setHeader("Test"); $tmp->plotLegend(); $tmp->PIEplot(); print $tmp->get_PIE("$fname"); } $camdpams = new Camdpams; $result = $camdpams->getInfectedWorldView_chart($from,$to,$top); $fname = preg_replace("/(-)/","",$from)."_".preg_replace("/(-)/","",$to)."_$top".".png"; $f_coord = preg_replace("/(-)/","",$from)."_".preg_replace("/(-)/","",$to)."_$top".".txt"; $lines = file($f_coord); if(!file_exists($fname)) get_chart($fname,$result[1],$result[0],$f_coord); print "