WordPress开发手册:filter_block_content()

函数原型

filter_block_content( string $text, array[]|string $allowed_html = ‘post’, string[] $allowed_protocols = array() ): string

函数描述

是否弃用

未弃用

函数参数

$text
string
Required

Text that may contain block content.

$allowed_html
array[]|string
Optional

An array of allowed HTML elements and attributes, or a context name such as 'post'. See wp_kses_allowed_html() for the list of accepted context names. Default 'post'.

Default: 'post'

$allowed_protocols
string[]
Optional

Array of allowed URL protocols.
Defaults to the result of wp_allowed_protocols() .

Default: array()

函数返回值

函数位置

函数源码

function filter_block_content( $text, $allowed_html = 'post', $allowed_protocols = array() ) {
	$result = '';

	$blocks = parse_blocks( $text );
	foreach ( $blocks as $block ) {
		$block   = filter_block_kses( $block, $allowed_html, $allowed_protocols );
		$result .= serialize_block( $block );
	}

	return $result;
}

源码链接

WordPress
Github

变更日志