DOMElement::getAttribute

(PHP 5, PHP 7, PHP 8)

DOMElement::getAttributeReturns value of attribute

Descrizione

public DOMElement::getAttribute(string $qualifiedName): string

Gets the value of the attribute with name qualifiedName for the current node.

Elenco dei parametri

qualifiedName

The name of the attribute.

Valori restituiti

The value of the attribute, or an empty string if no attribute with the given qualifiedName is found.

Vedere anche:

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User Contributed Notes 1 note

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9
mpalmer at cybersource dot com
14 years ago
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XML Data:
<data>
<Report ID="1">
    <Date>REVIEW</Date>
    <AuthorID>1</AuthorID>
</Report>
<Report ID="2">
    <Date>REVIEW</Date>
    <AuthorID>2</AuthorID>
</Report>
</data>

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<?php
$xmlDoc
= new DOMDocument();
$xmlDoc->load( 'data.xml' );

$searchNode = $xmlDoc->getElementsByTagName( "Report" );

foreach(
$searchNode as $searchNode )
{
   
$valueID = $searchNode->getAttribute('ID');

   
$xmlDate = $searchNode->getElementsByTagName( "Date" );
   
$valueDate = $xmlDate->item(0)->nodeValue;

   
$xmlAuthorID = $searchNode->getElementsByTagName( "AuthorID" );
   
$valueAuthorID = $xmlAuthorID->item(0)->nodeValue;
   
    echo
"$valueID - $valueDate - $valueAuthorID\n";
}
?>

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Output:

1 - REVIEW - 1
2 - REVIEW - 2

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