.'img/favicon.png'.')
Pixabay'; }
add_filter('media_buttons_context', 'media_buttons_context_handler');
}
// media tab action
// function must begin with "media_" so wp_iframe() adds media css styles
function media_pixabay_images_tab() {
media_upload_header();
$pixabay_images_settings = get_option('pixabay_images_options');
?>
20]);
if (is_wp_error($response)) die('Error: '.$response->get_error_message());
$q_tags = explode(' ' , $_POST['q']);
array_splice($q_tags, 2);
foreach ($q_tags as $k=>$v) {
// remove ../../../..
$v = str_replace("..", "", $v);
$v = str_replace("/", "", $v);
$q_tags[$k] = trim($v);
}
$path_info = pathinfo($_POST['image_url']);
$file_name = sanitize_file_name(implode('_', $q_tags).'_'.time().'.'.$path_info['extension']);
$wp_upload_dir = wp_upload_dir();
$image_upload_path = $wp_upload_dir['path'];
if (!is_dir($image_upload_path)) {
if (!@mkdir($image_upload_path, 0777, true)) die('Error: Failed to create upload folder '.$image_upload_path);
}
$target_file_name = $image_upload_path . '/' . $file_name;
$result = @file_put_contents($target_file_name, $response['body']);
unset($response['body']);
if ($result === false) die('Error: Failed to write file '.$target_file_name);
// are we dealing with an image
require_once(ABSPATH.'wp-admin/includes/image.php');
if (!wp_read_image_metadata($target_file_name)) {
unlink($target_file_name);
die('Error: File is not an image.');
}
$image_title = ucwords(implode(', ', $q_tags));
$attachment_caption = '';
if (!$pixabay_images_settings['attribution'] | $pixabay_images_settings['attribution']=='true')
$attachment_caption = ''.htmlentities($_POST['image_user']).' / Pixabay';
// insert attachment
$wp_filetype = wp_check_filetype(basename($target_file_name), null);
$attachment = array(
'guid' => $wp_upload_dir['url'].'/'.basename($target_file_name),
'post_mime_type' => $wp_filetype['type'],
'post_title' => preg_replace('/\.[^.]+$/', '', $image_title),
'post_status' => 'inherit'
);
$attach_id = wp_insert_attachment($attachment, $target_file_name, $post_id);
if ($attach_id == 0) die('Error: File attachment error');
$attach_data = wp_generate_attachment_metadata($attach_id, $target_file_name);
$result = wp_update_attachment_metadata($attach_id, $attach_data);
if ($result === false) die('Error: File attachment metadata error');
$image_data = array();
$image_data['ID'] = $attach_id;
$image_data['post_excerpt'] = $attachment_caption;
wp_update_post($image_data);
echo $attach_id;
exit;
}
}
add_action('plugins_loaded', 'pixabay_upload');
?>