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Re: terminate a PHP script [message #172580 is a reply to message #172559] Tue, 22 February 2011 01:24 Go to previous messageGo to previous message
The Natural Philosoph is currently offline  The Natural Philosoph
Messages: 993
Registered: September 2010
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sheldonlg wrote:
> On 2/21/2011 1:54 PM, n00m wrote:
>>
>>> Again, why not if-then-else?
>>
>> what if it's 10 nested for() stmts?
>> And you need to break out of ALL for()'s from the innermost for()?
>> Do you like 10 if-then-else conditionals, 1 per each for()?
>
> && !$exit_all
>
> in each of the test conditions of the for loop where $exit_all is
> initially FALSE outside the outermost loop.
>
> for ($i1=0, $exit_all=FALSE; $i1 < $i1_end && !$exit_all; $i1++) {
> for ($i2=0, $exit_all=FALSE; $i2 < $i2_end && !$exit_allt; $i2++) {
> ..... // and so on
> if ($some_condition == TRUE) {
> $exit_all = TRUE;
> break; // or continue which does one extra check step
> }
> }
> }
>
>
>
I didn't understand a word of that. ;-)

AND you used a BREAK. hanging is too good...
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