3 include_once 'ofc_bar_base.php';
7 function bar_value( $top, $bottom=null )
11 if( isset( $bottom ) )
12 $this->bottom
= $bottom;
15 function set_colour( $colour )
17 $this->colour
= $colour;
20 function set_tooltip( $tip )
26 class bar
extends bar_base