Add Below code in functions.php
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function grab_ids_from_shortcode() { global $post; $attachment_ids = array(); $pattern = get_shortcode_regex(); $ids = array(); if (preg_match_all('/' . $pattern . '/s', $post->post_content, $matches)) { $count = count($matches[3]); for ($i = 0; $i < $count; $i++) { $atts = shortcode_parse_atts($matches[3][$i]); if (isset($atts[ids])) { $attachment_ids = explode(',', $atts[ids]); $ids = array_merge($ids, $attachment_ids); } } } return $ids; } |
Call Ids in theme File:
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<?php grab_ids_from_shortcode(); /* This function return array */ ?> |
