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GWibisono

selected 2

Apr 4th, 2014
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PHP 1.16 KB | None | 0 0
  1. <html>
  2. <body>
  3. <?php
  4. if (isset($_POST['save']))
  5. {
  6.     $pesan=$_POST['pesan'];
  7.     $error = array();
  8. if ($_POST['propinsi']=="0")
  9.     $error['propinsi']="propinsi tidak boleh kosong";
  10. if (empty($pesan))
  11.     $error['pesan']="Pesan tidak boleh kosong";
  12. if(empty($error))
  13.     echo "berhasil";
  14.    
  15. }
  16.  
  17. $sel=$_POST['propinsi'];
  18. ?>
  19.     <form method="post" action="">
  20.     Propinsi: <select name="propinsi">
  21.     <option value="0"  >- Pilih Propinsi -</option>
  22. <?php  
  23.     $ar=array(1=>'Jawa Timur','Jawa Barat','Jawa tengah');
  24.     $s="<select >"; //silakan lengkapi
  25.     foreach($ar as $n=>$v)
  26.     {
  27.        $sel=$n==$dipilih?'selected':'';
  28.     //kuncinya.. bila ternyata sama seperti yg dipilih maka akan terpilih
  29.             $s.="\n\t<option value='$n' $sel>$v</option>";
  30.      
  31.     }
  32.     $s.="</select>";
  33.     echo $s;$s='';
  34. ?>
  35.      
  36.     </select>
  37.     <div style="color:red"><?php echo isset($error['propinsi']) ? $error['propinsi'] : '';?></div><br />
  38.     pesan: <input type="text" name="pesan" value="<?php echo isset($_POST['pesan']) ? $_POST['pesan'] : '';?>" />
  39.     <div style="color:red;"><?php echo isset($error['pesan']) ? $error['pesan'] : '';?></div><br />
  40.     <input type="submit" name="save" value="kirim"/>
  41.     </form>
  42. </body>
  43. </html>
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