成为VIPfilter_block_content
函数
filter_block_content ( $text, $allowed_html = 'post', $allowed_protocols = array() ) - 参数
-
-
(string)
$text
Text that may contain block content.- Required: 是
-
(array[]|string)
$allowed_html
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’.- Required: 否
- Default: ‘post’
-
(string[])
$allowed_protocols
Optional. Array of allowed URL protocols. Defaults to the result of wp_allowed_protocols().- Required: 否
- Default: array()
-
(string)
- 返回值
-
- (string) The filtered and sanitized content result.
- 定义位置
-
-
wp-includes/blocks.php
, line 794
-
wp-includes/blocks.php
- 引入
- 5.3.1
- 弃用
- –
Filters and sanitizes block content to remove non-allowable HTML
from parsed block attribute values.
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;
}
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