i suppose the 13 boxes' IDs are generated in order,so go through all the
boxes by id:
var pass=0;
for(var i=1;i<=13;i++){
    if($("#mybox"+i).val() != '"") pass+=1;
}
if(pass<=0) return false;

and then, put your code in a function and bind it to the "submit" event of
your form.

(i'm also a starter)


2009/2/18 netcomp <ra...@netcompulsion.com>

>
> Hello, I'm a bit new to jQuery.  I have a dynamic form which could
> contain any number of input boxes (from 1 to 13) named attrib1 thru
> attrib13.  I need to ensure at least one of the input boxes gets
> filled in - there again it can be any of the generated boxes.
>
> Don't suppose someone can help get me started?
>
> TIA

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