Posts by Vitor • 63 points

• 2

  votes

  1

  answer

  113

  views

  Q: Error when checking user duplication

  I wanted to prohibit the user from registering two iguas users, like two identical emails or matricula, but is still being recorded existing data, After that press in register and send the data to…

  php mysql pdo

  asked 6 years ago Vitor 63

• 1

  votes

  1

  answer

  38

  views

  Q: User without duplication

  Good guys, I have a screen to register usurer but I want to make that there is only one user with such registration and email, but I do not know where the program starts this part, someone of a…

  php javascript html5 ajax

  asked 6 years ago Vitor 63

• 1

  votes

  0

  answers

  72

  views

  Q: List data for Options

  I’m trying to list database data for my options, but I don’t know how to do it I tried it the following way down there, I want that when the form is sent I want to send the ID from that location,…

  php html mysql pdo

  asked 6 years, 1 month ago Vitor 63

• 2

  votes

  1

  answer

  61

  views

  Q: I wanted to put an Alert on my login screen

  I wish that when I hit login and my password or registration, did not match what is not in the bank he of some Alert. here is the model <?php include 'usuarios/usuario.php'; class ModelUsuario{…

  php javascript html5

  asked 6 years, 1 month ago Vitor 63