re another hand wringer

Sorry all; regarding recent post list troubles with code below in the loop I was using count($value) instead of just $value for($i = 0; $i < count($flen); $i++) // should be $flen instead of count($flen)

              {
               array_push($edata, $_POST["a_$z"]); // this loop terminates on the first iteration.
               print $_POST["a_$z"].'<br>'; // only prints the first in the series.
               $z++;
              };

for($i = 0; $i < $flen; $i++) // now it works

              {
               array_push($edata, $_POST["a_$z"]);
               print $_POST["a_$z"].'<br>'; //  prints all values.
               $z++;
              };

Thanks for your time; Jeff K