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WordPress 4.2 禁用 Emoji 表情和修复仪表盘评论头像错位

发布时间：2023-01-01 21:17:10 来源：网络

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也许你想成为太阳，可你却只是一颗星辰；也许你想成为大树，可你却是一棵小草。于是，你有些自卑。其实，你和别人一样，也是一片风景：做不了太阳，就做星辰，在自我的星座发光发热；做不了大树，就做小草，以自我的绿色装点期望……

WordPress 4.2 一改之前的图片表情，改为使用 Emoji 表情，而且是直接远程调用api，可惜的是，这个api服务在国内是无法正常访问的，这就导致了网站加载缓慢，之前的表情无法显示等问题。好吧，下面就来禁用这个 Emoji 表情，恢复之前的图片表情。

禁用 Emoji 表情

在主题的 functions.php 添加代码的代码即可：

/**
* Disable the emoji's
 */
function disable_emojis() {
    remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
    remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
    remove_action( 'wp_print_styles', 'print_emoji_styles' );
    remove_action( 'admin_print_styles', 'print_emoji_styles' );    
    remove_filter( 'the_content_feed', 'wp_staticize_emoji' );
    remove_filter( 'comment_text_rss', 'wp_staticize_emoji' );  
    remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );
    add_filter( 'tiny_mce_plugins', 'disable_emojis_tinymce' );
}
add_action( 'init', 'disable_emojis' );
/**
 * Filter function used to remove the tinymce emoji plugin.
 * 
 * @param    array  $plugins  
 * @return   array             Difference betwen the two arrays
 */
function disable_emojis_tinymce( $plugins ) {
	return array_diff( $plugins, array( 'wpemoji' ) );
}

/** * Disable the emoji's */ function disable_emojis() { remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); remove_action( 'admin_print_scripts', 'print_emoji_detection_script' ); remove_action( 'wp_print_styles', 'print_emoji_styles' ); remove_action( 'admin_print_styles', 'print_emoji_styles' ); remove_filter( 'the_content_feed', 'wp_staticize_emoji' ); remove_filter( 'comment_text_rss', 'wp_staticize_emoji' ); remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' ); add_filter( 'tiny_mce_plugins', 'disable_emojis_tinymce' ); } add_action( 'init', 'disable_emojis' ); /** * Filter function used to remove the tinymce emoji plugin. * * @param array $plugins * @return array Difference betwen the two arrays */ function disable_emojis_tinymce( $plugins ) { return array_diff( $plugins, array( 'wpemoji' ) ); }

恢复之前的图片表情

在主题的 functions.php 添加代码的代码即可：

<?php
/**
 * WordPress 4.2 修复图片表情
 * https://www.wpdaxue.com/disable-emoji.html
 */
function smilies_reset() {
    global $wpsmiliestrans, $wp_smiliessearch;

    // don't bother setting up smilies if they are disabled
    if ( !get_option( 'use_smilies' ) )
        return;

    $wpsmiliestrans = array(
    ':mrgreen:' => 'icon_mrgreen.gif',
    ':neutral:' => 'icon_neutral.gif',
    ':twisted:' => 'icon_twisted.gif',
      ':arrow:' => 'icon_arrow.gif',
      ':shock:' => 'icon_eek.gif',
      ':smile:' => 'icon_smile.gif',
        ':???:' => 'icon_confused.gif',
       ':cool:' => 'icon_cool.gif',
       ':evil:' => 'icon_evil.gif',
       ':grin:' => 'icon_biggrin.gif',
       ':idea:' => 'icon_idea.gif',
       ':oops:' => 'icon_redface.gif',
       ':razz:' => 'icon_razz.gif',
       ':roll:' => 'icon_rolleyes.gif',
       ':wink:' => 'icon_wink.gif',
        ':cry:' => 'icon_cry.gif',
        ':eek:' => 'icon_surprised.gif',
        ':lol:' => 'icon_lol.gif',
        ':mad:' => 'icon_mad.gif',
        ':sad:' => 'icon_sad.gif',
          '8-)' => 'icon_cool.gif',
          '8-O' => 'icon_eek.gif',
          ':-(' => 'icon_sad.gif',
          ':-)' => 'icon_smile.gif',
          ':-?' => 'icon_confused.gif',
          ':-D' => 'icon_biggrin.gif',
          ':-P' => 'icon_razz.gif',
          ':-o' => 'icon_surprised.gif',
          ':-x' => 'icon_mad.gif',
          ':-|' => 'icon_neutral.gif',
          ';-)' => 'icon_wink.gif',
        // This one transformation breaks regular text with frequency.
        //  '8)' => 'icon_cool.gif',
           '8O' => 'icon_eek.gif',
           ':(' => 'icon_sad.gif',
           ':)' => 'icon_smile.gif',
           ':?' => 'icon_confused.gif',
           ':D' => 'icon_biggrin.gif',
           ':P' => 'icon_razz.gif',
           ':o' => 'icon_surprised.gif',
           ':x' => 'icon_mad.gif',
           ':|' => 'icon_neutral.gif',
           ';)' => 'icon_wink.gif',
          ':!:' => 'icon_exclaim.gif',
          ':?:' => 'icon_question.gif',
    );
}
smilies_reset();

