/*Onload*/
function menu_tree_function(){
	$('ul.menu span').click(function(){
		if ($(this).parent().hasClass('collapsed')){
			$(this).addClass('minus');
			$(this).removeClass('plus');
			$(this).parent().addClass('expanded');
			$(this).parent().removeClass('collapsed');
			} else {
				$(this).addClass('plus');
				$(this).removeClass('minus');
				$(this).parent().addClass('collapsed');
				$(this).parent().removeClass('expanded');
				}
		});
	};
function find_collapsed_li (){
	$('ul.menu li.collapsed').each(function(){
		$(this).prepend('<span class="plus"></span>');
		});
	};

function add_watches(){
	$('div.watch').css('background','none');
	$('div.working_watch').remove();
	//alert ('udalyau');
	$('div.watch').append('<div class=working_watch><img src=img/whathes_hours.png width=84 height=84 class=hour><img src=img/watches_minute.png width=84 height=84 class=minute></div>');
	//alert ('vosstanovil');
	};
function calcTime(offset) {
    d = new Date();
    utc = d.getTime() + (d.getTimezoneOffset() * 60000);
    nd = new Date(utc + (3600000*offset));
	delete (utc);
    return nd.getHours();
}

function watches(){
	add_watches();
	$('div.watch').each(function(){
		offset = $('input',this).attr('value')/1;
		hours_strln = calcTime(offset)*30;
		hours_strln = (hours_strln>360)?hours_strln-360:hours_strln;
		hours_strln = hours_strln+((d.getMinutes()/1)/2);
		$('img.hour',this).rotate(hours_strln);
		$('img.minute',this).rotate((d.getMinutes()/1)*6);
		delete (nd);
		delete (offset);
		});
	};
$(document).ready(function(){
	//find_collapsed_li ();
	//menu_tree_function();
	//add_watches();
	watches();
	setInterval (function(e){
		watches();
		}, 10000);
	
});