$(document).ready(function() {		
  $(document).pngFix(); 
	slideShow();
});

function slideShow() {
	if (!$.browser.msie) {
		$('#gallery img').css({opacity: 0.0}).show();
		$('#gallery img:first').css({opacity: 1.0});
		setInterval('gallery()',5000);
	} else {
		// insert random image  document.getElementById('navigation').getElementsByTagName('a')[3]
		var p = document.getElementById('gallery').getElementsByTagName('img').length;
		var whichImage = Math.round(Math.random()*(p-1));
		$('#gallery img:first').removeClass('show');
		//alert('Current value of whichImage:'+whichImage);
		document.getElementById('gallery').getElementsByTagName('img')[whichImage].className='show';
	}
}

function gallery() {
	var current = ($('#gallery img.show')?  $('#gallery img.show') : $('#gallery img:first'));
	var next = ((current.next().length) ? current.next() : $('#gallery img:first'));	
	next.css({opacity: 0.0}).addClass('show').animate({opacity: 1.0}, 1000);
	current.animate({opacity: 0.0}, 1000).removeClass('show');
}