Procedural styleboolxmlwriter_start_pi XMLWriterwriter stringtarget
Only for procedural calls. The XMLWriter instance that is being modified. This object is returned from a call to xmlwriter_open_uri or xmlwriter_open_memory.
The target of the processing instruction.
Returns true on success or false on failure.
|8.0.0||writer expects an XMLWriter instance now; previously, a resource was expected.|