The code below is for a add to cart page, now the code works fine when one item is added to the cart, it changes the input value based on the "if"condition. When a second product gets added though since it is targeting only a class ".cartQty" it not only changes the second input value but it also changes the first one. I need to figure out how to use "this" so each product input is independent.

Any help would be great!

Here is my Code:

			
<script type="text/javascript">
if("##iumr##" == "TH"){
	$(".cartQty").val("##IVULP##"*1000);
 } else if("##iumr##" == "EA"){
	$(".cartQty").val("##IVULP##");
}
</script>
<input class="cartQty" type="text" size="8" value="##CLOSQTsell##" name="Qty##BlockCount##_##Zone##">

Would something like this work?

	
<script type="text/javascript">
if("##iumr##" == "TH"){
	$(this).val("##IVULP##"*1000);
 } else if("##iumr##" == "EA"){
	$(this).val("##IVULP##");
}
</script>
<input class="cartQty" type="text" size="8" value="##CLOSQTsell##" name="Qty##BlockCount##_##Zone##">