Campaign Site Theme Functions

functions.php

function myplugin_settings() {  
// Add tag metabox to page
register_taxonomy_for_object_type('post_tag', 'page'); 
// Add category metabox to page
register_taxonomy_for_object_type('category', 'page');  
}
 // Add to the admin_init hook of your theme functions.php file 
add_action( 'init', 'myplugin_settings' );

//Remove admin bar (From http://www.instantshift.com/2012/03/06/21-most-useful-wordpress-admin-page-hacks/)
if (!current_user_can('manage_options')) {
	add_filter('show_admin_bar', '__return_false');
}

// Add Head Tags (from https://wordpress.org/support/topic/adding-html-meta-tags-in-the-header)
add_action('wp_head', 'my_head_tags');
function my_head_tags()
{
echo '<meta property="og:image" content="http://seanfor273.com/wp-content/uploads/2016/06/Home-Screenshot.jpg" />';
}