javascript for check valid mac address format

[slackman]

i programing with php+javascript
and i create textbox for input mac address data

<input type=text name=mac_address>

and how to use javascript for check valid mac address on textbox



thank for suggestion
(and check ip address)

[kakariko81280]

You'd be able to do them both with an onsubmit event on the form and using regular expressions to check the Mac and IP.

Check this guide to javascript regular expressions for more information.

Let us know how you get on,

Chris...