// NO NEED TO EDIT ----------------------------------------------------
(function($)
{
	$.fn.innerfade = function(options)
	{
		return this.each(function()
		{   
			$.innerfade(this, options);
		});
	};
	
	$.innerfade = function(container, options)
	{
		var settings = {
			'animationtype':    'fade',
			'speed':            'normal',
			'type':             'sequence',
			'timeout':          2000,
			'containerheight':  'auto',
			'runningclass':     'innerfade',
			'children':         null
		};
	if (options)
		$.extend(settings, options);
	if (settings.children === null)
		var elements = $(container).children();
	else
		var elements = $(container).children(settings.children);
	if (elements.length > 1)
	{
		$(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
		for (var i = 0; i < elements.length; i++)
		{
			$(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
		};
		if (settings.type == "sequence")
		{
			setTimeout(function()
			{
				$.innerfade.next(elements, settings, 1, 0);
			}, settings.timeout);
$(elements[0]).show();
} else if (settings.type == "random") {
var last = Math.floor ( Math.random () * ( elements.length ) );
setTimeout(function() {
do { 
current = Math.floor ( Math.random ( ) * ( elements.length ) );
} while (last == current );             
$.innerfade.next(elements, settings, current, last);
}, settings.timeout);
$(elements[last]).show();
} else if ( settings.type == 'random_start' ) {
settings.type = 'sequence';
var current = Math.floor ( Math.random () * ( elements.length ) );
setTimeout(function(){
$.innerfade.next(elements, settings, (current + 1) %  elements.length, current);
}, settings.timeout);
$(elements[current]).show();
}	else {
alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
}
}
};

$.innerfade.next = function(elements, settings, current, last) {
if (settings.animationtype == 'slide') {
$(elements[last]).slideUp(settings.speed);
$(elements[current]).slideDown(settings.speed);
} else if (settings.animationtype == 'fade') {
$(elements[last]).fadeOut(settings.speed);
$(elements[current]).fadeIn(settings.speed, function() {
removeFilter($(this)[0]);
});
} else
alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
if (settings.type == "sequence") {
if ((current + 1) < elements.length) {
current = current + 1;
last = current - 1;
} else {
current = 0;
last = elements.length - 1;
}
} else if (settings.type == "random") {
last = current;
while (current == last)
current = Math.floor(Math.random() * elements.length);
} else
alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
setTimeout((function() {
$.innerfade.next(elements, settings, current, last);
}), settings.timeout);
};

})(jQuery);

// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
if(element.style.removeAttribute){
element.style.removeAttribute('filter');
}
}
// --------------------------------------------------------------------

// When the document has been loaded
$(document).ready(function()
{
	$("#capacitive").click(function()
	{
		$(".selected").remove();
		$("#slideshow").prepend('<a href="products/capacitive-touch-sensors.php"><img src="images/home/capacitive_slide.jpg" width="422" height="175" alt="Capacitive touch sensors" class="selected" /></a>');
	});
	$("#resistive").click(function()
	{
		$(".selected").remove();
		$("#slideshow").prepend('<a href="products/resistive-touch-sensors.php"><img src="images/home/resistive_slide.jpg" width="422" height="175" alt="Resistive touch sensors" class="selected" /></a>');
	});
	$("#bonding").click(function()
	{
		$(".selected").remove();
		$("#slideshow").prepend('<a href="products/direct-bonding.php"><img src="images/home/directbonding_slide.jpg" width="422" height="175" alt="Direct bonding" class="selected" /></a>');
	});
	$("#lens").click(function()
	{
		$(".selected").remove();
		$("#slideshow").prepend('<a href="products/glass-lens.php"><img src="images/home/glasslens_slide.jpg" width="422" height="175" alt="Glass lens" class="selected" /></a>');
	});
	$("#el").click(function()
	{
		$(".selected").remove();
		$("#slideshow").prepend('<a href="products/el-based-products.php"><img src="images/home/el_slide.jpg" width="422" height="175" alt="EL based products" class="selected" /></a>');
	});
	
	// This is the code for controlling the underlying movie that fades in and out
	$('#slides').innerfade({
		speed: 'slow',
		timeout: 6000,
		type: 'sequence',
		containerheight: '175px'
	});
});