function displayMode(obj,mode) {
	if(navigator.appName == "Microsoft Internet Explorer"){
		document.getElementById(obj).style.display = mode;
	}else{
		if(mode == 'none'){
			document.getElementById(obj).style.display ='block';
		}else if(mode == 'n-none'){
			document.getElementById(obj).style.display ='none';
		}else{
			document.getElementById(obj).style.display = mode;
		}
	}
}
// -- 本体のHTMLタグの見本(ジャバ関数に、hideexeのidとdownload/hideexe2.jpgの画像パスを渡す。)
// -- <img src="download/hideexe2.jpg" onmouseover=popupimg('hideexe','画像','リンク先','free','表示高','表示幅'); onmouseout=displayMode('hideexe','none');>
// -- <div id='hideexe' style='DISPLAY:block'>

function popupimg(obj,popimg,linkurl,possition,pwidth,pheight) {
	var submenu = document.getElementById(obj);
	var layer;
	var popimg;
	var possition;
	var pwidth;
	var pheight;
	var linkurl;
	var mouseX,mouseY
	if(possition =="free"){
		if(navigator.appName == "Microsoft Internet Explorer"){
			$w=document.body.scrollLeft+event.x-pwidth/2;
			$t=document.body.scrollTop+event.y-pheight/2;
		}else{
			window.captureEvents(Event.MOUSEMOVE);
			function nMouse(e){
				mouseX = e.pageX;
				mouseY = e.pageY;
			}
			window.onMouseMove = nMouse;
			$w = window.pageXOffset + mouseX;
			$t = window.pageYOffset + mouseY;
		}
	}else{
		$w=100;
		$t=100;
	}

	if(navigator.appName == "Microsoft Internet Explorer"){
		layer = "<div id='pop' style='position:absolute;top:"+$t+";left:"+$w+"' onmouseover=displayMode('"+obj+"','block'); onmouseout=displayMode('"+obj+"','none');>";
	}else{
		layer = "<div id='pop' style='position:absolute;top:"+$t+";left:"+$w+"' onmouseover=displayMode('"+obj+"','block'); onmouseout=displayMode('"+obj+"','n-none');>";
	}
	
	layer += "<table align=left cellspacing=3 bgcolor=#cccccc class=poop_pic_window_tb><tr><td  class=poop_pic_window_td>";
	
	if( pwidth != "" & pheight != ""){
		layer += "<a href="+linkurl+"><img src='"+popimg+"' width="+pwidth+" height="+pheight+" border=0></a>";
	}else{
		layer += "<a href="+linkurl+"><img src='"+popimg+"' border=0></a>";
	}
	
	layer += "</td></tr></table></div>";
	
	submenu.style.display = 'block';
	submenu.innerHTML = layer;
}