DomDocument_>get_element_by_id

Description

This function is similar to domdocument_get_elements_by_tagname() but searches for an element with a given id_ According to the DOM standard this requires a DTD which defines the attribute ID to be of type ID, though the current implementation simply does an xpath search for "//*[@ID = '%s']"_ This does not comply to the DOM standard which requires to return null if it is not known which attribute is of type id_ This behaviour is likely to be fixed, so do not rely on the current behaviour_

See also domdocument_get_elements_by_tagname()