I want to add more social links to tab bar??

To add instagram link and pinterest link on the header of the DW Focus, Please do as the following:
Step1: Open the header.php file in the folder path “\wp-content\themes\dw-focus“, find the line 70 to 97.
Replace with the following code:
 
// Social links
$facebook = dw_get_option(‘dw_facebook’);
$twitter = dw_get_option(‘dw_twitter’);
$gplus = dw_get_option(‘dw_gplus’);
$linkedin = dw_get_option(‘dw_linkedin’);
$feedlink = dw_get_option(‘dw_feedlink’, true);
$loginlink = dw_get_option(‘dw_loginlink’, true);
$instagram =”test”;
$pinterest =”test”;
?>
<ul class=”social-links visible-desktop”>
<?php if( $facebook ) { ?>
<li class=”facebook”><a target=”_blank” href=”<?php echo $facebook; ?>” title=”<?php _e(‘Facebook’,’dw-focus’) ?>”><i class=”icon-facebook”></i></a></li>
<?php } ?>
<?php if( $twitter ) { ?><li class=”twitter”><a target=”_blank” href=”<?php echo $twitter; ?>” title=”<?php _e(‘Twitter’,’dw-focus’) ?>”><i class=”icon-twitter”></i></a></li>
<?php } ?>
<?php if( $gplus ) { ?><li class=”google-plus”><a target=”_blank” href=”<?php echo $gplus ?>” title=”<?php _e(‘Google Plus’,’dw-focus’) ?>”><i class=”icon-google-plus”></i></a></li>
<?php } ?>
<?php if( $linkedin ) { ?>
<li class=”linkedin”><a target=”_blank” href=”<?php echo $linkedin ?>” title=”<?php _e(‘Linked in’,’dw-focus’) ?>”><i class=”icon-linkedin”></i></a></li>
<?php } ?>
<?php if( $feedlink ) { ?>
<li class=”rss”><a href=”<?php bloginfo(‘rss2_url’); ?>” title=”<?php _e(‘Rss’,’dw-focus’) ?>”><i class=”icon-rss”></i></a></li>
<?php } ?>
<?php if( $instagram ) { ?><li class=”instagram”><a target=”_blank” href=”<?php echo $instagram ?>” title=”<?php _e(‘instagram’,’dw-focus’) ?>”><i class=”icon-instagram”></i></a></li>
<?php } ?>
<?php if( $pinterest ) { ?><li class=”pinterest”><a target=”_blank” href=”<?php echo $pinterest ?>” title=”<?php _e(‘pinterest’,’dw-focus’) ?>”><i class=”icon-pinterest”></i></a></li>
<?php } ?>
<?php if( $loginlink ) { ?><li class=”login”><a href=”<?php echo wp_login_url( get_permalink() ); ?>” title=”<?php _e(‘Login’,’dw-focus’) ?>”><i class=”icon-user”></i></a>
<?php } ?>
</ul><!– End social links –>
 
Step2: Open the customization.php file in the folder path “\wp-content\themes\dw-focus\inc“, find the line 294 then add the following code under line 294:
 
// instagram social
$wp_customize->add_setting(‘option_tree[dw_instagram]’, array(
‘default’ => ”,
‘capability’ => ‘edit_theme_options’,
‘type’ => ‘option’,
));
$wp_customize->add_control(‘dw_social_instagram’, array(
‘label’ => __(‘instagram’, ‘dw_focus’),
‘section’ => ‘dw_social_link’,
‘settings’ => ‘option_tree[dw_instagram]’,
));
// pinterest social
$wp_customize->add_setting(‘option_tree[dw_pinterest]’, array(
‘default’ => ”,
‘capability’ => ‘edit_theme_options’,
‘type’ => ‘option’,
));
$wp_customize->add_control(‘dw_social_pinterest’, array(
‘label’ => __(‘pinterest’, ‘dw_focus’),
‘section’ => ‘dw_social_link’,
‘settings’ => ‘option_tree[dw_pinterest]’,
));
 
Step3: Log in to Dashboard > Theme > Customize > Social Links then add your instagram link and pinterest link.
See the screenshot: http://prntscr.com/5d2lsd
Hope this helps !