Hi monks,
I wondered if anyone had some neat tricks to save me typing out similar loops 100 times?!? The first part of the code is below - it is a basic incrementation of $i and then incrementing the number that $i is being compared to each time - up until about 100. The code does work as i wish, but it will take up too much room.
Thanks a lot!
for (my $i = 0; $i < @existing_wells; $i++) {
if ($existing_wells[$i] == 1) {
print qq(<area href="http://cgi-bin/$graph_links[0
+]" ALT="" shape="circle" coords="13,9,6">);
}
else {
print qq(<area href="http://cgi-bin/array.bmp" ALT
+="" shape="circle" coords="13,9,6">);
}
if ($existing_wells[$i+1] == 2) {
print qq(<area href="http://cgi-bin/$graph_links[1
+]" ALT="" shape="circle" coords="184,9,6">);
}
else {
print qq(<area href="http://cgi-bin/array.bmp" ALT
+="" shape="circle" coords="184,9,6">);
}
}
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.