Beefy Boxes and Bandwidth Generously Provided by pair Networks
Your skill will accomplish
what the force of many cannot
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??

Yes, but when i use encode_utf8() to convert already known value from string to octets before comparing with newly posted value I can't see any difference berween values.

my $par1 = $posted_value; # not marked as utf8 yet my $par2 = $already_known_value; # marked as utf8 my $res = 0;

When params are converted to octets and then compared result is - equal.

# code1 - compare octets $par1 = Encode::encode_utf8($par1) if Encode::is_utf8($par1); $par2 = Encode::encode_utf8($par2) if Encode::is_utf8($par2); $res = ($par1 eq $par2) ? 1 : 0; # $res now contain 1 - $par1 and $par2 are equal

But when try convert to string and compare after, then result is - not equal because posted value is still not mared as utf8. I allready use the same form with the same data for posting.

# code2 - compare strings $par1 = Encode::decode_utf8($par1) if !Encode::is_utf8($par1); $par2 = Encode::decode_utf8($par2) if !Encode::is_utf8($par2); $res = ($par1 eq $par2) ? 1 : 0; # $res now contain 0 - $par1 and $par2 are not equal

In reply to Re: Re: Re: Encode - can't set utf8 flag on + strange warnings in Apache log by ph0enix
in thread Encode - can't set utf8 flag on + strange warnings in Apache log by ph0enix

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • 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, 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, 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:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Domain Nodelet?
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this?Last hourOther CB clients
    Other Users?
    Others wandering the Monastery: (4)
    As of 2024-07-25 03:13 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      No recent polls found

      Notices?
      erzuuli‥ 🛈The London Perl and Raku Workshop takes place on 26th Oct 2024. If your company depends on Perl, please consider sponsoring and/or attending.