onpropertychange && oninput
2007-08-28 20:16 imddb 阅读(460) 评论(0) 编辑 收藏 举报
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>oninput</title></head><body><input type="text" id="a" onpropertychange="change()" oninput="change()" /><input type="text" id="b" /></body></html>
<script language="javascript" type="text/javascript">
//oninput for FF/Opera/Safari/NetScape//onpopertychange IE only;
function change(){
document.getElementById("b").value = document.getElementById("a").value;
}</script>
