01.<script language="javascript">
02.function gettext( ){
03.if(document.form1.aa.value == ""){
04. document.form1.test.value='';
05.}else {
06. document.form1.test.value=document.form1.aa.value;
07.}
08.}
09.</script>
10.</head>
11.<body>
12.<form name="form1">
13.Input 1 :
14.<INPUT TYPE="TEXT" NAME="aa" onKeyUp="gettext( );">
15.<br>
16.GetText :
17.<INPUT TYPE="TEXT" NAME="test"><BR>
18.
19.</form>
