mirror of
https://github.com/10h30/display-featured-image-genesis.git
synced 2026-06-05 15:08:20 +09:00
Robin Cornett
34 lines
979 B
PHP
34 lines
979 B
PHP
<?php
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/**
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* Helper functions for Display Featured Image for Genesis
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*
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* @package DisplayFeaturedImageGenesis
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* @author Robin Cornett <hello@robincornett.com>
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* @link https://github.com/robincornett/display-featured-image-genesis/
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* @copyright 2015 Robin Cornett
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* @license GPL-2.0+
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*/
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/**
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* gets the term image ID
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* @return image_id reusable function to get a post's term image, if it exists
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*/
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function display_featured_image_genesis_get_term_image() {
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$taxonomies = get_taxonomies();
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$args = array( 'orderby' => 'count', 'order' => 'DESC' );
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$terms = wp_get_object_terms( get_the_ID(), $taxonomies, $args );
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$image_id = '';
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foreach ( $terms as $term ) {
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$t_id = $term->term_id;
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$term_meta = get_option( "displayfeaturedimagegenesis_$t_id" );
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if ( ! empty( $term_meta['term_image'] ) ) {
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$image_id = Display_Featured_Image_Genesis_Common::get_image_id( $term_meta['term_image'] );
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break;
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}
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}
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return $image_id;
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}
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