function get_post_format_link_content($pagebuilder = false)
{
/* needed variables */
$urlfound = false;
$url = '';
$content = get_the_content();
/* retrieve meta data */
$value = lambda_return_meta('postformat');
/* check if there is an url inside the meta */
if (!empty($value['_format_link_url'])) {
$url = lambda_translate_meta($value['_format_link_url']);
/* set url found */
$urlfound = true;
}
/* there is no url inside the meta , lets check the content*/
if (!$urlfound) {
/* try to fetch a link */
$url = post_format_url_grabber($content);
}
/* do not return the link since the pagebuilder has a different markup */
if (!$pagebuilder) {
return !empty($url) ? $url : '#';
}
}
function get_post_format_image_url()
{
/* needed variables */
$imagefound = false;
$image = '';
/* retrieve meta data */
$value = ut_return_meta('postformat');
/* check if we have a image inside the default wordpress meta */
if (!empty($value['_format_image'])) {
return $value['_format_image'];
}
/* there is no image inside the meta, so lets check the post has image childs */
if (!$imagefound) {
/* get an array of images */
$images = get_children(array('post_parent' => get_the_ID(), 'post_type' => 'attachment', 'post_mime_type' => 'image', 'numberposts' => -1));
/* run trough images and send back the first image we have found */
foreach ($images as $image) {
/* we check if we are an image already aotherwise set it*/
if (!$imagefound) {
return $image->guid;
}
}
}
/* there are still no images, so lets check for linked images inside the content */
if (!$imagefound) {
$content = get_the_content();
$image = post_format_url_grabber($content);
if (!empty($image)) {
return $image;
}
}
}
