php [摘录限制] Poner un limite al extracto en wordpress #wordpress #php

Posted 2021-05-05

/* set excerpt limit */
    function ss_redefine_excerpt_length($length) {
        return 40;
    }
    add_filter('excerpt_length', 'ss_redefine_excerpt_length');
    
/* remove 'Continued' link after excerpt */
    function ss_redefine_excerpt_more($more) {
        return '...';
    }
    add_filter('excerpt_more', 'ss_redefine_excerpt_more');