// example 1: for everything with an id //$elements = $xpath- query("//*[@id]");
// example 2: for node data in a selected id //$elements = $xpath- query("/html/body/div[@id='yourTagIdHere']");
// example 3: same as above with wildcard //$elements = $xpath- query("*/div[@id='yourTagIdHere']"); $xpath = new DOMXPath($dom); $dls = $xpath- query('//dl[@ ]');