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PHP5.20 e problema com a extensão Dom_XMl


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Posted

Pessoal, quando eu tou a correr o codigo no PHP 5.20 ocorrem-me estes dois erros: ?

Warning: domnode::append_child() expects parameter 1 to be object, null given in T:\PHP\xampp\htdocs\Analises\Balancete\balancete.php on line 131

Fatal error: Call to a member function append_child() on a non-object in T:\PHP\xampp\htdocs\Analises\Balancete\balancete.php on line 231.

Aqui está o código onde me da o erro :wallbash:.

Eu tenho a extensao Dom_XML.

Estou a tentar compilar o codigo antigo mas dá-me sempre este erro.

$doc = domxml_new_doc("1.0"); 
$canvas = $doc->create_element ("canvas") ; 
$canvas = $doc->append_child ($canvas) ; 
///////////////////////////////////////// 
$balancete = $doc->create_element ("balancete") ; 

Quem é que me pode ajudar???

  • 3 weeks later...
Posted

Boas,

Nao conheco a extencao DOM_XML, mas pelo erro ou isto

canvas = $doc->create_element ("canvas") ;

nao esta a funcionar e subsequentemente a funcao seguinte da erro (...)domnode::append_child() expects parameter 1 to be object, null given in(...)

ou entao tens de usar qualquer coisa como

$doc = domxml_new_doc("1.0"); 
$canvas = $doc->create_element ("canvas") ; 
$canvas2 = $doc->append_child ($canvas) ; 

para que funcione, nao tenho aqui nada para experimentar, mas quem sabe...

"Pensa positivo: tudo pode piorar"

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