// JavaScript Document
function slide(now){
		var count_image=document.getElementById('photocount').value;
		for(a=0;a<count_image;a++){
			document.getElementById('img_'+a).style.display='none';
		}
		document.getElementById('img_'+now).style.display='';
		document.getElementById('information_id').value=document.getElementById('id_'+now).value;
		fadeIns('slide',10);
 	}
	
	
	function fadeIns(objId,opacity) {
		if (document.getElementById) {
			obj = document.getElementById(objId);
			if (opacity <= 100) {
				setOpacitys(obj, opacity);
				opacity += 15;
				window.setTimeout("fadeIns('"+objId+"',"+opacity+")", 50);
			}
		}
	}
	
	function setOpacitys(obj, opacity) {;
	 opacity = (opacity == 100)?99.999:opacity;
	 // IE/Win
	 obj.style.filter = "alpha(opacity:"+opacity+")";
	 // Safari<1.2, Konqueror
	 obj.style.KHTMLOpacity = opacity/100;
	 // Older Mozilla and Firefox
	 obj.style.MozOpacity = opacity/100;
	 // Safari 1.2, newer Firefox and Mozilla, CSS3
	 obj.style.opacity = opacity/100;
	}