wordpress函数convert_chars()用法示例

convert_chars( string $content,  string $deprecated = '' )

Converts lone & characters into & (a.k.a. &)

描述

参数

$content

(string)
(Required)
String of characters to be converted.

$deprecated

(string)
(Optional)
Not used.

Default value: ”

返回值

(string) Converted string.

源代码

File: wp-includes/formatting.php

function convert_chars( $content, $deprecated = '' ) {
	if ( ! empty( $deprecated ) ) {
		_deprecated_argument( __FUNCTION__, '0.71' );
	}

	if ( strpos( $content, '&' ) !== false ) {
		$content = preg_replace( '/&([^#])(?![a-z1-4]{1,8};)/i', '&$1', $content );
	}

	return $content;
}

更新日志

相关函数

Uses

• wp-includes/functions.php:
  _deprecated_argument()

Used By

• wp-includes/general-template.php:
  wp_get_document_title()
• wp-includes/feed.php:
  rss2_site_icon()
• wp-includes/deprecated.php:
  wp_richedit_pre()
• wp-includes/feed.php:
  get_bloginfo_rss()

User Contributed Notes