tidy::diagnose

tidy_diagnose

(PHP 5, PECL tidy >= 0.5.2)

tidy::diagnose -- tidy_diagnose — Run configured diagnostics on parsed and repaired markup

说明

面向对象风格

bool tidy::diagnose ( void )

过程化风格

bool tidy_diagnose ( tidy $object )

Runs diagnostic tests on the given tidy object, adding some more information about the document in the error buffer.

参数

object: The Tidy 对象。

返回值

成功时返回 TRUE ，或者在失败时返回 FALSE 。

范例

Example #1 tidy::diagnose() example

  <?php

$html  = <<< HTML
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<p>paragraph</p>
 HTML;

 $tidy  =  tidy_parse_string ( $html );
 $tidy -> cleanRepair ();

 // note the difference between the two outputs
 echo  $tidy -> errorBuffer  .  "\n" ;

 $tidy -> diagnose ();
echo  $tidy -> errorBuffer ;

 ?>

以上例程会输出：

line 4 column 1 - Warning: <p> isn't allowed in <head> elements
line 4 column 1 - Warning: inserting missing 'title' element
line 4 column 1 - Warning: <p> isn't allowed in <head> elements
line 4 column 1 - Warning: inserting missing 'title' element
Info: Doctype given is "-//W3C//DTD XHTML 1.0 Strict//EN"
Info: Document content looks like XHTML 1.0 Strict
2 warnings, 0 errors were found!

参见

tidy::errorBuffer()