Is there any way to retrieve a key value from $_POST when there is more than one $_POST array entry? I'm trying to retrieve the name of an 'INPUT TYPE="image"' control with HTML because you can't pass a value back. I need to get the name of the control to use in a 'switch' statement.
Well, you can use array_keys() to get the keys of the array. You can also use
foreach($_POST as $key => $value) {
//do stuff here
}
to loop through the entire array.
-- paperCrane <Justin Patrin>
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