';
$pairs = explode("|", $value );
$settings = array();
if( is_array( $pairs ) && !empty( $pairs ) && count( $pairs ) > 1 ) {
foreach( $pairs as $pair ){
$values = explode(":", $pair);
$settings[$values[0]] = $values[1];
}
}
$all_sides = isset( $settings['all_sides'] ) ? $settings['all_sides'] : 1;
$top = isset( $settings['top'] ) ? $settings['top'] : 1;
$left = isset( $settings['left'] ) ? $settings['left'] : 1;
$right = isset( $settings['right'] ) ? $settings['right'] : 1;
$bottom = isset( $settings['bottom'] ) ? $settings['bottom'] : 1;
ob_start();
echo $output;
?>