function toggleSection(section){
    if(document.getElementById(section).style.display == 'block'){
      document.getElementById(section).style.display = 'none';
      document.addCar.new_dealer.value = 0;
    }else{
      document.getElementById(section).style.display = 'block';
      document.addCar.new_dealer.value = 1;
    }
  }

  function toggleComments(section){
    if(document.getElementById(section).style.display == 'block'){
      document.getElementById(section).style.display = 'none';
    }else{
      document.getElementById(section).style.display = 'block';
    }
  }

  function v6stuff(){
    if(document.addCar.model.value.search("V6") == -1){
      document.addCar.esap[0].disabled = true;
      document.addCar.pnypkg[0].disabled = true;
      document.addCar.esap[1].checked = true;
      document.addCar.pnypkg[1].checked = true;
    }else{
      document.addCar.esap[0].disabled = false;
      document.addCar.pnypkg[0].disabled = false;
    }
  }

  function formCheck(){

    var message = "";

		if(document.addCar.handle.value == ""){
      message = message + "- Please choose a username\n";
    }

    if(document.addCar.fname.value == "" || document.addCar.lname.value == ""){
      message = message + "- Enter your full name\n";
    }

    if(document.addCar.o_city.value == "" || document.addCar.o_state.value == "" || document.addCar.o_zip.value == ""){
      message = message + "- Enter the city, state, and zip which your car is registered in\n";
    }

    if(document.addCar.email.value == ""){
      message = message + "- An email address is needed to confirm the addition of your car\n";
    }

    if(document.addCar.year.value == ""){
      message = message + "- Please enter the year of your Mustang\n";
    }

    if(document.addCar.model.value == ""){
      message = message + "- Please choose the model of your Mustang\n";
    }

    if(document.addCar.c_package.value == ""){
      message = message + "- Please choose your Mustang's package\n";
    }

    if(document.addCar.tranny.value == ""){
      message = message + "- What type of transmission does your Mustang have?\n";
    }

    if(document.addCar.interior.value == ""){
      message = message + "- Please choose your Mustang's interior color\n";
    }

    if(document.addCar.vin.value == ""){
      message = message + "- Please enter your Mustang's vin\n";
    }else if(document.addCar.vin.value != document.addCar.vin_check.value){
      message = message + "- Please confirm your Mustang's vin\n";
    }


    if(message != ""){
      alert(message);
      return false;
    }
  }