var toggleProfileHeaderHandler = function () {
    if ($('#profileBlock div:animated').length == 0) {
        if ($('#sliderArrow').css("backgroundPosition") == '0px -33px') {
            $('#sliderArrow').animate({backgroundPosition: "0px 0px"}, 600);
        } else {
            $('#sliderArrow').animate({backgroundPosition: "0px -33px"}, 600);    
        }
	    
	    $('#profileBlock div:visible').toggle(300);
	    $('#profileBlock div:hidden').slideToggle(300);
	}
};

var addClickHandlersForToggleProfile = function() {
	$('#sliderArrow').click(function(e) {
        e.preventDefault();
	    toggleProfileHeaderHandler();
	});
	$('#profileBlock img.avatar').click(function() {
        toggleProfileHeaderHandler();
	});
};

$(document).ready(function(){
    addClickHandlersForToggleProfile();
});