function showCommentForm(no){
  var formObj = document.getElementById("commentForm");
  var form = '<table>';
  form += '<tr>';
  form += '  <td>名前</td>';
  form += '  <td><input type="text" name="name" size="40"></td>';
  form += '</tr>';
  form += '<tr>';
  form += '  <td>URL</td>';
  form += '  <td><input type="text" name="url" size="40"></td>';
  form += '</tr>';
  form += '<tr>';
  form += '  <td>コメント</td>';
  form += '  <td><textarea cols="40" rows="4" name="comment"></textarea></td>';
  form += '</tr>';
  form += '<tr>';
  form += '  <td colspan="2"><input type="submit" value="送信">';
  form += '| <a href="javascript:void(0)" onClick="closeCommentForm()" style="';
  form += 'font-size: 10px;">フォームを閉じる</a> |</td>';
  form += '</tr>';
  form += '</table>';
  form += '<input type="hidden" name="id" value="' + no + '">';
  formObj.innerHTML = form;

}
function closeCommentForm(){
  var formObj = document.getElementById('commentForm');
  formObj.innerHTML = "";
}

function wmv(url){
  document.write('<embed src="' + url + '" width="500" height="333" name="myMovies" autoplay="true" enablejavascript="true">');
  //document.write('<a href="' + url + '">動画を再生する</a>');
}

function popup(url){

  window.open("../wmv.php?wmv=" + url , "new" , "width=500 , height=533 , resizable = no");
}