forumda telefon alanının zorunlu olmasını istiyorum bu nasıl yapabilirim?
eğer telefon numarası yazılmazsa; sizinle iletişime geçebilmemiz için lütfen telefon numaranızı yazınız ibaresinin çıkçasını istiyorum.
yardımcı olacak arkadaşlara şimdiden teşekkür ederim selamlar.
<?php $Ileti_Konusu=$_POST['Ileti_Konusu']; $Adi_Soyadi=$_POST['Adi_Soyadi']; $Firma=$_POST['Firma']; $email=$_POST['email']; $Tel_Numara=$_POST['Tel_Numara']; $Fax_Numara=$_POST['Fax_Numara']; $Ileti=$_POST['Ileti']; $mesaj=" <table width='322' border='0' cellpadding='2' cellspacing='1' bgcolor='#CCCCCC' class='beyaz'> <tr bgcolor='#909090'> <td valign='top' width='101' bgcolor='#F8F8F8' align='right'> <span style='font-weight: 700; font: Bold 11px Tahoma'>Adı Soyadı :</span> </td> <td width='210' bgcolor='#F8F8F8'><font face='Tahoma' style='font-size: 11px' color='#0000FF'>$Adi_Soyadi</font></td> </tr> <tr align='center' bgcolor='#909090'> <td colspan='2' width='287' bgcolor='#FFFFFF' align='right'><font face='Tahoma' style='font-size: 11px; font-weight: 700'> </font></td> </tr> <tr bgcolor='#909090'> <td valign='top' class='duz' width='101' bgcolor='#F8F8F8' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'>Firma :</font></td> <td width='210' bgcolor='#F8F8F8'><font face='Tahoma' style='font-size: 11px' color='#0000FF'>$Firma </font></td> </tr> <tr align='center' bgcolor='#909090'> <td colspan='2' width='287' bgcolor='#FFFFFF' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> </font></td> </tr> <tr bgcolor='#909090'> <td valign='top' class='duz' width='101' bgcolor='#F8F8F8' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'>E-Posta :</font> </td> <td width='210' bgcolor='#F8F8F8'><font face='Tahoma' style='font-size: 11px' color='#0000FF'>$email</font></td> </tr> <tr align='center' bgcolor='#909090'> <td colspan='2' width='287' bgcolor='#FFFFFF' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> </font></td> </tr> <tr bgcolor='#909090'> <td valign='top' class='duz' width='101' bgcolor='#F8F8F8' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> Telefon :</font> </td> <td width='210' bgcolor='#F8F8F8'> <font face='Tahoma' style='font-size: 11px' color='#0000FF'>$Tel_Numara</font> </td> </tr> <tr align='center' bgcolor='#909090'> <td colspan='2' width='287' bgcolor='#FFFFFF' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> </font></td> </tr> <tr bgcolor='#909090'> <td valign='top' class='duz' width='101' bgcolor='#F8F8F8' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> Fax :</font> </td> <td width='210' bgcolor='#F8F8F8'> <font face='Tahoma' style='font-size: 11px' color='#0000FF'>$Fax_Numara</font></td> </tr> <tr align='center' bgcolor='#909090'> <td colspan='2' width='287' bgcolor='#FFFFFF' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> </font></td> </tr> <tr bgcolor='#909090'> <td valign='top' class='duz' width='101' bgcolor='#F8F8F8' align='right'> <span style='font-weight: 700; font: Bold 11px Tahoma'>Konu :</span> </td> <td width='210' bgcolor='#F8F8F8'><font face='Tahoma' style='font-size: 11px' color='#0000FF'>$Ileti_Konusu</font></td> </tr> <tr align='center' bgcolor='#909090'> <td colspan='2' width='287' bgcolor='#FFFFFF' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'> </font></td> </tr> <tr bgcolor='#909090'> <td valign='top' class='duz' width='101' bgcolor='#F8F8F8' align='right'> <font face='Tahoma' style='font-size: 11px; font-weight: 700'>Mesaj :</font> </td> <td width='210' bgcolor='#F8F8F8'><font face='Tahoma' style='font-size: 11px' color='#0000FF'>$Ileti</font></td> </tr> </tr> </table>";html kodu
<table border="0" align="left" width="448" id="table2" style="border-collapse: collapse"> <form action="gonder.php" method="post"> <tr> <td width="239" align="right" class="field">Ad Soyad :</td> <td width="214"><input type="text" name="Adi_Soyadi" size="24" class="inputsty"></td> </tr> <tr> <td align="right" class="field">Şehir :</td> <td width="214"><input type="text" name="Firma" size="24" class="inputsty"></td> </tr> <tr> <td align="right" class="field">Tel :</td> <td width="214"><input type="text" name="Tel_Numara" size="24" class="inputsty"></td> </tr> <tr> <td align="right" class="field">E-Posta :</td> <td width="214"><input type="text" name="email" size="24" class="inputsty"></td> </tr> <tr> <td align="right" class="field">Konu :</td> <td width="214"><input type="text" name="Ileti_Konusu" size="24" class="inputsty"></td> </tr> <tr> <td height="95" align="right" valign="top" class="field">Mesaj :</td> <td width="214"><textarea rows="5" name="Ileti" cols="32" class="inputsty"></textarea></td> </tr> <tr> <td> </td> <td width="214"><input type="submit" value="Gönder" style="font-family: Trebuchet MS, Tahoma; font-size: 11px; border: 1px solid #808080; background-color: #FBFBFB; font-weight:bold"> </td> </tr></form>