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Jul 6th, 2015
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  1. <html>
  2. <head>
  3. <style>
  4. span{
  5. display:none;
  6. }
  7.  
  8. </style>
  9. <script src='jquery-2.1.4.min.js'> </script>
  10. <script>
  11. $(document).ready(function(){
  12. $('input[type="button"]').click(function(){
  13. var greska=false;
  14. var sifra=$('#sifra').val();
  15. var niz=new Array();
  16. var i;
  17. var niz="ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
  18. if(sifra.length==0){
  19. greska=true;
  20. }
  21. for(i=0;i<sifra.length;i++){
  22. if(niz.indexOf(sifra[i])==-1){
  23. greska=true;
  24. }
  25. }
  26.  
  27. var rok=$("select[name='rok']").val();
  28. if(rok=="nedozvoljen"){
  29. greska=true;
  30. }
  31.  
  32. var godina=parseInt($('#godina').val());
  33. if(godina<1000 || godina>9999){
  34. greska=true;
  35. }
  36.  
  37. if(greska==true){
  38. $('span').fadeIn(1000);
  39. return;
  40. }
  41. else{
  42. $('input[type="button"]').attr('type','submit');
  43. }
  44.  
  45. });
  46.  
  47.  
  48. });
  49.  
  50.  
  51. </script>
  52.  
  53. </head>
  54. <body>
  55. <form action='2.php' method='GET'>
  56. <table>
  57. <tr>
  58. <td>Sifra:</td>
  59. <td>Rok:</td>
  60. <td>Godina:</td>
  61. </tr>
  62. <tr>
  63. <td><input id='sifra' type='text' ></td>
  64. <td>
  65. <select name='rok'>
  66. <option value='nedozvoljen' selected>--odaberi rok--</option>
  67. <option value='januar'>januar</option>
  68. <option value='februar'>februar</option>
  69. <option value='jun'>jun</option>
  70. <option value='jul'>jul</option>
  71. <option value='septembar'>septembar</option>
  72.  
  73. </select>
  74. </td>
  75.  
  76. <td> <input type='text' id='godina'> </td>
  77.  
  78. </tr>
  79. </table>
  80.  
  81. <input type='button' value='Izaberi'>
  82. </form>
  83. <span>Doslo je do greske prilikom upisa forme! </span>
  84. </body>
  85. </html>
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