Question

Warning: This function has been deprecated.

wp_richedit_pre( string $text )

Formats text for the rich text editor.

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description

The ‘richedit_pre’ filter is applied here. If $text is empty the filter will be applied to an empty string.

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参数

$text

(string) (Required) The text to be formatted.

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返回值

(string) The formatted text after filter is applied.

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源代码

File: wp-includes/deprecated.php

function wp_richedit_pre($text) {
	_deprecated_function( __FUNCTION__, '4.3.0', 'format_for_editor()' );

	if ( empty( $text ) ) {
		/**
		 * Filters text returned for the rich text editor.
		 *
		 * This filter is first evaluated, and the value returned, if an empty string
		 * is passed to wp_richedit_pre(). If an empty string is passed, it results
		 * in a break tag and line feed.
		 *
		 * If a non-empty string is passed, the filter is evaluated on the wp_richedit_pre()
		 * return after being formatted.
		 *
		 * @since 2.0.0
		 * @deprecated 4.3.0
		 *
		 * @param string $output Text for the rich text editor.
		 */
		return apply_filters( 'richedit_pre', '' );
	}

	$output = convert_chars($text);
	$output = wpautop($output);
	$output = htmlspecialchars($output, ENT_NOQUOTES, get_option( 'blog_charset' ) );

	/** This filter is documented in wp-includes/deprecated.php */
	return apply_filters( 'richedit_pre', $output );
}

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更新日志

Version	description
4.3.0	This function has been deprecated.
2.0.0	Introduced.

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相关函数

Uses

• wp-includes/deprecated.php: richedit_pre
• wp-includes/formatting.php: convert_chars()
• wp-includes/formatting.php: wpautop()
• wp-includes/functions.php: _deprecated_function()
• wp-includes/plugin.php: apply_filters()
• wp-includes/option.php: get_option()
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User Contributed Notes