函数原型
esc_textarea( string $text ): string
函数描述
Escaping for textarea values.
是否弃用
未弃用
函数参数
-
$text
string
Required
函数返回值
string
函数位置
File: wp-includes/formatting.php.
函数源码
function esc_textarea( $text ) {
$safe_text = htmlspecialchars( $text, ENT_QUOTES, get_option( 'blog_charset' ) );
/**
* Filters a string cleaned and escaped for output in a textarea element.
*
* @since 3.1.0
*
* @param string $safe_text The text after it has been escaped.
* @param string $text The text prior to being escaped.
*/
return apply_filters( 'esc_textarea', $safe_text, $text );
}
源码链接
变更日志
| Version | Description |
|---|---|
| 3.1.0 | Introduced. |

