PHP - Manual: tidy::getOpt
2024-12-21
(PHP 5, PHP 7, PHP 8, PECL tidy >= 0.5.2)
tidy::getOpt -- tidy_getopt — Returns the value of the specified configuration option for the tidy document
面向对象风格
$option
): string|int|bool过程化风格
Returns the value of the specified option
for the
specified tidy tidy
.
tidy
The Tidy 对象。
option
You will find a list with each configuration option and their types at: » http://api.html-tidy.org/#quick-reference.
Returns the value of the specified option
.
The return type depends on the type of the specified one.
示例 #1 tidy_getopt() example
<?php
$html ='<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
<html><head><title>Title</title></head>
<body>
<p><img src="img.png"></p>
</body></html>';
$config = array('accessibility-check' => 3,
'alt-text' => 'some text');
$tidy = new tidy();
$tidy->parseString($html, $config);
var_dump($tidy->getOpt('accessibility-check')); //integer
var_dump($tidy->getOpt('lower-literals')); //boolean
var_dump($tidy->getOpt('alt-text')); //string
?>
以上例程会输出:
int(3) bool(true) string(9) "some text"