<?php
$user=$_POST["user"];
$gift=$_POST["gift"];
if(($user=="0")||($gift=="0"))
{
echo "Invalid Data";
}
if($user=="1")
{
if($gift=="1")
{
echo "You are eligible for 20% discount";
}
if($gift=="2")
{
echo "You are eligible for 15% discount";
}
}
if($user=="2")
{
if($gift=="1")
{
echo "You are eligible for 20% discount";
}
if($gift=="2")
{
echo "You are not eligible for any discount";
}
}
?>
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