joy1

I have created a form in wich a user inputs until 5 ranges of numbers <tr> <td width='270' align='right'>Εύρος1__Από: </td> <td><input type='text' name='fromNum' size='20' /></td> <td width='270' align='right'>Εως: </td> <td><input type='text' name='toNum' size='20'/></td> </tr> <tr> <td width='270' align='right'>Εύρος2__Από: </td> <td><input type='text' name='fromNum2' size='20' /></td> <td width='270' align='right'>Εως: </td> <td><input type='text' name='toNum2' size='20'/></td> </tr> <tr> the same and for ranges 3,4,5 i put a constraint for the ranges $regExpNum = '/^[0-9]{6}$/'; $regExpNum2 = '/^[0-9]{6}$/'; $regExpNum3 = '/^[0-9]{6}$/'; $regExpNum4 = '/^[0-9]{6}$/'; $regExpNum5 = '/^[0-9]{6}$/'; $validfromNum = preg_match($regExpNum,$_POST['fromNum'],$matchesfrom); $validtoNum = preg_match($regExpNum,$_POST['toNum'],$matchesto); $validfromNum2 = preg_match($regExpNum2,$_POST['fromNum2'],$matchesfrom2); $validtoNum2 = preg_match($regExpNum2,$_POST['toNum2'],$matchesto2); $validfromNum3 = preg_match($regExpNum3,$_POST['fromNum3'],$matchesfrom3); $validtoNum3 = preg_match($regExpNum3,$_POST['toNum3'],$matchesto3); $validfromNum4 = preg_match($regExpNum4,$_POST['fromNum4'],$matchesfrom4); $validtoNum4 = preg_match($regExpNum4,$_POST['toNum4'],$matchesto4); $validfromNum5 = preg_match($regExpNum5,$_POST['fromNum5'],$matchesfrom5); $validtoNum5 = preg_match($regExpNum5,$_POST['toNum5'],$matchesto5); i want to wright a combination of contitions for the five ranges. for one range here is the code, but could you please help me to write a code for all of them? $regExpNum = '/^[0-9]{6}$/'; $validfromNum = reg_match($regExpNum,$_POST['fromNum'],$matchesfrom); $validtoNum = preg_match($regExpNum,$_POST['toNum'],$matchesto); $errorMsg=''; if (!$validfromNum || !$validtoNum) { if (!$_POST['fromNum'] && !$_POST['toNum']) { $errorMsg="μήνυμα"; $htmlData['errorMsg']= $errorMsg; $this->loadPage($htmlData); return false; } else if ($validtoNum && !$_POST['fromNum']) { set_time_limit(240); $data = $this->R100WorkOrder->GetWoRangeData($_POST['toNum'], $_POST['toNum']); } else if ($validfromNum && !$_POST['toNum']) { set_time_limit(240); $data = $this->R100WorkOrder->GetWoRangeData($_POST['fromNum'], $_POST['fromNum']); } else { $errorMsg="μήνυμα"; $htmlData['errorMsg']= $errorMsg; $this->loadPage($htmlData); return false; } } else { ####################################################### Form Validation ################################################# End if ($_POST['fromNum'] > $_POST['toNum']) { $errorMsg="μήνυμα "; $htmlData['errorMsg']= $errorMsg; $this->loadPage($htmlData); return false; } else if ($_POST['toNum'] - $_POST['fromNum'] > 100 ) { $errorMsg="μήνυμα"; $htmlData['errorMsg']= $errorMsg; $this->loadPage($htmlData); return false; } else { set_time_limit(240); $data = $this->R100WorkOrder->GetWoRangeData($_POST['fromNum'], $_POST['toNum']); } }