/**
 * Javascript code for frontend of newsletter
 *
 * @package Newsletter
 * @category Module
 * @author Ondrej Knapp
 * @copyright e-invent s.r.o.
 */
function NewsletterFe() {

	/** @var {object} */
	var self = this;
	
	self.checkMail = function(pos) {

		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		var emailIsValid = false;
		
		$('.newsletterMail').each(function() {
			if (reg.test($(this).val())) {
				emailIsValid = true;
				$('.newsletterMail').val($(this).val());
			}																	 
		})

		
		if (!emailIsValid) {
			alert (php.lang.trans.newsletWrongMailFormat);
			return false;
		} else {
			return true;
		}	
	}

}

var newsletterFe = new NewsletterFe();

$(document).ready( function() {
	$('.newsletterMail')
		.focusin(function() {
			if ($(this).val()==php.lang.trans.newsletYourMail2) {																			
				$(this).val('');
			}
		})
		.focusout(function() {
			if ($(this).val()=='') {																			
				$(this).val(php.lang.trans.newsletYourMail2);
			}
		});	
		
});