Removing tags from bottom of each post

Hey there mahsa7,

This will require editing a line functions.php. I highly suggest creating a child theme and inserting the changed function into the child theme functions.php. This is the code you should paste into your child theme functions.php:

<?php
if ( ! function_exists( 'twentytwelve_entry_meta' ) ) :
/**
 * Set up post entry meta.
 *
 * Prints HTML with meta information for current post: categories, tags, permalink, author, and date.
 *
 * Create your own twentytwelve_entry_meta() to override in a child theme.
 *
 * @since Twenty Twelve 1.0
 */
function twentytwelve_entry_meta() {
	// Translators: used between list items, there is a space after the comma.
	$categories_list = get_the_category_list( __( ', ', 'twentytwelve' ) );

	// Translators: used between list items, there is a space after the comma.
	$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()
	);

	// Translators: 1 is category, 2 is tag, 3 is the date and 4 is the author's name.
	if ( $tag_list ) {
		$utility_text = __( 'This entry was posted in %1$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
	);
}
endif;
?>

This should remove the tags part being displayed under your posts.

Best regards,
Bojan

If you scroll to the very bottom of the “Themes” screen, do you see the text “Broken Themes”? If so, post the entirety of the text that appears.

If not, what folder are your child theme’s style.css and functions.php in? They should be in a folder like wp-content/themes/twentytwelve-child or something similar.

Ah, I just saw your latest post. The child theme should be in its own folder in wp-content/themes, not a folder within the parent theme’s folder. You should try to access your site via cPanel or whatever similar software your host provides and move the child theme’s folder from the parent theme’s folder to wp-content/themes.

Your parent theme’s stylesheet isn’t being loaded at all. Can you post your child theme’s functions.php to Pastebin and post the link here?