<html> <head> <meta http-equiv="content-type" content="text/html; charset=euc-kr"> <title>제목 없음</title> </head> <script language="javascript"> function abc() { id01.innerHTML = "bbb"; } function abcd() { id01.innerHTML = "aaa"; } </script> <body bgcolor="white" text="black" link="blue" vlink="purple" alink="red"> <table> <tr> <td onmouseover="abc();" onmouseout="abcd();"><span id="id01">id</span></td> </tr> </table> </body> </html> --------------------------------------------------------------------------------------------------------------------------- 출 처 : http://blog.naver.com/bluegriffin/40027500842 제 목 : [js] span_보이기 안보이기 날 짜 : 2006/08/15 02:17 기 타 : <html> <head> <SCRIPT LANGUAGE="javascript"> function op(){ document.all.opt.style.display="block" } function op1(){ document.all.opt.style.display="none" } </script> </head> <body> <form name="a"> <input type="radio" name="insa_org_nm" onclick="op()"> 보이기 <input type="radio" name="insa_org_nm" onclick="op1()"> 안보이기 <span id="opt" value="123" style="display:none">121213</span> </form> </body> </html>