DOMDocument::loadHTML

编辑

(PHP 5, PHP 7)

DOMDocument::loadHTML — Load HTML from a string 


PHP中文网词条详解说明

public bool DOMDocument::loadHTML ( string $source [, int $options = 0 ] )

The function parses the HTML contained in the string source. Unlike loading XML, HTML does not have to be well-formed to load. This function may also be called statically to load and create a DOMDocument object. The static invocation may be used when no DOMDocument properties need to be set prior to loading. 


PHP中文网词条详解参数

source

    The HTML string.

options

    Since PHP 5.4.0 and Libxml 2.6.0, you may also use the options parameter to specify additional Libxml parameters. 


PHP中文网词条详解返回值

成功时返回 TRUE, 或者在失败时返回 FALSE。 If called statically, returns a DOMDocument 或者在失败时返回 FALSE. 


PHP中文网词条详解错误/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.

此方法可以被静态调用,但会抛出一个 E_STRICT 错误。

尽管非正确格式化的 HTML 仍应该被成功调入,但此函数会在遇到错误标记时产生 E_WARNING 错误。libxml 错误处理函数可以用来处理这错误。


PHP中文网词条详解范例

Example #1 Creating a Document

<?php
$doc = new DOMDocument();
$doc->loadHTML("<html><body>Test<br></body></html>");
echo $doc->saveHTML();
?>


PHP中文网词条详解更新日志

QQ截图20161213155952.png

参考资料
词条标签:
loadHTML   DOMDocument