PHP retrieving checkboxes values:

[chelnov63]

hi an excerpt from my form is something like this:

 

<input name="send[]" type="checkbox" id="send[]" value="10"; />
<input name="send[]" type="checkbox" id="send[]" value="12"; />
<input name="send[]" type="checkbox" id="send[]" value="16"; />
<input name="send[]" type="checkbox" id="send[]" value="17"; />
<input name="send[]" type="checkbox" id="send[]" value="14"; />

 

excerpt from the php file is:

 

$send = $_POST["send"];
$sendIndexes= array();
$i = 0;

foreach ($send as $key)
{
 $sendIndexes[$i] = "$key";
 $i++;
}

 

The above puts the checked checkbox values into an array. However I want to do the opposite i.e put the unchecked checkboxes values into an array.

 

Is this possible..thanks in advance..

 

[rhodesa]

you need to know the list if you want to do that. the form only passes the checked checkboxes. something like this should work though:

 

$list = array(10,12,16,17,14);
$unchecked = array_diff($list,$_POST['send']);

[chelnov63]

aaah great..thanks for that mate!! cheers