Bewear Header Social Links

functions.php

if ( ! function_exists( 'bewear_header_social_link' ) ) {
	/**
	 * Displays a link to social profile in website header
	 * 
	 */
	function bewear_header_social_link() {
		$social_networks     = apply_filters( 'bewear_set_social_networks', bewear_get_social_networks() );
		$social_links_output = '';
		$social_link_html    = apply_filters( 'bewear_header_social_link_html', '<a class="%1$s" href="%2$s"></a>' );
		
		foreach ( $social_networks as $social_network ) {
			if ( isset( $social_network[ 'link' ] ) && !empty( $social_network[ 'link' ] ) ) {
				$social_links_output .= sprintf( '<li>' . $social_link_html . '</li>', $social_network[ 'icon' ], $social_network[ 'link' ] );
			}
		}
		?>
		<div class="header-social-icons">
			<ul class="social-icons">
				<?php echo wp_kses_post( $social_links_output ); ?>
			</ul>
		</div>
		<?php
	}
}