Add Read More Link

/**

 * Add a Read More link to the campaigns in the campaign grid.

 *

 * Note: This is designed to be used for cases where you want a Read More link

 * as well as a Donate button. If you only want a Read More link, you can just use

 * the "button" parameter for the campaigns shortcode. Example:

 *

 * [campaigns button="details"]

 *

 * @see     https://www.wpcharitable.com/documentation/the-campaigns-shortcode/

 *

 * @param   Charitable_Campaign $campaign

 * @return  void

 */

function ed_add_read_more_link_to_campaigns( $campaign ) {

	printf( __( '<a href="%s">Read More</a>', 'your-namespace' ), get_permalink( $campaign->ID ) );

}

add_action( 'charitable_campaign_content_loop_after', 'ed_add_read_more_link_to_campaigns', 5 );