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Aug 20th, 2017
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  15. <html>
  16. <head>
  17. <h1> Rife Brothers United Corporations</h1>
  18.  
  19. <script language="Javascript" type="text/javascript">
  20. var username;
  21. var password;
  22.  
  23. function validateLogin(login){
  24.  
  25. validateUsername(login.username);
  26. validatePassword(login.password);
  27. alert(Hello);
  28. if(username==true && password==true)
  29. return true;
  30.  
  31. else
  32. return false;
  33.  
  34.  
  35. }
  36.  
  37. function validateUsername(field){
  38. var illegal = /[\!\`\~\@\#\$\%\^\&\*\=\(\)\<\>\,\.\?\{\}\'\;\:\\\ ;
  39.  
  40. if(field.value.length==0){
  41. alert("Please fill in Username.");
  42. username = false;
  43.  
  44. }
  45. else if(field.value.length<3 || field.value.length>12){
  46. alert("Username must be between 3 to 12 characters");
  47. username = false;
  48.  
  49. }
  50. else if(illegal.test(field.value)){
  51. alert("Username must only be regular expressions");
  52. username = false;
  53.  
  54. }
  55. else{
  56. username = true;
  57.  
  58. }
  59. }
  60.  
  61. function validatePassword(field){
  62. if(field.value.length==0){
  63. alert("Please fill in Password.");
  64. password = false;
  65.  
  66. }
  67. else {
  68. password = true;
  69. }
  70.  
  71. }
  72.  
  73. </script>
  74.  
  75.  
  76.  
  77.  
  78.  
  79. </head>
  80.  
  81. <body>
  82. <h2>Login</h2>
  83. <form name="login" onsubmit="return validateLogin(this)" action="checkLogin.php" method="post">
  84.  
  85. <p>
  86. Username: <input type="text" name="username" />
  87.  
  88. </p>
  89.  
  90. <p>
  91. Password: <input type="password" name="password" />
  92. </p>
  93.  
  94. <input type="submit" value="Login" />
  95.  
  96.  
  97. </form>
  98.  
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  100.  
  101.  
  102.  
  103.  
  104.  
  105.  
  106. </body>
  107.  
  108.  
  109.  
  110.  
  111.  
  112. </html>
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