I tried:
<?php
if(isset($_POST['submit']))
{
echo $_POST['Privilege_Question_Name'];
$Privilege_Question_Query = (($_POST['Privilege_Question_Name'] == "Privilege_Question_Value") ? 'Y' : 'N');
echo $Privilege_Question_Query;
exit();
}
?>
<form method="post" action="" >
<span class="float-right">Question Settings
<input type="checkbox" name="Privilege_Question_Name" id="Privilege_Question_Id" value="Privilege_Question_Value"/></span>
<br />
<input type="submit" class="btn btn-lg btn-info" name="submit" value="Submit">
</form>
If the form is checked , it works properly. But if the form is not checked then there's a notice:
Notice: Undefined index: Privilege_Question_Name
An unchecked checkbox will never be sent in the first place, so check if it's set instead.
if (isset($_POST['submit'])) {
$Privilege_Question_Query = isset($_POST['Privilege_Question_Name']) ? 'Y' : 'N';
echo $Privilege_Question_Query;
exit();
}
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