var userIdElement = document.querySelector("#idp *[name=userid]");
userIdElement.value = "123123"

var password = document.querySelector("#idp *[name=userpwd_page]");
password.value = "aa123456";

var button = document.querySelector("button[type=submit]")
button.click();

userIdElement.value = "123123"

def var_sql = context.expand("${#Properties#ID_SQL}")