have you check single.php ?
call this function after this class
<article id=”post-<?php the_ID(); ?>” <?php post_class(); ?>>
<?php
// Post thumbnail.
twentyfifteen_post_thumbnail(‘full’);
?>
check this for more idea: https://codex.wordpress.org/Function_Reference/the_post_thumbnail
Thanks a lot @ Ahir Hemant
there is no such class in single.php.it is in the content-single.php file.I am using minamaze theme.when I call this function in content-single.php file a error occurs “Fatal error: Call to undefined function Minamaze_post_thumbnail() in /home/hasan4/public_html/wp-content/themes/minamaze/single.php on line 13” what should I do solve it
here is your content-single.php
paste this code:
[ Moderator note: code fixed. Please wrap code in the backtick character or use the code button. ]
<?php
/**
* The Single Post content template file.
*
* @package ThinkUpThemes
*/
?>
<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
<?php echo the_post_thumbnail('full');?>
<?php thinkup_input_postmeta(); ?>
<div class="entry-content">
<?php the_content(); ?>
</div><!-- .entry-content -->
<?php edit_post_link( __( 'Edit', 'lan-thinkupthemes' ), '<span class="edit-link">', '</span>' ); ?>
</article>
i have just check in my local and its working fine here, if not then try to activate another theme and check or may be some plugin issues
try it once and let me know
have a great Monday!!
Moderator
Jan Dembowski
(@jdembowski)
Forum Moderator and Brute Squad
@hemant-ahir Thanks for the help and advice but could you also recommend creating and activating a child theme of that one first? 😉
https://codex.wordpress.org/Child_Themes
If @mridulcse make those changes and the theme gets updated then all that work will be erased.
@jan Demnowski
Yeah i just forget it, Sorry
