// JavaScript Document
// initialise plugins
		jQuery(function(){
			jQuery('ul.sf-menu').superfish();
		});
		$(document).ready(function(){
			//Examples of how to assign the ColorBox event to elements
			$("a[rel='example1']").colorbox();
			$("a[rel='example2']").colorbox({transition:"fade"});
			$("a[rel='example3']").colorbox({transition:"none", width:"75%", height:"75%"});
			$("a[rel='example4']").colorbox({slideshow:true});
			$(".example5").colorbox();
			$(".example6").colorbox({iframe:true, innerWidth:425, innerHeight:344});
			$(".example7").colorbox({width:"80%", height:"80%", iframe:true});
			$(".example8").colorbox({width:"50%", inline:true, href:"#inline_example1"});
			$(".example9").colorbox({
				onOpen:function(){ alert('onOpen: colorbox is about to open'); },
				onLoad:function(){ alert('onLoad: colorbox has started to load the targeted content'); },
				onComplete:function(){ alert('onComplete: colorbox has displayed the loaded content'); },
				onCleanup:function(){ alert('onCleanup: colorbox has begun the close process'); },
				onClosed:function(){ alert('onClosed: colorbox has completely closed'); }
			});
			
			//Example of preserving a JavaScript event for inline calls.
			$("#click").click(function(){ 
				$('#click').css({"background-color":"#f00", "color":"#fff", "cursor":"inherit"}).text("Open this window again and this message will still be here.");
				return false;
			});
		});
var newsitems;
var curritem=0;
var iPause=0;


$(document).ready(function(){
    var tickerSelector = "ul#ticker li";
    newsitems = $(tickerSelector).hide().hover(
        function(){
            $(this).addClass("hovered");
            iPause=1;
        },
        function(){
            $(this).removeClass("hovered");
            iPause=0;
        }
    ).filter(":eq(0)").show().add(tickerSelector).size();
    setInterval(ticknews,12000); //time in milliseconds
});


function ticknews() {
  if (iPause==0){
    $("#ticker li:eq("+curritem+")").fadeOut("slow",function(){$(this).hide();});
    curritem = ++curritem%newsitems;
    $("#ticker li:eq("+curritem+")").fadeIn("slow");
    }
}

function calcSavings() {
	 headsperweek = ((document.savingscalc.takings.value*1)/(document.savingscalc.spendph.value*1));
	 itemsperweek = headsperweek*(document.savingscalc.itemsph.value*1);
	 hoursperweek = itemsperweek/(document.savingscalc.polishph.value*1);
	 costperweek = hoursperweek*(document.savingscalc.minwage.value*1);
	totalsavingsperweek = costperweek-(document.savingscalc.totalpolisher.value*1);
	headspw.innerHTML = Math.round(headsperweek);
	itemspw.innerHTML = Math.round(itemsperweek);
	hourspw.innerHTML = Math.round(hoursperweek);
	costpw.innerHTML = '£' + (Math.round(costperweek*100)/100).toFixed(2);
	totalsavings.innerHTML = '£' + (Math.round(totalsavingsperweek*100)/100).toFixed(2);
					  }