DOMDocument::loadXML

    (PHP 5, PHP 7, PHP 8)

    DOMDocument::loadXML — Load XML from a string

    说明

    publicDOMDocument::loadXML(string$source, int$options = 0): bool

    Loads an XML document from a string.

    参数

    source

    The string containing the XML.

    options

    Bitwise OR of the libxml option constants.

    返回值

    成功时返回 true， 或者在失败时返回 false。

    错误／异常

    If an empty string is passed as the source, a warning will be generated. This warning is not generated by libxml and cannot be handled using libxml's error handling functions.

    更新日志

    版本说明
    8.3.0 This function now has a tentative bool return type.
    8.0.0 Calling this function statically will now throw an Error. Previously, an E_DEPRECATED was raised.

    示例

    示例 #1 Creating a Document

    <?php
    $doc     = new DOMDocument();
    $doc->loadXML('<root><node/></root>');
    echo     $doc->saveXML();
    ?>

    参见

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