Hey guys. I am Looking for some help here, dunno where else to ask, but im sure someone will know where my problem is.
I got this wordpress theme and cant work out whats wrong with the display image. on front end i can set the image as main image heres the php of it
<?php
ini_set( 'display_errors', 0 );
require( '../../../../wp-load.php' );
if (!is_user_logged_in()) { die(); }
$attachmentid = (int)$_GET['id'];
if ($attachmentid == 0) { die(); }
global $current_user;
get_currentuserinfo();
$userid = $current_user->ID;
$post = get_post($attachmentid);
$photo = $post->post_title;
$post_parent = get_post($post->post_parent);
$upload_folder = get_post_meta($post_parent->ID, "upload_folder", true);
$author_id = $post_parent->post_author;
//if the current user is the one who added the post
if ($author_id == $userid || current_user_can('level_10')) {
update_post_meta($post->post_parent, "main_image_id", $upload_folder."/".$photo);
echo _d('Default image has been set',779)."<br />"._d('Refresh the page to see it change',780);
}
?>
and im not quite sure whats happening here, im a total ROOKIE at php as a matter of fact
so yeah...
the second part... the loop where its supposed call for the image, i cant really find it in all those files...
maybe if somebody explains to me what happens in the last 4 liines i might figure out whats wrong?