Question

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

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

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description

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参数

$content

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

$deprecated

(string) (Optional) Not used.

Default value: ''

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返回值

(string) Converted string.

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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;
}

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更新日志

Version	description
0.71	Introduced.

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相关函数

Uses

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

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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()

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User Contributed Notes