Hi Murphy
this is a very dumb answer... you may test if Approve.length is equal to
zero before the second loop, so you may change your code to
for(int i = 0; i < View.length; i++)
if(Approve.length==0) { do something }
else {
for(int l = 0; l <Approve.length ; l++)
SQL = "insert into DOC_PRIVILEGES (COD)......
}
}
May be it an idea?
Regards
Darvin
> -----Messaggio originale-----
> Da: Sandeep Murphy [mailto:[EMAIL PROTECTED]]
> Inviato: venerd� 8 marzo 2002 10.44
> A: [EMAIL PROTECTED]
> Oggetto: [PHP-WIN] for loop...
>
>
> hi,
>
> may be this is a dumb question to ask but here goes anyway..
>
> I have 2 for loops such as:
>
> for(int i = 0; i < View.length; i++)
> for(int l = 0; l <Approve.length ; l++)
>
> SQL = "insert into DOC_PRIVILEGES (COD)......
>
> }
> }
>
> where view.length = 5 and approve.length is 0 (in this case), how do i
> execute my query irrespective of whether the inner forloop is empty or
> not???
>
> I cannot use a l"<=" as it wud result in an ArrayOutOfBoundsException...
>
> any suggestions pl??
>
> TIA,
> sands
>
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