# Form Input:
<form id="myForm" method="post">
<input id="CheckBoxList[]" type="checkbox" name="CheckBoxList[]"
value="1"/>
<input id="CheckBoxList[]" type="checkbox" name="CheckBoxList[]"
value="4"checked="checked"/>
<input id="CheckBoxList[]" type="checkbox" name="CheckBoxList[]"
value="3"checked="checked"/>
<input type="submit" name="ButtonOK" value=" Save "/>
</form>
# PHP Action:
$access_menu_id_array = $_POST["CheckBoxList"];
for($i=0; $i<sizeof($access_menu_id_array); $i++)
{
$access_menu_id .= $access_menu_id_array[$i];
if ((i+1) < sizeof($access_menu_id_array))
$access_menu_id .= ",";
}