function check()
{
var v1 = document.contact_form.area1_insert.value;
var v2 = document.contact_form.area2_insert.value;
//var v3 = document.contact_form.state_insert.value;
var v3 = document.contact_form.messages_insert.value;
var v4 = document.contact_form.name_insert.value;
var v5 = document.contact_form.tel_insert.value;
var v6 = document.contact_form.email_insert.value;