public function pinterest_html($post)
{
$attachID=get_post_meta($post->ID,'_pin_image',true);
$pin_desc=get_post_meta($post->ID,'_pin_description',true);
$pin_image=wp_get_attachment_image(get_post_meta($post->ID,'_pin_image',true),'pinterest-thumb');
if($pin_image){
$bar=$pin_image.'