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Display the WooCommerce product attributes as a table element via shortcode [display_attributes]
<?php
/**
* Attributes shortcode callback.
*/
function so_39394127_attributes_shortcode( $atts ) {
global $product;
if( ! is_object( $product ) || ! $product->has_attributes() ){
return;
}
// parse the shortcode attributes
$args = shortcode_atts( array(
'attributes' => array_keys( $product->get_attributes() ), // by default show all attributes
), $atts );
// is pass an attributes param, turn into array
if( is_string( $args['attributes'] ) ){
$args['attributes'] = array_map( 'trim', explode( '|' , $args['attributes'] ) );
}
// start with a null string because shortcodes need to return not echo a value
$html = '';
if( ! empty( $args['attributes'] ) ) {
foreach ( $args['attributes'] as $attribute ) {
// get the WC-standard attribute taxonomy name
$taxonomy = strpos( $attribute, 'pa_' ) === false ? wc_attribute_taxonomy_name( $attribute ) : $attribute;
if( taxonomy_is_product_attribute( $taxonomy ) ){
// Get the attribute label.
$attribute_label = wc_attribute_label( $taxonomy );
// Build the html string with the label followed by a clickable list of terms.
// Updated for WC3.0 to use getters instead of directly accessing property.
$html .= get_the_term_list( $product->get_id(), $taxonomy, '<tr><td>' . esc_html( $attribute_label ) . ': ' , ', ', '</td></tr>' );
}
}
$html = '<table class="product-attributes">' . $html . '</table>';
}
return $html;
}
add_shortcode( 'display_attributes', 'so_39394127_attributes_shortcode' );
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