function init() {
	$('#navimages').Fisheye({
		maxWidth: 13,
		items: 'a',
		itemsText: 'span',
		container: '.fisheyeContainer',
		itemWidth: 66, /*66*/
		proximity: 75,
		alignment : 'left',
		valign: 'middle',
		halign : 'center'
	});
	
	//onwindow resize, recreate the scrollbar (ensure it resizes)
	window.onresize = function() {
		//$('#scrollbar').css({ visibility: "hidden" });
		makeSlider();
		//$('#scrollbar').css({ visibility: "visible" });
	}
	
	makeSlider();
	
	$("#itrlogo").hover(function() {
		$("#itrlogo").addClass('hover');
	}, function() {
		$("#itrlogo").removeClass('hover');
	});
}

function makeSlider() {
	var objContainer = $('#pagetext');
	var objContent = $('#pagetext_content');

	var contentSize = jQuery.iUtil.getSize(objContent.get(0));
	var containerSize = jQuery.iUtil.getSize(objContainer.get(0));
	var containerInner = jQuery.iUtil.getClient(objContainer.get(0));
	
	/*
	// Do not set handle height
	sliderhandleHeight = containerInner.h * containerSize.hb / contentSize.hb;
	$('div.ui-slider-handle').css({ height: sliderhandleHeight + "px" });
	*/

	$('#scrollbar').slider({
		minValue: 0,
		maxValue: 100,
		slide: function(e, ui) {
			spaceToScroll = Math.max(contentSize.hb - containerInner.h, 0);
			
			parent_height = $('#pagetext_content').css("height");
			ycoord = -ui.slider.curValue/100 * spaceToScroll;
			$('#pagetext_content').css("top", ycoord + "px");
		}
	});
}

/*function specialJts() {
	//alert("The height of the pagetext div is: " + document.getElementById('pagetext').clientHeight);
	//alert("The height of the pagetext_content div is: " + document.getElementById('pagetext_content').clientHeight);
	//alert("The top of the pagetext_content div is: " + document.getElementById('pagetext_content').offsetTop);
	var myVar = document.getElementById('pagetext').clientHeight - document.getElementById('pagetext_content').clientHeight - document.getElementById('pagetext_content').offsetTop;
	//alert("Bottom of .bottomtransparency = " + myVar);
}*/

//Start the effects
$(document).ready(init);
//$(window).resize(specialJts);