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This document uses PHP Chinese website manual Release
(PHP 5, 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
)过程化风格
$object
, string $option
)
Returns the value of the specified option
for the
specified tidy object
.
object
The Tidy 对象。
option
You will find a list with each configuration option and their types at: » http://tidy.sourceforge.net/docs/quickref.html.
Returns the value of the specified option
.
The return type depends on the type of the specified one.
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
?>
以上例程会输出:
int(3) bool(true) string(9) "some text"