# tidy_warning_count

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

tidy_warning_count — Returns the Number of Tidy warnings encountered for specified document

### 说明

tidy_warning_count(tidy `$tidy`): int

Returns the number of Tidy warnings encountered for the specified document.

### 参数

`tidy`

  The Tidy 对象。

### 返回值

Returns the number of warnings.

### 示例

示例 #1 tidy_warning_count() example

`<?php
$html = '<p>test</i>
<bogustag>bogus</bogustag>';
$tidy = tidy_parse_string($html);
echo tidy_error_count($tidy) . "\n"; //1
echo tidy_warning_count($tidy) . "\n"; //5
?>`

### 参见

- tidy_error_count() - Returns the Number of Tidy errors encountered for specified document
- tidy_access_count() - Returns the Number of Tidy accessibility warnings encountered for specified document

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