sanitize_trackback_urls
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概述
sanitize_trackback_urls 是一个 WordPress 过滤器，用于在清理后过滤 trackback URL 列表。它允许开发者修改已清理的 URL 列表。
关键要点
- 过滤器名称：sanitize_trackback_urls
- 用途：过滤已清理的 trackback URL 列表，这些 URL 以空格或回车分隔
- 参数：$urls_to_ping（已清理的 URL 字符串）和 $to_ping（清理前的原始 URL 字符串）
- 相关函数：sanitize_trackback_urls() 用于清理 trackback URL
- 引入版本：WordPress 3.4.0
原文内容
Filters a list of trackback URLs following sanitization.
Description
The string returned here consists of a space or carriage return-delimited list of trackback URLs.
Parameters
$urls_to_pingstring-
Sanitized space or carriage return separated URLs.
$to_pingstring-
Space or carriage return separated URLs before sanitization.
Source
return apply_filters( 'sanitize_trackback_urls', $urls_to_ping, $to_ping );
Changelog
| Version | Description |
|---|---|
| 3.4.0 | Introduced. |