nschaeferhoff’s gists

nschaeferhoff / Add word count to Twenty Seventeen entry meta section

Last active January 19, 2022 20:57

	echo '<div class="entry-meta">';
	if ( is_single() ) {
	twentyseventeen_posted_on();
	} else {
	echo twentyseventeen_time_link();
	twentyseventeen_edit_link();
	};
	echo '<div id="word-count">This post contains ' . word_count() . ' words.</div>';
	echo '</div><!-- .entry-meta -->';

nschaeferhoff / Post reading time in WordPress template

Created November 29, 2017 17:10

echo '<div id="reading-time">This post will take you about ' . reading_time() . ' to read.</div>';

nschaeferhoff / Delay WordPress posts from being sent to RSS feed

Created November 22, 2017 13:54

	function delay_rss_feed($where) {

	global $wpdb;

	if ( is_feed() ) {
	$now = gmdate('Y-m-d H:i:s');
	$wait = '10';
	$device = 'MINUTE';
	$where.= " AND TIMESTAMPDIFF($device, $wpdb->posts.post_date_gmt, '$now') > $wait ";
	}

nschaeferhoff / Display last updated date instead of publishing date in WordPress

Created November 22, 2017 13:44

	function display_last_updated_date() {
	$u_time = get_the_time('U');
	$u_modified_time = get_the_modified_time('U');

	if ($u_modified_time >= $u_time + 86400) {
	$updated_date = get_the_modified_time('F jS, Y');
	echo '<div class="last-updated">This post was last updated on ' , $updated_date , '.</div>';
	}
	}

Created November 22, 2017 11:47

	function reading_time() {
	$content = get_post_field( 'post_content', $post->ID );
	$word_count = str_word_count( strip_tags( $content ) );
	$readingtime = ceil($word_count / 200);

	if ($readingtime == 1) {
	$timer = " minute";
	} else {
	$timer = " minutes";
	}

nschaeferhoff / Post word count in WordPress page template

Last active December 19, 2020 01:23

echo '<div class="word-count">This post contains ' . word_count() . ' words.</div>';

nschaeferhoff / Count words in WordPress post without HTML tags

Created November 22, 2017 11:36

	function word_count() {
	$content = get_post_field( 'post_content', $post->ID );
	$word_count = str_word_count( strip_tags( $content ) );
	return $word_count;
	}

nschaeferhoff / Obscure WordPress login errors via functions.php

Created November 22, 2017 11:05

	function obscure_login_errors(){
	return "That wasn't quite right...";
	}
	add_filter( 'login_errors', 'obscure_login_errors' );

nschaeferhoff / Add Google Analytics tracking code via WordPress functions.php

Last active February 19, 2023 04:42

	function add_googleanalytics() { ?>

	<script async src="https://www.googletagmanager.com/gtag/js?id=XX-XXXXXXXX-X"></script>
	<script>
	window.dataLayer = window.dataLayer \|\| [];
	function gtag(){dataLayer.push(arguments);}
	gtag('js', new Date());

	gtag('config', 'XX-XXXXXXXX-X');
	</script>

nschaeferhoff / customize WordPress toolbar 10

Created November 17, 2017 11:02

	function conditionally_remove_admin_bar() {
	if (!current_user_can('administrator') && !is_admin()) {
	show_admin_bar(false);
	}
	}

	add_action('after_setup_theme', 'conditionally_remove_admin_bar');