unable to make changes
Hello,
When I try to add this code to functionphp it doesn't make any changes. is there a specific .php file for posts/thumbnails.
/*function: generate featured image automatically*/
function autogen_featured_img() {
global $post;
if (!has_post_thumbnail($post->ID)) {
$attached_image =
get_children( "post_parent=$post->ID&post_type=attachment&post_mime_type=image&numberposts=1" );
if ($attached_image) {
foreach ($attached_image as $attachment_id => $attachment) {
set_post_thumbnail($post->ID, $attachment_id);
}
}
}
}
When I try to add this code to functionphp it doesn't make any changes. is there a specific .php file for posts/thumbnails.
/*function: generate featured image automatically*/
function autogen_featured_img() {
global $post;
if (!has_post_thumbnail($post->ID)) {
$attached_image =
get_children( "post_parent=$post->ID&post_type=attachment&post_mime_type=image&numberposts=1" );
if ($attached_image) {
foreach ($attached_image as $attachment_id => $attachment) {
set_post_thumbnail($post->ID, $attachment_id);
}
}
}
}
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