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    tidy::getOpt

    tidy_getopt

    (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

    说明

    面向对象风格

    public tidy::getOpt(string $option): string|int|bool

    过程化风格

    tidy_getopt(tidy $tidy, string $option): string|int|bool

    Returns the value of the specified option for the specified tidy tidy.

    参数

    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.

    返回值

    Returns the value of the specified option. The return type depends on the type of the specified one.

    示例

    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

    ?>

    以上示例会输出：

     
int(3)
bool(true)
string(9) "some text"

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