International PHP Conference 2019 - Spring Edition

tidy::html

tidy_get_html

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

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

说明

面向对象风格

tidyNode tidy::html ( void )

过程化风格

tidyNode tidy_get_html ( tidy $object )

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

参数

object

The Tidy 对象。

返回值

Returns the tidyNode object.

范例

Example #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;
?>

以上例程会输出:

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

注释

Note: 此函数仅可用于 Zend Engine 2 (PHP >= 5.0.0)。

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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