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GWibisono

else harus ada walau kosong

Jan 19th, 2014
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PHP 0.53 KB | None | 0 0
  1. <?php
  2. //====lakukan hapus data===============
  3. $sql="query hapus disini";
  4. $q=mysql_query($sql);
  5. if($q)
  6. {
  7.     $s="data berhasil di hapus";
  8. }else{
  9.     $s="data gagal dihapus ".mysql_error();
  10.     $stop=1;
  11. }
  12.  
  13. ?>
  14. <script>
  15. alert("<?=$s;?>");
  16. <?php
  17. if(!isset($stop))
  18. {
  19.     ?>letakkan perintah ke halaman lain <?php
  20. }else{
  21. //standar penulisan newbie..
  22. //else wajib ada walau ngak ada isinya
  23. }
  24. ?>
  25. </script>
  26. <?php
  27. if(isset($stop))
  28. {
  29.    echo mysql_error();
  30. }else{
  31. //standar penulisan newbie..
  32. //else wajib ada walau ngak ada isinya
  33. }
  34. ?>
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