/* Utils functions used for forms validations
 * Author: 	Gimi
 * Date: 	2006.09.15
 * Version:	1.1
 */

// function that make the checking in newsletter form form index.php :
function check_form_newsletter(form) {
	if(form.users_newsletter_first_name.value == '') {
		alert('Please fill the field "First Name"');
		form.users_newsletter_first_name.focus();
		return false;
	}
	
	if(form.users_newsletter_last_name.value == '') {
		alert('Please fill the field "Last Name"');
		form.users_newsletter_last_name.focus();
		return false;
	}
	
	if(!check_mail(form.users_newsletter_email.value, 'Please insert a valid email address!')) {
		form.users_newsletter_email.focus();
		return false;
	}
	
	if(form.users_newsletter_state.value == '') {
		alert('Please fill the field "State"');
		form.users_newsletter_state.focus();
		return false;
	}	
	
	return true;
}