/* @author: RaduL */

var submitted = false;

/* contact form */
function form_contact_check() {

  var error = 0;
  var error_message = "ATTENTION:\n";

  var i=0;
  
 // var firstname = document.form_contact.firstname.value;
  var lastname = document.form_contact.Nom.value;
  var email = document.form_contact.Email.value;
	var ami = document.form_contact.mail_ami.value;
 
 /*
if (firstname == '' || firstname.length < 2) {
      i++;
      error_message = error_message + '' + "* Le prénom doit avoir au moins 2 caractères.\n";
      error = 1;
    }
*/
if (lastname == '' || lastname.length < 2) {
      i++;
      error_message = error_message + '' + "* Le nom doit avoir au moins 2 caractères.\n";
      error = 1;
    }
//EMAIL
 if (document.form_contact.elements['Email'].type != "hidden") {

        var sir=email;
      tmp1 = sir.indexOf("@", 1);
      tmp2 = sir.indexOf(".", (tmp1+2) );
      tmp3 = sir.substr(tmp2+1, (sir.length-1-tmp2) );
      if (tmp1 == -1 || tmp2 == -1 || tmp3.length<2) {
		  error_message = error_message + '' + "* Entrez votre e-mail correctement.\n";
      error = 1;
	     }
  }
//EMAIL ami
 if (document.form_contact.elements['mail_ami'].type != "hidden") {

        var sir=ami;
      tmp1 = sir.indexOf("@", 1);
      tmp2 = sir.indexOf(".", (tmp1+2) );
      tmp3 = sir.substr(tmp2+1, (sir.length-1-tmp2) );
      if (tmp1 == -1 || tmp2 == -1 || tmp3.length<2) {
		  error_message = error_message + '' + "* Entrez l' e-mail de votre ami(e) correctement.\n";
      error = 1;
	     }
  }
	
mail_ami
if (error == 1) {
    alert(error_message);
    return false;
  }
else {
		submitted = true;
    	return true;
	}
}
/* END */