wp_kses_html_error() – Function | Developer.WordPress.org

wp_kses_html_error( string $attr ): string

Handles parsing errors in wp_kses_hair().

Description

The general plan is to remove everything to and including some whitespace, but it deals with quotes and apostrophes as well.

string

function wp_kses_html_error( $attr ) {
	return preg_replace( '/^("[^"]*("|$)|\'[^\']*(\'|$)|\S)*\s*/', '', $attr );
}

Used by	Description
wp_kses_hair()`wp-includes/kses.php`	Builds an attribute list from string containing attributes.

Version	Description
1.0.0	Introduced.

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