Adding a Pinterest button with php code?

Hi all,

I have the website Cottage Flair and I am wanting to add a Pinterest button next to the “Newsletter” one in the purple bar of the homepage. I have tried editing the php functions myself but can’t for the life of me figure it out. If anyone could please help it would be much appreciated! Cheers!

This is what I am looking at:

/****************************************************************************************/

if ( ! function_exists( ‘attitude_home_slogan’ ) ) :
/**
* Display Home Slogan.
*
* Function that enable/disable the home slogan1 and home slogan2.
*/
function attitude_home_slogan() {
global $attitude_theme_options_settings;
$options = $attitude_theme_options_settings;

$attitude_home_slogan = ”;
if( ( !$attitude_home_slogan = get_transient( ‘attitude_home_slogan’ ) ) && ( !empty( $options[ ‘home_slogan1’ ] ) || !empty( $options[ ‘home_slogan2’ ] ) ) ) {

if ( “0” == $options[ ‘disable_slogan’ ] ) {
$attitude_home_slogan .= ‘<section class=”slogan-wrap clearfix”><div class=”container”><div class=”slogan”>’;
if ( !empty( $options[ ‘home_slogan1’ ] ) ) {
$attitude_home_slogan .= esc_html( $options[ ‘home_slogan1’ ] );
}
if ( !empty( $options[ ‘home_slogan2’ ] ) ) {
$attitude_home_slogan .= ‘<span>’.esc_html( $options[ ‘home_slogan2′ ] ).'</span>’;
}
$attitude_home_slogan .= ‘</div><!– .slogan –>’;
if ( !empty( $options[ ‘button_text’ ] ) && !empty( $options[ ‘redirect_button_link’ ] ) ) {
$attitude_home_slogan .= ‘‘.esc_html( $options[ ‘button_text’ ] ).’<!– .view-work –>’;
}
$attitude_home_slogan .= ‘Newsletter<!– .view-work –>’;
$attitude_home_slogan .= ‘</div><!– .container –></section> <!– .slogan-wrap –>’;
}

set_transient( ‘attitude_home_slogan’, $attitude_home_slogan, 86940 );
}
echo $attitude_home_slogan;
}
endif;

/****************************************************************************************/