tidy_getopt

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.

例子 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"