tidy::diagnose

tidy_diagnose

(PHP 5, PHP 7, PHP 8, PECL tidy >= 0.5.2)

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

說明

面向?qū)ο箫L(fēng)格

public tidy::diagnose(): bool

過程化風(fēng)格

tidy_diagnose(tidy $tidy): bool

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

參數(shù)

tidy

The Tidy 對象。

返回值

成功時返回 true， 或者在失敗時返回 false。

范例

示例 #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;

?>

以上例程會輸出：

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!

參見

  • tidy::errorBuffer()