tidy_getopt
(PHP 5, PECL tidy:0.5.2-1.2)
tidy_getopt — Returns the value of the specified configuration option for the tidy document
Description
Procedural style:
mixed tidy_getopt
( tidy $object
, string $option
)
Object oriented style:
mixed tidy->getOpt
( string $option
)
tidy_getopt() returns the value of the specified option for the specified tidy object . The return type depends on the type of the specified option . You will find a list with each configuration option and their types at: » http://tidy.sourceforge.net/docs/quickref.html.
Example#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
?>
上例将输出：
int(3) bool(true) string(9) "some text"
