SimpleXMLElement::__toString
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SimpleXMLElement::__toString — Returns the string content
Descrição
public string SimpleXMLElement::__toString
( void
)
Returns text content that is directly in this element. Does not return text content that is inside this element's children.
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
Returns the string content on success or an empty string on failure.
Exemplos
Example #1 Get string content
<?php
$xml = new SimpleXMLElement('<a>1 <b>2 </b>3</a>');
echo $xml;
?>
O exemplo acima irá imprimir:
1 3