Php/docs/tidy.diagnose
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tidy::diagnose
tidy_diagnose
(PHP 5, PHP 7, 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
public tidy::diagnose ( ) : bool
过程化风格
tidy_diagnose
( tidy $tidy
) : bool
Runs diagnostic tests on the given tidy tidy,
adding some more information about the document in the error buffer.
返回值
成功时返回 true， 或者在失败时返回 false。
范例
Example #1 tidy::diagnose() example
<?php$html = <<< HTML<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd%22><p>paragraph</p>HTML;$tidy = tidy_parse_string($html);$tidy->cleanRepair();// note the difference between the two outputsecho $tidy->errorBuffer . "\n";$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()
