tidy::getOpt

tidy_getopt

(PHP 5, 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

mixed tidy::getOpt ( string $option )

过程化风格

mixed tidy_getopt ( tidy $object , string $option )

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

参数

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.

返回值

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

范例

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"