social button got noticed

Hello,
This type of error may arise due to error on php coding, missed closing or opening tags etc. Please paste the code here you edited. I will try to find the mistake on code.

Thanks

this is it on line 297 at function.php script :

/*  Social links
/* ------------------------------------ */
if ( ! function_exists( 'alx_social_links' ) ) {

	function alx_social_links() {
		if ( !ot_get_option('social-links') =='' ) {
			$links = ot_get_option('social-links', array());
			if ( !empty( $links ) ) {
				echo '<ul class="social-links">';
				foreach( $links as $item ) {

					// Build each separate html-section only if set
					if ( isset($item['title']) && !empty($item['title']) )
						{ $title = 'title="' .$item['title']. '"'; } else $title = '';
					if ( isset($item['social-link']) && !empty($item['social-link']) )
						{ $link = 'href="' .$item['social-link']. '"'; } else $link = '';
					if ( isset($item['social-target']) && !empty($item['social-target']) )
						{ $target = 'target="' .$item['social-target']. '"'; } else $target = '';
					if ( isset($item['social-icon']) && !empty($item['social-icon']) )
						{ $icon = 'class="fa ' .$item['social-icon']. '"'; } else $icon = '';
					if ( isset($item['social-color']) && !empty($item['social-color']) )
						{ $color = 'style="color: ' .$item['social-color']. ';"'; } else $color = '';

// Put them together
	if ( isset($item['title']) && !empty($item['title']) && isset($item['social-icon']) && !empty($item['social-icon']) && ($item['social-icon'] !='fa-') ) {
	echo '
<li><a rel="nofollow"><i '.$icon.' '.$color.'></i></a></li>
';
					}
				}
				echo '';
			}
		}
	}

}