How can I differentiate between the delete and "." key (keycode 46)?

[Suresh]

Hi all,

Here is my code,

[CODE=javascript]if(event.which)
keycode = event.which;//For Mozilla
else
keycode = event.keyCode;//For IE
[/CODE]
But my problem is, the value of keycode returns 46 for pressing "DELETE" key and "." key.

How can I differentiate this?

Please help me with code in both the browsers.

Thanks for all the help.

Regards,
Suresh.

[acoder]

Use 190 for the "." key.