<?php /** * WordPress 4.2 修复图片表情 * https://www.wpdaxue.com/disable-emoji.html */ function smilies_reset() { global $wpsmiliestrans, $wp_smiliessearch; // don't bother setting up smilies if they are disabled if ( !get_option( 'use_smilies' ) ) return; $wpsmiliestrans = array( ':mrgreen:' => 'icon_mrgreen.gif', ':neutral:' => 'icon_neutral.gif', ':twisted:' => 'icon_twisted.gif', ':arrow:' => 'icon_arrow.gif', ':shock:' => 'icon_eek.gif', ':smile:' => 'icon_smile.gif', ':???:' => 'icon_confused.gif', ':cool:' => 'icon_cool.gif', ':evil:' => 'icon_evil.gif', ':grin:' => 'icon_biggrin.gif', ':idea:' => 'icon_idea.gif', ':oops:' => 'icon_redface.gif', ':razz:' => 'icon_razz.gif', ':roll:' => 'icon_rolleyes.gif', ':wink:' => 'icon_wink.gif', ':cry:' => 'icon_cry.gif', ':eek:' => 'icon_surprised.gif', ':lol:' => 'icon_lol.gif', ':mad:' => 'icon_mad.gif', ':sad:' => 'icon_sad.gif', '8-)' => 'icon_cool.gif', '8-O' => 'icon_eek.gif', ':-(' => 'icon_sad.gif', ':-)' => 'icon_smile.gif', ':-?' => 'icon_confused.gif', ':-D' => 'icon_biggrin.gif', ':-P' => 'icon_razz.gif', ':-o' => 'icon_surprised.gif', ':-x' => 'icon_mad.gif', ':-|' => 'icon_neutral.gif', ';-)' => 'icon_wink.gif', // This one transformation breaks regular text with frequency. // '8)' => 'icon_cool.gif', '8O' => 'icon_eek.gif', ':(' => 'icon_sad.gif', ':)' => 'icon_smile.gif', ':?' => 'icon_confused.gif', ':D' => 'icon_biggrin.gif', ':P' => 'icon_razz.gif', ':o' => 'icon_surprised.gif', ':x' => 'icon_mad.gif', ':|' => 'icon_neutral.gif', ';)' => 'icon_wink.gif', ':!:' => 'icon_exclaim.gif', ':?:' => 'icon_question.gif', ); } smilies_reset();

以上2处代码来自：http://fatesinger.com/75634

解决仪表盘头像错位

WordPress 4.2 开始，仪表盘的“活动”小工具的头像就出现撑破现象，如下图：

一直没见官方修复，好吧，倡萌就提供暂时的修复方案吧。将下面的代码添加到主题的 functions.php ：

/**
 * WordPress 4.2 修复仪表盘头像错位
 * https://www.wpdaxue.com/disable-emoji.html
 */
function fixed_activity_widget_avatar_style(){
  echo '<style type="text/css">
            #activity-widget #the-comment-list .avatar {
            position: absolute;
            top: 13px;
            width: 50px;
            height: 50px;
          }
          </style>';
}
add_action('admin_head', 'fixed_activity_widget_avatar_style' );

/** * WordPress 4.2 修复仪表盘头像错位 * https://www.wpdaxue.com/disable-emoji.html */ function fixed_activity_widget_avatar_style(){ echo '<style type="text/css"> #activity-widget #the-comment-list .avatar { position: absolute; top: 13px; width: 50px; height: 50px; } </style>'; } add_action('admin_head', 'fixed_activity_widget_avatar_style' );

刷新你的仪表盘，看看是否OK啦！相信官方会在后续修复这个问题的，到时就不需要这个代码了。

以上就是WordPress 4.2 禁用 Emoji 表情和修复仪表盘评论头像错位。学会自我欣赏，苹果最光辉的时刻，就是砸在牛顿头上，相信自己是的，说不准下一个被砸的就是你。更多关于WordPress 4.2 禁用 Emoji 表情和修复仪表盘评论头像错位请关注haodaima.com其它相关文章！

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