# tidy::html

# tidy_get_html

(PHP 5, PHP 7, PHP 8, PECL tidy 0.5.2-1.0.0)

tidy::html -- tidy_get_html — Returns a tidyNode object starting from the <html> tag of the tidy parse tree

### 说明

面向对象风格

public tidy::html(): ?tidyNode

过程化风格

tidy_get_html(tidy `$tidy`): ?tidyNode

Returns a tidyNode object starting from the <html> tag of the tidy parse tree.

### 参数

`tidy`

  The Tidy 对象。

### 返回值

Returns the tidyNode object.

### 示例

示例 #1 tidy::html() example

`<?php
$html = '
<html>
<head>
<title>test</title>
</head>
<body>
<p>paragraph</p>
</body>
</html>';
$tidy = tidy_parse_string($html);
$html = $tidy->html();
echo $html->value;
?>`

以上示例会输出：

    <html>
    <head>
    <title>test</title>
    </head>
    <body>
    <p>paragraph</p>
    </body>
    </html>

### 参见

- tidy::body() - Returns a tidyNode object starting from the <body> tag of the tidy parse tree
- tidy::head() - Returns a tidyNode object starting from the <head> tag of the tidy parse tree

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