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twentyeleven_footer_sidebar_class

Definition:
function twentyeleven_footer_sidebar_class() {}

Count the number of footer sidebars to enable dynamic classes for the footer

Source code

function twentyeleven_footer_sidebar_class() {

	$count = 0;



	if ( is_active_sidebar( 'sidebar-3' ) )

		$count++;



	if ( is_active_sidebar( 'sidebar-4' ) )

		$count++;



	if ( is_active_sidebar( 'sidebar-5' ) )

		$count++;



	$class = '';



	switch ( $count ) {

		case '1':

			$class = 'one';

			break;

		case '2':

			$class = 'two';

			break;

		case '3':

			$class = 'three';

			break;

	}



	if ( $class )

		echo 'class="' . $class . '"';

}

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