将摘录与函数中的自定义“阅读更多”链接一起使用。php

add_filter( \'excerpt_length\', \'modify_excerpt_length\' );

function modify_excerpt_length( $length ) {

    return 15; 
}


add_filter( \'excerpt_more\', \'your_excerpt_more\' );

function your_excerpt_more( $more ) {

$more = sprintf( \' <a href="%s" class="read-more" rel="bookmark">\' . __( \'Read More\' ) . \'</a>\', esc_url( get_permalink() ) );

return $more;
}

add_filter( \'get_the_excerpt\', \'link_read_more\' );

function link_read_more( $output ) {

$more = sprintf( \' <a href="%s" class="read-more" rel="bookmark">\' . __( \'Read More\' ) . \'</a>\', esc_url( get_permalink() ) );

return $output . $more;
}