■スクリプト
<HTML> <HEAD> <TITLE>Sample</TITLE> </HEAD> <BODY bgColor="white"> <CENTER> <H1>MIMEタイプと簡易説明です</H1> </CENTER> <TABLE BORDER="1"> <SCRIPT Language="JavaScript"> <!-- for(i = 0; i < navigator.mimeTypes.length; i++) alert(navigator.mimeTypes[i].type," / ",navigator.mimeTypes[i].description); // --> </SCRIPT> </TABLE> </BODY></HTML>