(PHP 5 >= 5.1.2, PHP 7, PHP 8, PECL xmlwriter >= 0.1.0)
XMLWriter::openMemory -- xmlwriter_open_memory — Create new xmlwriter using memory for string output
Object-oriented style
Procedural style
Creates a new XMLWriter using memory for string output.
   Object-oriented style: Returns true on success or false on failure.
  
   Procedural style: Returns a new XMLWriter for later use with the
   xmlwriter functions on success,  or false on failure.