get_results("SELECT * FROM $wpdb->posts WHERE post_parent = ".$post->ID." AND post_type = 'page' AND post_status = 'publish' ORDER BY menu_order ASC", 'OBJECT');
if ( $child_pages ) {
foreach ( $child_pages as $pageChild ) {
setup_postdata( $pageChild );
$thumbnail = get_the_post_thumbnail($pageChild->ID, 'thumbnail');
//var_dump($thumbnail);
//if($thumbnail == "") continue; // Skip pages without a thumbnail
if ($thumbnail == "") {
// Extract the thumbnail from the first attached imaged
$allimages =&get_children('post_type=attachment&post_mime_type=image&post_parent=' . $pageChild->ID );
if ($allimages){
foreach ($allimages as $img){
$attachId = $img->ID;
$img = wp_get_attachment_image_src( $attachId, array(150,150));
$thumbnail = "![](".$img[0].")
";
}
} else {
$src = get_site_url().'/wp-content/uploads/2015/10/thumbnail-default1.jpg';
$pattern = '@.*)".*>@Uims';
$str = $subpageChild->post_content;
preg_match($pattern, $str, $matches);
if( !empty($matches) ) {
$src = $matches['SRC'];
}
$thumbnail = "![](".$src.")
";
}
}
//We check if there is any grandchildren pages
$childId = $pageChild->ID;
$subchild_pages = $wpdb->get_results("SELECT * FROM $wpdb->posts WHERE post_parent = ".$childId." AND post_type = 'page' AND post_status = 'publish' ORDER BY menu_order ASC", 'OBJECT');
?>
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ID, 'thumbnail');
if ($thumbnail == "") {
// Extract the thumbnail from the first attached imaged
$allimages =&get_children('post_type=attachment&post_mime_type=image&post_parent=' . $subpageChild->ID );
if ($allimages){
foreach ($allimages as $img){
$attachId = $img->ID;
$img = wp_get_attachment_image_src( $attachId, array(150,150));
$thumbnail = "";
//break;
}
} else {
$src = get_site_url().'/wp-content/uploads/2015/10/thumbnail-default1.jpg';
$pattern = '@.*)".*>@Uims';
$str = $subpageChild->post_content;
preg_match($pattern, $str, $matches);
if( !empty($matches) ) {
$src = $matches['SRC'];
}
$thumbnail = "";
}
}
?>
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