Posts by João Bardella • 21 points

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  Q: Back Focus to a field after validation

  good afternoon! I’d like to help on a little something here, I have a name field from the card and I’d like to validate it to see if it’s empty, made and works only that the time I click on the…

  javascript html

  asked 5 years, 5 months ago João Bardella 21

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  Q: Working with Cookie in PHP

  I have this code from where I take data from a form and send to another page through the section. session_start(); $login = $_GET['login']; echo("$login"); $obj1->nome = $_GET['first_name'];…

  php

  asked 6 years, 2 months ago João Bardella 21