function napspopKey(uri){
var w
if (uri.lastIndexOf(".htm")>0){
w = window.open(uri,"image","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=400,height=300");
w.focus();
}else{
w = window.open(" ","","scrollbars=yes,resizable=yes,width=430,height=330");
w.document.open();
w.document.write("拡大画像");
w.document.write("![](" + uri + ")
");
w.document.write("");
w.document.write("");
w.document.close();
}
}