S?n

Location the file loop-single.php in frontier theme.
Edit file by any code editer like visual studio code and add breadcrumd code like this.

<article id="post-<?php the_ID(); ?>" <?php post_class( 'single-view' ); ?> <?php frontier_schema( 'article' ); ?>>
<?php
if ( function_exists(‘yoast_breadcrumb’) ) {
yoast_breadcrumb( ‘<p id=”breadcrumbs”>’,'</p>’ );
}
?>
<hr>
<?php do_action( 'frontier_before_single_article' ); ?>

• This reply was modified 4 years, 11 months ago by S?n.
• This reply was modified 4 years, 11 months ago by S?n.

thanks awalls86, it worked.

You should use a plugin like Rank math seo to enable breadcrumb.

you welcome.

Open this file loop-single.php
Find this
<?php do_action( ‘frontier_before_single_post_header’ ); ?>
and cut it. Then paste it before <div class=”entry-content cf” <?php frontier_schema( ‘entry-content’ ); ?>>.

Follow your way but it not resolve my problem.

https://prnt.sc/mxui08
This frontier theme
https://prnt.sc/mxukzo => this understrap theme
https://prnt.sc/mxulti => this wordplus theme from themejunkie
I like your theme and everything is so good, i just want to make the thumbnail look more clear.

Thank for responde Ron, but it seem like do not work. I try to test by change to another theme, the thumbnail image look very clear and beauty.

ah, ok set z-index 100 and it worked.