<?php // content="text/plain; charset=utf-8"
  require_once ('jpgraph/jpgraph.php');
  require_once ('jpgraph/jpgraph_gantt.php');
  
  $graph = new GanttGraph(0,0);
  $graph->SetShadow();
  
  // Add title and subtitle
  $graph->title->Set("Main title");
  $graph->title->SetFont(FF_ARIAL,FS_BOLD,12);
  
  // Show day, week and month scale
  //$graph->ShowHeaders(GANTT_HDAY | GANTT_HWEEK | GANTT_HMONTH);
  $graph->ShowHeaders(GANTT_HWEEK );
  
  // Instead of week number show the date for the first day in the week
  // on the week scale
  $graph->scale->week->SetStyle(WEEKSTYLE_WNBR);
  
  // Make the week scale font smaller than the default
  $graph->scale->week->SetFont(FF_FONT0);
  
  // Use the short name of the month together with a 2 digit year
  // on the month scale
  $graph->scale->month->SetStyle(MONTHSTYLE_SHORTNAMEYEAR4);
  $graph->scale->month->SetFontColor("white");
  $graph->scale->month->SetBackgroundColor("blue");
  
  // Format the bar for the first activity
  // ($row,$title,$startdate,$enddate)
  $activity = new GanttBar(0,"Project","2001-12-21","2002-02-20");
  
  // Yellow diagonal line pattern on a red background
  $activity->SetPattern(BAND_RDIAG,"yellow");
  $activity->SetFillColor("red");
  
  // Finally add the bar to the graph
  $graph->Add($activity);
  
  // ... and display it
  $graph->Stroke();
  ?>