function ajaxRequestLogin(urli,datai) {
	var ajvote = $.ajax({
		type: "get",
		url: urli,
		data: datai,
		dataType: "json",
		success: getResponseLogin,
		beforeSend: showLoadlogin
});
}
function getResponseLogin(oReq) {
	var json = oReq;
	if (json.success==1){
		//$('#member_login').unbind("click").attr('href','/logout.php').html('MEMBER LOGOUT');
		$.modal.close();
		window.location = json.back_url;
	}else{
		$('#l_msg_block').html('You\'ve entered incorrect login or password. Please, try again.');
	}
}
function showLoadlogin () {
	//$('#login_load').css('display', 'block');
	return 0;
}
function SendDataLogin(){
	if ($('#lf_login').val()!=''&&$('#lf_password').val()!=''){
		ajaxRequestLogin('/login.php', $('#lf').serialize());
	}else{
		$('#login_but').css('display', 'block');
		return 0;
	}
}

function onEnter( evt) {
	var keyCode = null;
	if( evt.which ) {
		keyCode = evt.which;
	} else if( evt.keyCode ) {
		keyCode = evt.keyCode;
	}
	if( 13 == keyCode ) {
		SendDataLogin();
		return false;
	}
	return true;
}