Replace icon in content-single.php

Hi,

How can i replace in content-single.php :

<div class="entry-meta">
				<?php sparkling_posted_on(); ?>

				<?php
					/* translators: used between list items, there is a space after the comma */
					$categories_list = get_the_category_list( esc_html__( ', ', 'sparkling' ) );
					if ( $categories_list && sparkling_categorized_blog() ) :
				?>
				<span class="cat-links"><i class="fa fa-folder-open-o"></i>
					<?php printf( esc_html__( ' %1$s', 'sparkling' ), $categories_list ); ?>
				</span>
				<?php endif; // End if categories ?>

			</div>

I would replace <span class="cat-links"><i class="fa fa-folder-open-o"></i> by PHP according to icons in each category ?

Thanks for help

• This topic was modified 9 years, 6 months ago by DavSign.