function makeLists($dataArray)
{
// will return this array. $lensArray[id][n], where id is the lens id and n is each row of power variations it comes in
$lensArray = array();
$currentN = 0;
//this will count the rows for each lens id
$currentLensID = 0;
//powerRow will be one table row of lens powers
foreach ($dataArray as $powerRow) {
$lensID = $powerRow['lensID'];
//echo "$lensID : $currentN <br/>";
if ($lensID != $currentLensID) {
$currentN = 0;
$currentLensID = $lensID;
}
if ($powerRow['baseCurve']) {
$powerRow['baseCurve'] = parseMMData($powerRow['baseCurve']);
}
if ($powerRow['diameter']) {
$powerRow['diameter'] = parseMMData($powerRow['diameter']);
}
if ($powerRow['sphere']) {
$powerRow['sphere'] = parsePowerData($powerRow['sphere']);
}
if ($powerRow['cylinder']) {
$powerRow['cylinder'] = parsePowerData($powerRow['cylinder']);
}
if ($powerRow['axis']) {
$powerRow['axis'] = parseIntegerData($powerRow['axis']);
}
if ($powerRow['addPwr']) {
$powerRow['addPwr'] = parsePowerData($powerRow['addPwr']);
}
if ($powerRow['colors_enh']) {
$powerRow['colors_enh'] = explode(",", $powerRow['colors_enh']);
}
if ($powerRow['colors_opq']) {
$powerRow['colors_opq'] = explode(",", $powerRow['colors_opq']);
}
$lensArray[$powerRow['lensID']][$currentN] = $powerRow;
$currentN++;
}
//echo "<p> </p>";
//print_r($lensArray);
return $lensArray;
}
//remember - the cyl values will be minus powers!
$arr['maxcylpower'] = min($cylArray);
}
if ($data['cylAxisData']) {
$string = $data['cylAxisData'];
$increment = 90;
if (preg_match_all("/[0-9]*\\s*steps/", $data['cylAxisData'], $matches)) {
foreach ($matches[0] as $steps) {
$int = parseInt($steps);
if ($int < $increment) {
$increment = $int;
}
}
}
$arr['cylaxissteps'] = $increment;
$dataArray = parseIntegerData($data['cylAxisData']);
$arr['oblique'] = mostObliqueAxis($dataArray);
}
if ($data['addData']) {
$addArray = parsePowerData($data['addData']);
$arr['maxadd'] = max($addArray);
//if (! is_numeric($arr['maxadd']) ) $arr['maxadd'] = null;
}
if (count($arr) > 0) {
$response = makeArray($arr);
}
if (!is_array($response)) {
$response = array('head' => array('status' => '0', 'error_number' => '404', 'error_message' => 'No data found - Please check the format of your data request. '), 'body' => array());
}
if ($format == '') {
$format = 'json';