checkboxe value - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20) +--- Forum: Archived Development & Programming (https://forum.codeigniter.com/forumdisplay.php?fid=23) +--- Thread: checkboxe value (/showthread.php?tid=17854) |
checkboxe value - El Forum - 04-17-2009 [eluser]nir[/eluser] Hello, it might be an easy one, but how do I pass or retrieve back checkbox value (0 or 1) from and to a database. thanks, nir checkboxe value - El Forum - 04-17-2009 [eluser]squarebones[/eluser] Aren't you answering your own question here? Save that 0 or 1 to a database field. In fact, just save the one and if there is no '1' then the checkbox is unchecked. checkboxe value - El Forum - 04-17-2009 [eluser]nir[/eluser] yes, i figured this out with the 0 and 1, but, I was actually looking for some sample code on how to do it in CodeIgniter. thanks checkboxe value - El Forum - 04-17-2009 [eluser]Dam1an[/eluser] If I remember correctly, you need to use isset on the checkbox when processing it, so either if(isset($this->input->post('my_checkbox'))) or if(isset($_POST['my_checkbox'])) In both cases, it returns 1 if its checked, and 0 otherwise checkboxe value - El Forum - 04-18-2009 [eluser]squarebones[/eluser] This is what I used to check the status of a checkbox submitted from a form. Be sure to include the name of the checkbox input in your form validation (though in my case I won't ever save/set the status of the checkbox in the form because it uses it to perform a specific function) if you are using that feature of your form (just FYI). Code: $photocb = $this->input->post('photocb'); # name of my checkbox field This is how the checkbox(es) field(s) is/are setup in the form: Code: form_checkbox('photocb[]','photo0'); checkboxe value - El Forum - 04-20-2009 [eluser]nir[/eluser] thank you very much. |