function toggleFAQ(q) {
  var a = q.parentNode.getElementsByTagName('div').item(0);
  if (a.className == "answer") {
    a.className = "answershow";
  } else {
    a.className = "answer";
  }
  return false;
}


var phone_regex = /^\d{8}$/;
var std_regex = /^\d+$/;
var mob_regex = /^\d{10}$/;

function saysuccess() {
 if(document.adv_form.adv_name.value==''){
 alert("Please enter your Name."); 
 document.adv_form.adv_name.focus();
 return false;
 } 
 if(document.adv_form.ph_num.value=='' && document.adv_form.mob_num.value==''){
 alert("Please enter your contact details.");
 document.adv_form.stdcode.focus();
 return false;
 }
 if(document.adv_form.ph_num.value!='' && document.adv_form.stdcode.value==''){
 alert("Please enter STD code.");
 document.adv_form.stdcode.focus();
 return false;
 }
 if(document.adv_form.ph_num.value!='' && !(phone_regex.test(document.adv_form.ph_num.value)) ){
  alert("Please enter a valid phone number.");
  document.adv_form.ph_num.focus();
  return false;
 }
 if(document.adv_form.ph_num.value!='' && !(std_regex.test(document.adv_form.stdcode.value)) ){
  alert("Please enter a valid STD Code.");
  document.adv_form.stdcode.focus();
  return false;
 }

 if(document.adv_form.mob_num.value!='' && !(mob_regex.test(document.adv_form.mob_num.value)) ){
 alert("Please enter a valid mobile number");
  document.adv_form.mob_num.focus();
 return false;
 }
 alert("Thanks for your interest in MyToday ADS. Our representative will get in touch with you shortly.");
 return true;
}