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  • August 23, 2013 at 3:13 am #28081
    yutakaemura

    There is a problem with breadcrumb when using Japanese (or any non-ascii language). When a title is truncated because it is too long, it doesn’t cut off at a character boundary of UTF-8 (Unicode).

    Please take a look at the right-side of the header breadbrumb at:

    http://jp.emeditor.org/emeditor-%E3%81%AF-%E3%82%B7%E3%82%A7%E3%82%A2%E3%82%A6%E3%82%A7%E3%82%A2%E6%A5%AD%E7%95%8C%E8%B3%9E-%E3%81%AB%E3%81%A6%E6%9C%80%E5%84%AA%E7%A7%80%E3%82%A2%E3%83%97%E3%83%AA%E3%82%B1%E3%83%BC%E3%82%B7/

    the two characters at the right (“��”) indicate UTF-8 characters are not correctly truncated.

    Please fix this issue.

    Thank you,

    August 24, 2013 at 7:36 am #136387
    Ismael

    Hi,

    Searching for a fix, I found this solution. If your PHP settings have ‘Multibyte String : mbstring.encoding_translation’ turned on, some special characters will not display, and cut any content following them. Can you please ask your host to disable this setting?

    Regards,

    Ismael

    August 25, 2013 at 10:10 pm #136388
    yutakaemura

    Hello Ismael,

    Thanks for taking this. mbstring.encoding_translation was turned off. See phpinfo at http://www.emeditor.org/phpinfo.php

    I actually wrote this at a separate topic, and I wrote this same thing:

    With a little search, I found a similar article:

    http://stackoverflow.com/questions/8484162/how-to-truncate-an-utf8-string-in-php

    I think using mb_strimwidth instead of substr will resolve this issue.

    Would that help?

    Thanks again,

    August 26, 2013 at 1:51 am #136389
    Ismael

    Hey,

    Edit framework > php > class-breadcrumb.php, find this code:

    /* Set up the default arguments for the breadcrumb. */
    
$defaults = array(
    
'separator' => '»',
    
'before' => '<span class="breadcrumb-title">' . __( 'You are here:', 'avia_framework' ) . '</span>',
    
'after' => false,
    
'front_page' => true,
    
'show_home' => __( 'Home', 'avia_framework' ),
    
'echo' => false,
    
'show_posts_page' => true,
    
'truncate' => 70,
    
'richsnippet' => false
    
);

    Replace truncate with ‘140’ or something higher.

    /* Set up the default arguments for the breadcrumb. */
    
$defaults = array(
    
'separator' => '&raquo;',
    
'before' => '<span class="breadcrumb-title">' . __( 'You are here:', 'avia_framework' ) . '</span>',
    
'after' => false,
    
'front_page' => true,
    
'show_home' => __( 'Home', 'avia_framework' ),
    
'echo' => false,
    
'show_posts_page' => true,
    
'truncate' => 140,
    
'richsnippet' => false
    
);

    Regards,

    Ismael

    August 26, 2013 at 6:36 pm #136390
    yutakaemura

    Thanks for your assistance. Actually, changing mb_strimwidth instead of substr code at:

    wp-contentthemesenfoldframeworkphpfunction-set-avia-backend.php

    fixed all.

    Thanks!

    August 27, 2013 at 12:33 am #136391
    Ismael

    Hey,

    I tested the code above and it should work too. Glad you fixed it. :)

    Cheers,

    Ismael

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  • The topic ‘Title breadcrumb in the header is not truncated correctly with Unicode’ is closed to new replies.