PHP 8.4.3 Released!

    Dom\HTMLDocument::createFromString

    (PHP 8 >= 8.4.0)

    Dom\HTMLDocument::createFromString — Parses an HTML document from a string

    Beschreibung

    public static Dom\HTMLDocument::createFromString(string $source, int $options = 0, ?string $overrideEncoding = null): Dom\HTMLDocument

    Parses an HTML document from a string, according to the living standard.

    Parameter-Liste

    source
    The string containing the HTML to parse.
    options

    Bitweises OR von libxml-Konstanten für weitere Optionen.

    It is also possible to pass Dom\HTML_NO_DEFAULT_NS to disable the use of the HTML namespace and the template element. This should only be used if the implications are properly understood.
    overrideEncoding
    The encoding that the document was created in. If not provided, it will attempt to determine the encoding that is most likely used.

    Rückgabewerte

    The parsed document as an Dom\HTMLDocument instance.

    Fehler/Exceptions

    • Throws a ValueError if options contains an invalid option.
    • Throws a ValueError if overrideEncoding is an unknown encoding.

    Beispiele

    Beispiel #1 Dom\HTMLDocument::createFromString() example

    Parses a sample document.

    <?php
    $dom     = Dom\HTMLDocument::createFromString(<<<'HTML'
    <!DOCTYPE html>
    <html>
    <body>
    <p>Hello, world!</p>
    </body>
    </html>
    HTML);
    echo     $dom->saveHtml();
    ?>

    Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

    <!DOCTYPE html><html><head></head><body>
    <p>Hello, world!</p>

</body></html>

    Anmerkungen

    Hinweis: Whitespace in the html and head tags is not considered significant and may lose formatting.

    Siehe auch

    Found A Problem?

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top