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Re: a perl guy question; next label? continue label? [message #176259 is a reply to message #176258]

Mon, 12 December 2011 21:33

Peter H. Coffin
Messages: 245
Registered: September 2010

Karma:

Senior Member

On Mon, 12 Dec 2011 12:41:32 -0800 (PST), oldyork90 wrote:
> It doesn't appear the php has a continue label construct as in (perl)
>
> :outer for(.......
> :inner for (....
> if (...) {
> next outer;
>
> Is that correct?

It does have, sort of. It is, shockingly, called "continue".

PHP-wise, the above would be

for (...) {
for (...) {
if (...) {
continue 2;
}
// This part is skipped by the continue 2 (or continue 1, 0
// or continue all by itself).
}
// This part is ALSO skipped by the continue 2 above, but would
// execute if continue 1, 0, or continue alone were used.
}

--
Whenever you look at a beautiful woman,
always remember that somewhere, someone is tired of her.

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[Message index]

		a perl guy question; next label? continue label? By: oldyork90 on Mon, 12 December 2011 20:41
		Re: a perl guy question; next label? continue label? By: Peter H. Coffin on Mon, 12 December 2011 21:33
		Re: a perl guy question; next label? continue label? By: oldyork90 on Tue, 13 December 2011 01:38
		Re: a perl guy question; next label? continue label? By: Peter H. Coffin on Tue, 13 December 2011 13:26
		Re: a perl guy question; next label? continue label? By: Tim Streater on Tue, 13 December 2011 14:57
		Re: a perl guy question; next label? continue label? By: The Natural Philosoph on Tue, 13 December 2011 19:44
		Re: a perl guy question; next label? continue label? By: Erwin Moller on Wed, 14 December 2011 13:02

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