■スクリプト
<HTML> <HEAD> <TITLE>Sample</TITLE> <SCRIPT Language="JavaScript"> <!-- function conv(){ moto = eval(document.myFORM.myStr.value); document.myFORM.result.value = moto.toString(16); } // --> </SCRIPT> </HEAD> <BODY bgColor="white"> <CENTER> <H1>16進数に変換します</H1> </CENTER> <FORM NAME="myFORM"> 変換元の数値:<INPUT TYPE="text" NAME="myStr"><BR> 変換後の数値:<INPUT TYPE="text" NAME="result"><BR> <INPUT TYPE="button" VALUE="変換" onClick="conv()"> </FORM> </BODY></HTML>