我想为自定义分类法中的术语创建字母顺序分页，因此我将按如下方式显示它：

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

因此，例如，如果我单击字母A，它将列出自定义分类法中以字母A开头的所有术语。如何做到这一点？我不擅长编程，所以这是迄今为止通过从各种代码片段中提取一些代码来完成的。

<?php get_header(); ?>

<div id="content-small">
<div class="list-terms">
<h1 class="list-title">Listing all Tags available</h1>

<div class="alphanav">
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=A">A</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=B">B</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=C">C</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=D">D</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=E">E</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=F">F</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=G">G</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=H">H</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=I">I</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=J">J</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=K">K</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=L">L</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=M">M</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=N">N</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=O">O</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=P">P</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=Q">Q</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=R">R</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=S">S</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=T">T</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=U">U</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=V">V</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=W">W</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=X">X</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=Y">Y</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=Z">Z</a>
<a href="<?php bloginfo(\'url\'); ?>/genre/?character=#">#</a>
  </div>

<?php $args = array(\'name__like\' => "a", \'order\' => \'ASC\');
    $terms = get_terms(\'post_tag\', $args);
    if ( !empty( $terms ) && !is_wp_error( $terms ) ) {
        $count = count($terms);
        $i=0;
        $term_list = \'<ul class="my_term-archive">\';
        echo \'<h2 class="term-letter">A</h2>\';
        foreach ($terms as $term) {
            $i++;
            $term_list .= \'<li><a href="\' . get_term_link( $term ) . \'" title="\' . sprintf(__(\'View all post filed under %s\', \'my_localization_domain\'), $term->name) . \'">\' . $term->name . \'</a></li>\';
            if ($count != $i) {
                $term_list .= \'\';
            }
            else {
                $term_list .= \'</ul>\';
            }
        }
        echo $term_list;
    }
    ?>
     </div>
</div>

<?php get_footer(); ?>

功能。php

function the_dramatist_filter_term_clauses( $clauses ) {
    remove_filter(\'term_clauses\',\'the_dramatist_filter_term_clauses\');
    $pattern = \'|(name LIKE )\\\'%(.+%)\\\'|\';
    $clauses[\'where\'] = preg_replace($pattern,\'$1 \\\'$2\\\'\',$clauses[\'where\']);
    return $clauses;
}
add_filter(\'terms_clauses\',\'the_dramatist_filter_term_clauses\');

到目前为止，我只成功地获得了以A开头的术语列表，但我还无法获得分页链接。如何才能使分页链接正常工作，如何在不必手动硬编码每个字母的情况下处理其余字母？

<?php 
get_header();
$name_like = isset($_GET[\'character\']) ? $_GET[\'character\'] : \'\';
$letters = range(\'A\', \'Z\');
?>

    <div id="content-small">
        <div class="list-terms">
            <h1 class="list-title">Listing all Tags available</h1>

            <div class="alphanav">
                <?php foreach ($letters as $letter): ?>
                    <?php if (strtoupper($name_like) == strtoupper($letter)):?>
                        <a class=\'selected\' href="<?php bloginfo(\'url\'); ?>/genre/?character=<?php echo strtoupper($letter)?>"><?php echo strtoupper($letter)?></a>
                    <?php else: ?>
                        <a href="<?php bloginfo(\'url\'); ?>/genre/?character=<?php echo strtoupper($letter)?>"><?php echo strtoupper($letter)?></a>
                    <?php endif;?>
                <?php endforeach;?>
                <a href="<?php bloginfo(\'url\'); ?>/genre/?character=#">#</a>
            </div>

            <?php $args = array(\'name__like\' => $name_like, \'order\' => \'ASC\');
            $terms = get_terms(\'category\', $args);
            if ( !empty( $terms ) && !is_wp_error( $terms ) ) {
                $count = count($terms);
                $i=0;
                $term_list = \'<ul class="my_term-archive">\';
                echo \'<h2 class="term-letter">\'. strtoupper($name_like) . \'</h2>\';
                foreach ($terms as $term) {
                    $i++;
                    $term_list .= \'<li><a href="\' . get_term_link( $term ) . \'" title="\' . sprintf(__(\'View all post filed under %s\', \'my_localization_domain\'), $term->name) . \'">\' . $term->name . \'</a></li>\';
                    if ($count != $i) {
                        $term_list .= \'\';
                    }
                    else {
                        $term_list .= \'</ul>\';
                    }
                }
                echo $term_list;
            }
            ?>
        </div>
    </div>

<?php get_footer(); ?>