exclude blog from breadcrumbs

How can I excluded the Blog posts from the breadcrumb function here? I am not using a plugin. Otherwise it’s working well for the pages, just need it out for the blog section. Thanks!

function breadcrumbs() {
global $root;

$delimiter = “›”;
$home = ‘Company’; // text for the ‘Home’ link
$before = ‘<span class=”current-crumb”>’; // tag before the current crumb
$after = ‘</span>’; // tag after the current crumb

if ( !is_home() && !is_front_page() && !is_attachment() || is_paged() ) {
// && !(is_page(5) || ($post->post_parent==”5″))
echo ‘<div class=”row”><div id=”crumbs” class=”twelve columns”><div class=”crumbs_parent”>’;

global $post;
$homeLink = home_url();
echo ‘‘ . $home . ‘ ‘ . $delimiter . ‘ ‘;

if ( is_category() ) {
global $wp_query;
$cat_obj = $wp_query->get_queried_object();
$thisCat = $cat_obj->term_id;
$thisCat = get_category($thisCat);
$parentCat = get_category($thisCat->parent);
if ($thisCat->parent != 0) echo(get_category_parents($parentCat, TRUE, ‘ ‘ . $delimiter . ‘ ‘));
echo $before . ‘Archive for category “‘ . single_cat_title(”, false) . ‘”‘ . $after;
}
elseif ( is_day() ) {
echo ‘‘ . get_the_time(‘Y’) . ‘ ‘ . $delimiter . ‘ ‘;
echo ‘‘ . get_the_time(‘F’) . ‘ ‘ . $delimiter . ‘ ‘;
echo $before . get_the_time(‘d’) . $after;

} elseif ( is_month() ) {
echo ‘‘ . get_the_time(‘Y’) . ‘ ‘ . $delimiter . ‘ ‘;
echo $before . get_the_time(‘F’) . $after;

} elseif ( is_year() ) {
echo $before . get_the_time(‘Y’) . $after;
}
elseif ( is_single() && !is_attachment() ) {
if ( get_post_type() != ‘post’ ) {
$post_type = get_post_type_object(get_post_type());
$slug = $post_type->rewrite;
echo ‘‘ . $post_type->labels->singular_name . ‘ ‘ . $delimiter . ‘ ‘;
echo $before . get_the_title() . $after;
} else {
$cat = get_the_category(); $cat = $cat[0];
echo is_wp_error( $cat_parents = get_category_parents($cat, TRUE, ‘ ‘ . $delimiter . ‘ ‘) ) ? ” : $cat_parents;
echo $before . get_the_title() . $after;
}

} elseif ( !is_single() && !is_page() && get_post_type() != ‘post’ && !is_404() ) {
$post_type = get_post_type_object(get_post_type());
echo $before . $post_type->labels->singular_name . $after;

} elseif ( is_attachment() ) {
$parent = get_post($post->post_parent);
$cat = get_the_category($parent->ID); $cat = $cat[0];
echo is_wp_error( $cat_parents = get_category_parents($cat, TRUE, ‘ ‘ . $delimiter . ‘ ‘) ) ? ” : $cat_parents;
echo ‘‘ . $parent->post_title . ‘ ‘ . $delimiter . ‘ ‘;
echo $before . get_the_title() . $after;
}

elseif ( is_page() && !$post->post_parent ) {
echo $before . get_the_title() . $after;

}
elseif ( is_page() && $post->post_parent ) {
// $parent_id = $post->post_parent;
$breadcrumbs = array();
while ($parent_id) {
$page = get_page($parent_id);
$breadcrumbs[] = ‘ID) . ‘”>’ . get_the_title($page->ID) . ‘‘;
$parent_id = $page->post_parent;
}
$breadcrumbs = array_reverse($breadcrumbs);
foreach ($breadcrumbs as $crumb) echo $crumb . ‘ ‘ . $delimiter . ‘ ‘;
echo $before . get_the_title() . $after;

} elseif ( is_search() ) {
echo $before . ‘Search results for “‘ . get_search_query() . ‘”‘ . $after;

} elseif ( is_tag() ) {
echo $before . ‘Posts tagged “‘ . single_tag_title(”, false) . ‘”‘ . $after;

} elseif ( is_author() ) {
global $author;
$userdata = get_userdata($author);
echo $before . ‘Articles posted by ‘ . $userdata->display_name . $after;

} elseif ( is_404() ) {
echo $before . ‘Error 404’ . $after;
}

if ( get_query_var(‘paged’) ) {
if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ‘ (‘;
echo __(‘Page’, ‘breadcrumbs’) . ‘ ‘ . get_query_var(‘paged’);
if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ‘)’;
}
echo ‘</div></div></div>’;