true,
'has_archive' => true,
'label' => 'Artists',
'show_ui' => true,
'supports' => ['title', 'editor', 'thumbnail'],
'rewrite' => [
'slug' => 'artists'
]
];
register_post_type('isl_artist', $args);
register_taxonomy(
'isl_type',
['isl_artwork'],
array(
'label' => __( 'Type' ),
'public' => true,
'hierarchical' => true,
'rewrite' => [
'slug' => 'type'
]
)
);
register_taxonomy(
'isl_feature',
['isl_artist'],
array(
'label' => __( 'Feature' ),
'public' => true,
'hierarchical' => true,
'rewrite' => [
'slug' => 'feature'
]
)
);
$args = [
'public' => true,
'has_archive' => true,
'label' => 'Artwork',
'show_ui' => true,
'supports' => ['title', 'editor', 'thumbnail'],
'rewrite' => [
'slug' => 'artwork'
]
];
register_post_type('isl_artwork', $args);
$args = [
'public' => true,
'has_archive' => true,
'label' => 'Exhibitions',
'show_ui' => true,
'supports' => ['title', 'content', 'editor', 'thumbnail'],
'rewrite' => [
'slug' => 'exhibition'
]
];
register_post_type('isl_event', $args);
}
add_action('init', 'isl_init');
function new_excerpt_more($more) {
return '...';
}
add_filter('excerpt_more', 'new_excerpt_more');
function isl_excerpt_length( $length ) {
return 30;
}
add_filter( 'excerpt_length', 'isl_excerpt_length', 999 );
function get_post_thumbnail_url($id, $size = 'large')
{
$thumb_url = false;
if( has_post_thumbnail($id) )
{
$thumb_id = get_post_thumbnail_id($id);
$thumb_url_array = wp_get_attachment_image_src($thumb_id, $size, true);
$thumb_url = $thumb_url_array[0];
}
return $thumb_url;
}
require_once('functions/admin.php');
function pr($d) {
echo '';
var_dump($d);
echo '
';
}
function bidirectional_acf_update_value( $value, $post_id, $field ) {
// vars
$field_name = $field['name'];
$field_key = $field['key'];
$global_name = 'is_updating_' . $field_name;
// bail early if this filter was triggered from the update_field() function called within the loop below
// - this prevents an inifinte loop
if( !empty($GLOBALS[ $global_name ]) ) return $value;
// set global variable to avoid inifite loop
// - could also remove_filter() then add_filter() again, but this is simpler
$GLOBALS[ $global_name ] = 1;
// loop over selected posts and add this $post_id
if( is_array($value) ) {
foreach( $value as $post_id2 ) {
// load existing related posts
$value2 = get_field($field_name, $post_id2, false);
// allow for selected posts to not contain a value
if( empty($value2) ) {
$value2 = array();
}
// bail early if the current $post_id is already found in selected post's $value2
if( in_array($post_id, $value2) ) continue;
// append the current $post_id to the selected post's 'related_posts' value
$value2[] = $post_id;
// update the selected post's value (use field's key for performance)
update_field($field_key, $value2, $post_id2);
}
}
// find posts which have been removed
$old_value = get_field($field_name, $post_id, false);
if( is_array($old_value) ) {
foreach( $old_value as $post_id2 ) {
// bail early if this value has not been removed
if( is_array($value) && in_array($post_id2, $value) ) continue;
// load existing related posts
$value2 = get_field($field_name, $post_id2, false);
// bail early if no value
if( empty($value2) ) continue;
// find the position of $post_id within $value2 so we can remove it
$pos = array_search($post_id, $value2);
// remove
unset( $value2[ $pos] );
// update the un-selected post's value (use field's key for performance)
update_field($field_key, $value2, $post_id2);
}
}
// reset global varibale to allow this filter to function as per normal
$GLOBALS[ $global_name ] = 0;
// return
return $value;
}
// add_filter('acf/update_value/name=art', 'bidirectional_acf_update_value', 10, 3);
// add_filter('acf/update_value/name=event', 'bidirectional_acf_update_value', 10, 3);
add_action( 'admin_init', 'posts_order_wpse_91866' );
function posts_order_wpse_91866()
{
add_post_type_support( 'isl_artist', 'page-attributes' );
}
// options
if( function_exists('acf_add_options_page') ) {
acf_add_options_page(array(
'page_title' => 'Theme General Settings',
'menu_title' => 'Theme Settings',
'menu_slug' => 'theme-general-settings',
'capability' => 'edit_posts',
'redirect' => false
));
acf_add_options_sub_page(array(
'page_title' => 'Archive Pages',
'menu_title' => 'Archive Pages',
'parent_slug' => 'theme-general-settings',
));
}
// function order_by_surname ($orderby_statement) {
// $orderby_statement = "RIGHT(post_title, LOCATE(' ', REVERSE(post_title)) - 1)";
// return $orderby_statement;
// }
// add_filter( 'posts_orderby', 'order_by_surname' );
add_filter( 'posts_orderby', function( $orderby, \WP_Query $q )
{
if( 'isl_last_word' === $q->get( 'orderby' ) && $get_order = $q->get( 'order' ) )
{
if( in_array( strtoupper( $get_order ), ['ASC', 'DESC'] ) )
{
global $wpdb;
$orderby = " SUBSTRING_INDEX( {$wpdb->posts}.post_title, ' ', -1 ) " . $get_order;
}
}
return $orderby;
}, PHP_INT_MAX, 2 );
function isl_mce_before_init( $settings ) {
$custom_colours = ' "98002E", "Red",
"347C2C", "Green",
"000000", "Black",
"A59687", "Grey"';
$settings['textcolor_map'] = '['.$custom_colours.']';
$settings['textcolor_rows'] = 1;
return $settings;
}
add_filter( 'tiny_mce_before_init', 'isl_mce_before_init' );
?>
Nouveau Gallery
https://nouveaugallery.com/
Engaging contemporary art in Regina, Sasksatchewan, Canada
Sat, 17 Oct 2026 20:55:06 +0000
en-CA
hourly
1
https://wordpress.org/?v=7.1.4
https://nouveaugallery.com/wp-content/uploads/2023/02/Nouveau-Gallery-Logo-square-150x150.jpg
Nouveau Gallery
https://nouveaugallery.com/
32
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