Dom\HTMLDocument::saveHtml

(PHP 8 >= 8.4.0)

Dom\HTMLDocument::saveHtmlSerializes the document as an HTML string

说明

public Dom\HTMLDocument::saveHtml(?Dom\Node $node = null): string

Serializes the document as an HTML string.

参数

node
The node to serialize. If not provided, the entire document is serialized.

返回值

The serialized HTML document string in the current document encoding.

错误/异常

参见