How to track Multiple Purchase on a thank you page with Fackbook pixel

Question

Ok so I'm programmatically generating the purchase pixel on my site on the thank you page and I can't find any docs as to if the following works:

<!-- Facebook Pixel Code -->
<script>
!function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n;
n.push=n;n.loaded=!0;n.version="2.0";n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window,
document,"script","https://connect.facebook.net/en_US/fbevents.js");
fbq("init", "##ID##"); // Insert your pixel ID here.
fbq("track", "PageView");
    fbq("track", "Purchase", {value: ##price##, currency: "USD"});
    fbq("track", "Purchase", {value: ##price##, currency: "USD"});
</script>
<noscript><img height="1" width="1" style="display:none"
src="https://www.facebook.com/tr?id=##ID##&ev=PageView&noscript=1"
/></noscript>
<!-- DO NOT MODIFY -->
<!-- End Facebook Pixel Code -->

Will that generate 2 conversion events in the facebook system, or throw a misconfigured pixel? Read all through their documentation and can't find anywhere if this will work or not.

Answer 1

I believe that would throw an error. Are you trying to measure multiple orders or multiple products in a singular order?