libxml_get_external_entity_loader

Get the current external entity loader

&reftitle.description; ``callable``null```libxml_get_external_entity_loader`

Get external entity loader previously installed by `libxml_set_external_entity_loader`.

&reftitle.parameters; &no.function.parameters;
&reftitle.returnvalues;

The external entity loader previously installed by `libxml_set_external_entity_loader`. If that function was never called, or if it was called with &null;, &null; will be returned.

&reftitle.seealso;

- `libxml_set_external_entity_loader`