Hi perl geniuses :p I'm trying to grab 2 "sections" of text from a file, i use a marker to tell the program where to begin and end at each section.. here is my attempt.
@text1 = ();
@Section = split("\n", $filedata);
foreach (@Section) {
if (/^#begin/ .. /^#end/) {
$eval .= "$_\n";
}
if (/^#begin2/ .. /^#end2/) {
push(@text1, $_);
}
}
@arrBlock = ();
for ($x=1;$x<@text1-1;$x++) {
push(@arrBlock,$text1[$x]);
}
this seems valid, i can print $arryBlock[index] but i cant do a foreac
+h loop through it? here is an example file:
#begin
aaa
bbb
ccc
ddd
#end
#begin2
xxx
ccc
bbb
#end2
now text1 contains the first block of content and arrblock contains the second..
i know i suck at variable names heh
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.