WP_Style_Engine_CSS_Declarations::filter_declaration() – Filters a CSS property + value pair.

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Description

Filters a CSS property + value pair.

Usage

$string = WP_Style_Engine_CSS_Declarations::filter_declaration( $property, $value, $spacer );

Parameters

$property
( string ) required – The CSS property.
$value
( string ) required – The value to be filtered.
$spacer
( string ) optional – The spacer between the colon and the value. Defaults to an empty string.

Returns

string The filtered declaration or an empty string.

Source

File name: wordpress/wp-includes/style-engine/class-wp-style-engine-css-declarations.php


Lines:

1 to 8 of 8
  protected static function filter_declaration( $property, $value, $spacer = '' ) {
    $filtered_value = wp_strip_all_tags( $value, true );
    if ( '' !== $filtered_value ) {
      return safecss_filter_attr( "{$property}:{$spacer}{$filtered_value}" );
    }
    return '';
  }
 

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