[jQuery] Price levels and price breaks

[cfdvlpr]

I've done the following code in Coldfusion:

<cfset tilePrice = ListGetAt(productPricing.priceLevels,7)>
<cfloop from="1" to="#ListLen(productPricing.priceBreaks)-1#"
index="i">
        <cfif quantity GTE ListGetAt(productPricing.priceBreaks,i) AND
quantity LT ListGetAt(productPricing.priceBreaks,i+1) >
                <cfset tilePrice = ListGetAt(productPricing.priceLevels,i)>
        </cfif>
</cfloop>

Now, I'd like to do the same thing, but in Javascript / Jquery.  Can
someone post code that will do this same sort of query/operation in
Javascript?