var new1,win1p;

function CenterOpen (img,Xv,Yv) {

	if (win1p=="on") {
	if (new1.closed) {} else {new1.close();}
	}

	win1p = "on";

	Xw=Xv+50;
	Yw=Yv+80;

	new1=window.open("", "newwin", "resizable=1,width="+Xw+",height="+Yw+"");
	if(navigator.appVersion.charAt(0)>=3){new1.focus()};
	new1.document.clear();
	new1.document.write("<html><head><title>View Window</title></head><body bgcolor=#FFFFFF><table width=100% height="+Yv+" border=0 cellpadding=0 align=center valign=center>");
	new1.document.write("<tr><td align=center valign=center><img src="+img+" width="+Xv+" height="+Yv+"></td></tr></table>");
	new1.document.write("<center><form><input type=button value='このウインドウを閉じる' onClick='window.close()'></form></center>")
	new1.document.write("</body></html>");
	new1.document.close();
	}
