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tidy::diagnose

tidy_diagnose

(PHP 5, PHP 7, PECL tidy >= 0.5.2)

tidy::diagnose -- tidy_diagnoseRun 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()
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