PDFObject：如何使用同一文件的不同副本重新加载容器？

I have a button that generates a PDF, then reloads the PDF in the browser by replacing the container it's in with itself, but with a different link. For some reason, the new PDF doesn't show up, the old one is there still no matter how many times it is refreshed. I'm not using an iframe or an object/embed method, I'm using I have a button that generates a PDF, then relo