WP_Theme_JSON::is_safe_css_declaration( string $property_name, string $property_value ): bool

Parameters

$property_namestring

Property name in a CSS declaration, i.e. the color in color: red.

$property_valuestring

Value in a CSS declaration, i.e. the red in color: red.

Return

bool

Uses · 2

• esc_html()Escaping for HTML blocks.
• safecss_filter_attr()Filters an inline style attribute and removes disallowed rules.

Source

View on Trac ↗View on GitHub ↗

3767	protected static function is_safe_css_declaration( $property_name, $property_value ) {3768		$style_to_validate = $property_name . ': ' . $property_value;3769		$filtered          = esc_html( safecss_filter_attr( $style_to_validate ) );3770		return ! empty( trim( $filtered ) );3771	}

History

Introduced in 5.9.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.8.8 tag, from src/wp-includes/class-wp-theme-json.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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