どこからか拾ってきた
jquerify
javascript:(function(){javascript:(function(){var src_url = 'http://jqueryjs.googlecode.com/files/jquery-1.3.2.min.js';var notice_style ='position:fixed;'+'z-index:10000;'+'top:0;'+'left:0;'+'background-color:red;'+'color:white;'+'padding:10px;'+'margin:10px;'+'font:bold 16px sun-serif;';var s=document.createElement('script');s.setAttribute('src',src_url);document.getElementsByTagName('body')[0].appendChild(s);var id = window.setInterval(function(){if (window['jQuery'] &&window['jQuery']['fn'] &&window['jQuery']['fn']['offset']){window.clearInterval(id);$('<div style=\''+notice_style+'\'><p>jQuery '+ jQuery.fn.jquery+' Loaded!<p></div>').appendTo('body').animate({opacity:1},2000).animate({opacity:'hide'},500,function(){jQuery(this).remove();});}},100);})();})();