php Wordpress附件图像

Posted 2021-05-04

<?php
$attachments = get_children( array('post_parent' => get_the_ID(), 'post_type' => 'attachment', 'post_mime_type' => 'image') );
foreach ( $attachments as $attachment_id => $attachment ) {
    echo '<p>';
    echo 'wp_get_attachment_image: ' . wp_get_attachment_image( $attachment_id, array(200,250) ) . '<br />';
    echo 'wp_get_attachment_link: ' . wp_get_attachment_link( $attachment_id ) . '<br />';
    echo 'wp_get_attachment_url: ' . wp_get_attachment_url( $attachment_id ) . '<br />';
    echo 'wp_get_attachment_thumb_url: ' . wp_get_attachment_thumb_url( $attachment_id ) . '<br />';
    echo 'get_attachment_link: ' . get_attachment_link( $attachment_id ) . '<br />';
    $src = image_get_intermediate_size( $attachment_id, 'medium'     );
    echo 'image_get_intermediate_size. '; var_dump($src); echo '<br />';
    $src = wp_get_attachment_image_src( $attachment_id, 'full', true );
    echo 'wp_get_attachment_image_src. '; var_dump($src); echo '<br />';
    echo 'Title of attachment: ' . apply_filters( 'the_title', $attachment->post_title ) . '<br />';
    echo 'Link to post: ' . get_permalink($image->post_parent) . '<br />';
    echo '<hr style="clear:both;" /></p>';
} ?>