2009/11/2 Anant Gupta <[email protected]>:
> Hello,
>
> In the foreach loop, without going to the beginning of the loop, i want to
> get the next iteration of data. How do i get it.
> eg
You can always use a for loop and refer to the next item:
for (my $i= 0; $i< @lines; $i++) {
if ($lines[$i + 1] == ...
> use strict;
> open(FILE,"<abc.txt") or die "CAnnot open";
> my @lines=<FILE>;
> foreach my $line(@lines)
> {
> if($lin =~ m/something/)
> {
> #some code
> # get next data
> # Without going to the beginning of the loop i want to see the next
> data "$line"
> # using "next;" takes me to the beginning
> # is their any command or i will have to use flags
> }
> if(......)
> {
> }
> }
>
--
Erez
"The government forgets that George Orwell's 1984 was a warning, and
not a blueprint"
http://www.nonviolent-conflict.org/ -- http://www.whyweprotest.org/
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