It's simple: split that line wherever there is a colon or semicolon followed by space -- just to be safe, we'll accept one or more whitespace characters of any kind:
my $fontline = "font-family: Verdana, Arial, Geneva, san-serif; font-s
+ize: .69em; color: #666666";
my @components = split /[:;]\s+/, $fontline;
print join "\n", "", @components, "";
print "\n or, as a hash:\n";
%components = @components;
print "$_ => $components{$_}\n" for ( keys %components );
__OUTPUT__
font-family
Verdana, Arial, Geneva, san-serif
font-size
.69em
color
#666666
or, as a hash:
font-family => Verdana, Arial, Geneva, san-serif
font-size => .69em
color => #666666
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.