$(document).ready(function() {
	//scrollpane parts
	var scrollPane = $('.scroll-pane');
	var scrollContent = $('.scroll-content');
	
	//build slider
	var scrollbar = $(".scroll-bar").slider({
		slide:function(e, ui){
			if( scrollContent.width() > scrollPane.width() ){ scrollContent.css('margin-left', Math.round( ui.value / 100 * ( scrollPane.width() - scrollContent.width() )) + 'px'); }
			else { scrollContent.css('margin-left', 0); }
		}
	});
	
	//append icon to handle
	var handleHelper = scrollbar.find('.ui-slider-handle')
	.mousedown(function(){
		scrollbar.width( handleHelper.width() );
	})
	.mouseup(function(){
		scrollbar.width( '100%' );
	})
	.append('<span></span>')
	.wrap('<div class="ui-handle-helper-parent"></div>').parent();
	
	//change overflow to hidden now that slider handles the scrolling
	scrollPane.css('overflow','hidden');
	
	//size scrollbar and handle proportionally to scroll distance
	function sizeScrollbar(){
		var remainder = scrollContent.width() - scrollPane.width();
		var proportion = remainder / scrollContent.width();
		var handleSize = 30;
		scrollbar.find('.ui-slider-handle').css({
			width: handleSize,
			'margin-left': -handleSize/2+5
		});
		handleHelper.width('').width( scrollbar.width() - handleSize);
	}
	
	//reset slider value based on scroll content position
	function resetValue(){
		var remainder = scrollPane.width() - scrollContent.width();
		var leftVal = scrollContent.css('margin-left') == 'auto' ? 0 : parseInt(scrollContent.css('margin-left'));
		var percentage = Math.round(leftVal / remainder * 100);
		scrollbar.slider("value", percentage);
	}

	//init scrollbar size
	setTimeout(sizeScrollbar,10);//safari wants a timeout
	
	$('.nextCal').click(function(){
		   //alert("okay");
		   $(this.rel).attr('class', "show");
		   var current=this.href;
		   var the_length=current.length;
		   var last_char=current.charAt(the_length-1);
		   $('#pricesPage'+last_char).attr('class', "hide");
	});
	
	$('#slideshow').nivoSlider({
		effect: 'fade',
		slices: 1,
		directionNav:false,
		manualAdvance: true,
		controlNav:true //1,2,3...
	});

});