!empty($count)) {
include 'domain_prefix.path.inc';
}
}
?>