How to Remove Posting Date from WordPress Default Themes

There are times that we don't want the posting date to show on our WordPress posts or pages, there are two ways to remove them. The css way and the function.php way, both of them are applied on Child Themes because its not wise to edit the Basic Theme itself, in the guide below I'm going to use the latter one.

How to remove the WordPress posting date using Child Theme Functions.php

• Twenty Eleven Child Theme
• Twenty Twelve Child Theme
• Twenty Eleven Thirteen Theme

Remove Posting Date from Twenty Eleven Theme

Open functions.php file of the Twenty Eleven Child Theme and between

<?php

?>

insert the following:

if ( ! function_exists( 'twentyeleven_posted_on' ) ) :
/**
 * Prints HTML with meta information for the current post-date/time and author.
 * Create your own twentyeleven_posted_on to override in a child theme
 *
 * @since Twenty Eleven 1.0
 */
function twentyeleven_posted_on() {
	printf( __( '<!--<span class="sep">Posted on </span><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time>--></a><span class="by-author"> <span class="sep"> by </span> <span class="author vcard"><a class="url fn n" href="%5$s" title="%6$s" rel="author">%7$s</a></span></span>', 'twentyeleven' ),
		esc_url( get_permalink() ),
		esc_attr( get_the_time() ),
		esc_attr( get_the_date( 'c' ) ),
		esc_html( get_the_date() ),
		esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
		esc_attr( sprintf( __( 'View all posts by %s', 'twentyeleven' ), get_the_author() ) ),
		get_the_author()
	);
}
endif;

Remove Posting Date from Twenty Twelve Theme

Open functions.php file of the Twenty Twelve Child Theme and between

function twentytwelve_entry_meta() {
	$categories_list = get_the_category_list( __( ', ', 'twentytwelve' ) );

	$tag_list = get_the_tag_list( '', __( ', ', 'twentytwelve' ) );

	$date = sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a>',
		esc_url( get_permalink() ),
		esc_attr( get_the_time() ),
		esc_attr( get_the_date( 'c' ) ),
		esc_html( get_the_date() )
	);

	$author = sprintf( '<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>',
		esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
		esc_attr( sprintf( __( 'View all posts by %s', 'twentytwelve' ), get_the_author() ) ),
		get_the_author()
	);

	if ( $tag_list ) {
		$utility_text = __( 'This entry was posted in %1$s<!-- and tagged %2$s on %3$s--><span class="by-author"> by %4$s</span>.', 'twentytwelve' );
	} elseif ( $categories_list ) {
		$utility_text = __( 'This entry was posted in %1$s<!--  on %3$s--><span class="by-author"> by %4$s</span>.', 'twentytwelve' );
	} else {
		$utility_text = __( 'This entry was posted<!--  on %3$s--><span class="by-author"> by %4$s</span>.', 'twentytwelve' );
	}

	printf(
		$utility_text,
		$categories_list,
		$tag_list,
		$date,
		$author
	);
}

Remove Posting Date from Twenty Thirteen Theme

Open functions.php file of the Twenty Thirteen Child Theme and between

<?php

?>

insert the following:

if ( ! function_exists( 'twentythirteen_entry_date' ) ) :
/**
 * Prints HTML with date information for current post.
 *
 * Create your own twentythirteen_entry_date() to override in a child theme.
 *
 * @since Twenty Thirteen 1.0
 *
 * @param boolean $echo Whether to echo the date. Default true.
 * @return string The HTML-formatted post date.
 */
function twentythirteen_entry_date( $echo = false) {
	if ( has_post_format( array( 'chat', 'status' ) ) )
		$format_prefix = _x( '%1$s on %2$s', '1: post format name. 2: date', 'twentythirteen' );
	else
		$format_prefix = '%2$s';

	$date = sprintf( '<span class="date"><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a></span>',
		esc_url( get_permalink() ),
		esc_attr( sprintf( __( 'Permalink to %s', 'twentythirteen' ), the_title_attribute( 'echo=0' ) ) ),
		esc_attr( get_the_date( 'c' ) ),
		esc_html( sprintf( $format_prefix, get_post_format_string( get_post_format() ), get_the_date() ) )
	);

	if ( $echo )
		echo $date;

	return $date;
}
endif;

Feel free to post your comments in case you have any questions.