<!--
var form = "";
var submitted = false;
var error = false;
var error_message = "";

function check_input(field_name, field_size, message) {
  if (form.elements[field_name] && (form.elements[field_name].type != "hidden")) {
    var field_value = form.elements[field_name].value;

    if (field_value == '' || field_value.length < field_size) {
      error_message = error_message + "* " + message + "\n";
      error = true;
    }
  }
}

function check_radio(field_name, message) {
  var isChecked = false;

  if (form.elements[field_name] && (form.elements[field_name].type != "hidden")) {
    var radio = form.elements[field_name];

    for (var i=0; i<radio.length; i++) {
      if (radio[i].checked == true) {
        isChecked = true;
        break;
      }
    }

    if (isChecked == false) {
      error_message = error_message + "* " + message + "\n";
      error = true;
    }
  }
}

function check_select(field_name, field_default, message) {
  if (form.elements[field_name] && (form.elements[field_name].type != "hidden")) {
    var field_value = form.elements[field_name].value;

    if (field_value == field_default) {
      error_message = error_message + "* " + message + "\n";
      error = true;
    }
  }
}

function check_password(field_name_1, field_name_2, field_size, message_1, message_2) {
  if (form.elements[field_name_1] && (form.elements[field_name_1].type != "hidden")) {
    var password = form.elements[field_name_1].value;
    var confirmation = form.elements[field_name_2].value;

    if (password == '' || password.length < field_size) {
      error_message = error_message + "* " + message_1 + "\n";
      error = true;
    } else if (password != confirmation) {
      error_message = error_message + "* " + message_2 + "\n";
      error = true;
    }
  }
}

function check_email(field_name, field_size, message){
	adresse = form.elements[field_name].value;
	var place = adresse.indexOf("@",1);
	var point = adresse.indexOf(".",place+1);
	if ((place > -1)&&(adresse.length >2)&&(point > 1)){
		cesbon = true
	}
	else{
		error_message = error_message + "* " + message + "\n";
      	error = true;
	}
}

function check_form(form_name) {
  if (submitted == true) {
    alert("Ce formulaire a &eacute;t&eacute; d&eacute;jà soumis. Veuillez appuyer sur Ok et attendez jusqu'à ce que le traitement soit fini.");
    return false;
  }

  error = false;
  form = form_name;
  error_message = "Des erreurs sont survenues durant le traitement de votre formulaire.\nVeuillez renseigner les champs suivants :\n\n";

  check_email("email", 6, "Adresse email");
  check_input("question", 5, "Question");
  check_input("nom", 4, "Nom");
  check_input("tel", 10, "Telephone");
  if ((form.elements["modeleother"] && (form.elements["modeleother"].type != "hidden") && !form.elements["modeleother"].checked) ||
     (form.elements["imeictrl"] && form.elements["imeictrl"].type == "hidden"))
    check_input("imei", 15, "Numero IMEI invalide");
  check_input("pb", 6, "Probleme rencontre");

  if (error == true) {
    alert(error_message);
    return false;
  } else {
    submitted = true;
    return true;
  }
}
//-->