function saveQty(){
	$('input.q').each(function(){
	    $('#saveqtyf').append(
			'<input type="hidden" name="ItemId[]" value="'+$(this).attr('itemId')+'" />'+
			'<input type="hidden" name="Qty[]" value="'+$(this).val()+'" />'
		);
	});
	$('#saveqtyf').submit();
}

;(function($) {
	$.fn.loadingIndicator = function(options) {
        this.each(function() {
            //inizializza
        })
        .bind('click', function(e){
            $(this).startLoading();
        });
        //preload
        var cacheImage = document.createElement('img');
		cacheImage.src = "/images/loader.gif";
    };
    $.fn.startLoading = function() {
        $('#l-overlay').remove();
	    $("body").append('<div id="l-overlay"><div id="l-icon"><img src="/images/loader.gif" /></div></div>');
	    $("#l-overlay").hide().css({width: '100%', height: $(document).height()+'px', opacity : 0.6}).fadeIn();
	    $("#l-icon").css({top: ($(document).scrollTop()+($(window).height()/2))+'px'});
    };
})(jQuery);

$().ready(function() {
    $(".l-i").loadingIndicator({});
});