if u change all the ids for 1 class isnt better??
On 5/25/07, Michael Price <[EMAIL PROTECTED]> wrote:
Michael Price wrote:
> I've got five text boxes representing the four (or five for longer ones)
> parts of a credit card number. They all follow one another in the DOM
> without any other elements in between.
>
> What I want to do is when 4 digits have been typed into one box,
> auto-focus the next one. I could do this:
>
> $("#box1").keyup(function() {
> // IF LENGTH IS 4 FOCUS BOX2
> });
>
> $("#box2").keyup(function() {
> // IF LENGTH IS 4 FOCUS BOX3
> });
>
> $("#box3").keyup(function() {
> // IF LENGTH IS 4 FOCUS BOX4
> });
>
> $("#box4").keyup(function() {
> // IF LENGTH IS 4 FOCUS BOX5
> });
Typical, two minutes after posting I come up with this:
$("#CN1, #CN2, #CN3, #CN4, #CN5").keyup(function() {
if ($(this).val().length == 4) {
$(this).next("input,select").focus();
}
});
Anyone got any advance on this?
Regards,
Michael Price
--
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Ethereal Agency
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