i have the code if i press down button it goes to next textfield
but to go to previous textfield what should be the code ...
<html>
<head>
<script language="JavaScript">
function handleKeyDownEvent(elementRef,eventRef)
{
var charCode = (window.event) ? eventRef.keyCode : eventRef.which;
//alert(charCode);
// Arrow keys (37:left, 38:up, 39:right, 40:down)...
if (charCode == 40)
{
if (window.event)
window.event.keyCode = 9;
else
event.which = 9;
return true;
}
return true;
}
</script>
</head>
<body>
<table width="433" border="1" cellspacing="0" cellpadding="0">
<tr>
<td width="235" align="center"><input type="text" onKeyDown="handleKeyDownEvent(this,event);" onKeyUp="handleKeyUpEvent(this,event);"></td>
<td width="235" align="center"><input type="text" onKeyDown="handleKeyDownEvent(this,event);" onKeyUp="handleKeyUpEvent(this,event);"></td>
</tr>
<tr>
<td width="235" align="center"><input type="text" onKeyDown="handleKeyDownEvent(this,event);" onKeyUp="handleKeyUpEvent(this,event);"></td>
<td width="235" align="center"><input type="text" onKeyDown="handleKeyDownEvent(this,event);" onKeyUp="handleKeyUpEvent(this,event);"></td>
</tr>
<tr>
<td>
<input type="radio" id="check" name="check" checked>
</td>
<td>
<input type="radio" id="check" name="check" checked>
</td>
</tr>
<tr>
<td><input type="checkbox" id="check" name="check"></td>
<td><input type="checkbox" id="check" name="check"></td>
</tr>
</table>
</body>
</html>
