I'm stuck writing a simple form...I feel dumb.
Here's my controller:
function welcome_message(){
//Update welcome message
$id = $this->session->userdata('id');
开发者_JAVA百科$profile['welcome_message'] = $this->input->post('welcome_message');
$this->db->update('be_user_profiles',$profile, array('user_id' => $id));
}
And the html:
<?php print form_open('home/welcome_message')?>
<input type="checkbox" value="0" checked="false">Don't show me this again</input>
<p>
<input class="button submit" type="submit" class="close-box" value="Close" />
</p>
<?php print form_close()?>
Edit I simply need it to submit to a private function and return to the home page (page submitted from).
You have to name your input...?
<input type="checkbox" value="0" name="welcome_message" checked="false">
Don't show me this again
</input>
EDIT: You can't submit to a private function via the URL (in a default CI installation, anyway).
Do it like this:
function welcome_message()
{
if(isset($_POST['welcome_message']))
{
$this->_my_private_function();
}
}
private function _my_private_function()
{
// do your thing with the $_POST data
redirect('your/uri', 'location');
}
But you really don't have to redirect if your returning to the same page (controller method) that called the private function in the first place. Would be a waste.
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