well. i am not so understand the doc as English is not my native language.
here is my code to test it again and it works .
It do produce string "" start from "" while it has 5 digits which is not 7 byte string .
#use HTML::Entities;
use HTML::Entities"encode_entities_numeric";
$string="€"; # ("€" expected out put result after encoding)
$encoded = encode_entities_numeric($string);
print $encoded;
while when i test it in this way
#use HTML::Entities;
use utf8 ; ###########
use HTML::Entities"encode_entities_numeric";
$string="€"; # ("€" expected out put result after encoding)
$encoded = encode_entities_numeric($string);
print $encoded;
it print out character "€" itself as if there is no encoding happened.
what should i do??
Cheers
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.