var img_change=0;var audio_src="";
new fader('img_fader',['img_init',1,-1,.7],['img_swap',0,1,.7]);
function xfade(img_def)
{
	if(!img_fader.fading)
	{
		if(img_def!=img_current)
		{
			var img_set="img_change=0;img_current='"+img_def+"';document.getElementById('img_swap_img').src='"+img_list[img_def][0]+"';";
			var img_swap_var="document.getElementById('img_init_img').src='"+img_list[img_def][0]+"';with(document.getElementById('img_init').style){opacity=1;filter='progid:DXImageTransform.Microsoft.Alpha(opacity=100)';}with(document.getElementById('img_swap').style){opacity=0;filter='progid:DXImageTransform.Microsoft.Alpha(opacity=0)';}";
			var set_mp3=(document.getElementById("audio")?("document.getElementById('audio').innerHTML=\""+img_list[img_def][1]+"\";"):"");
			img_swap_var+=";if(img_change){xfade(img_change);}";
			new stepper('img_xfader',[img_set,';'],['img_fader'],0,[img_swap_var,';'],[set_mp3,';']);
			img_xfader.start();
		}
	}
	else{img_change=img_def;}
}