DOMElement::getAttribute

(PHP 5, PHP 7, PHP 8)

DOMElement::getAttribute — Returns value of attribute

Опис

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

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

Параметри

qualifiedName: The name of the attribute.

Значення, що повертаються

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

Прогляньте також

DOMElement::hasAttribute() - Checks to see if attribute exists
DOMElement::setAttribute() - Adds new or modifies existing attribute
DOMElement::removeAttribute() - Removes attribute

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User Contributed Notes 1 note

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mpalmer at cybersource dot com ¶

18 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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