stacked-bar-chart.php 720 B

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  1. <?php
  2. require_once('OFC/OFC_Chart.php');
  3. $title = new OFC_Elements_Title( date("D M d Y") );
  4. $bar_stack = new OFC_Charts_Bar_Stack();
  5. $bar_stack->append_stack( array( 2.5, 5 ) );
  6. $bar_stack->append_stack( array( 7.5 ) );
  7. $bar_stack->append_stack( array( 5, new OFC_Charts_Bar_Stack_Value(5, '#ff0000') ) );
  8. $bar_stack->append_stack( array( 2, 2, 2, 2, new OFC_Charts_Bar_Stack_Value(2, '#ff00ff') ) );
  9. $y = new OFC_Elements_Axis_Y();
  10. $y->set_range( 0, 14, 7 );
  11. $x = new OFC_Elements_Axis_X();
  12. $x->set_labels( array( 'a', 'b', 'c', 'd' ) );
  13. $chart = new OFC_Chart();
  14. $chart->set_title( $title );
  15. $chart->add_element( $bar_stack );
  16. $chart->set_x_axis( $x );
  17. $chart->add_y_axis( $y );
  18. echo $chart->toPrettyString();