这个是连Access的,徐祖宁(唠叨)的作品
function connect() {
var dbc = new ActiveXObject("ADODB.Connection");
var dbcon = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + location.href.replace(/file:[/]+([A-Z]:.*[/])([^/]+)/,"$1")+db_name;
dbc.Open(dbcon);
return dbc;
}