How to add more element with PHP XMLWriter? -


my code:

$writer = new xmlwriter(); $writer->openuri('data.xml'); $writer->startdocument('1.0','utf-8');   $writer->startelement("cont"); $writer->writeelement('product', $produto);   $writer->writeelement('price', $preco);  $writer->enddocument(); $writer->flush();

output: 

product: cd price: 10,00

how add element without deleting last element?

i want xml return.

product: cd2 price: 20,00 product: cd price: 10,00 product...


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