My question is related to jQuery Ajax please help me... [Resolved]

My question is related to jQuery Ajax

1=>
$.ajax({
url:http://localhost/81/api/products",
type:"delete",
data:{"id:$("#prodid").val()},
});

2=>
$.ajax({
url:http://localhost/81/api/products" + $("#prodid").val(),
type:"delete",
});

What is different between both statement related to data passing. Please explain it...

Thanks and Regards,
Krishna Kumar [Resolved]