お気に入りボタンのタグ

◆head部分に記入◆

<script language="JavaScript" type="text/JavaScript">

<!--
function addBookmark(title,url) {
 if (window.sidebar) { 
  window.sidebar.addPanel(title, url,"");
 } else if( document.all ) {
  window.external.AddFavorite( url, title);
 } else if( window.opera && window.print ) { 
  return true;
 }
}
//-->
</script>

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◆body部分に記入◆

<input type="button" value="お気に入りに登録" onClick="addBookmark(document.title, location.href);">