$postStr ="ettablenr
=> '2',etcell2x1=>'Task',etcell2x2=>'1',etcell2x3=>'2',etcell2x4=>'3',etcell2x5=>'High',etcell2x6=>'CSS',etcell2x7=>'CCCC',etcell2x8=>'Twiki Updation',etcell3x1=>'Task',etcell3x2=>'4',etcell3x3=>'5',etcell3x4=>'6',etcell3x5=>'High',etcell3x6=>'DSS',etcell3x7=>'DDDD',etcell3x8=>'Twiki CSV',etrows=>'3',etsave=>'Save table'";


$ua = LWP::UserAgent->new;
my $res = $ua->request(POST $url,
  Content_Type=>'form-data',
  Content =>[$postStr]);