title: Getting WebAssembly running
body: <p>I'm trying to get WebAssembly's polyfill-prototype-1 running:</p>
  
  <p>I have a localhost running a .html file with only the basics (   ) and a call to loadWebAssembly() as specified in <a href="https://github.com/WebAssembly/polyfill-prototype-1/blob/master/README.md" rel="noreferrer">https://github.com/WebAssembly/polyfill-prototype-1/blob/master/README.md</a>.</p>
  
  <p>However, when I go to the page I get the error: "<a href="http://localhost/-username-/polyfill-prototype-1/undefined" rel="noreferrer">http://localhost/-username-/polyfill-prototype-1/undefined</a> 404 (Not Found)" because packedURL in load-wasm.js is undefined, which as seen in the afore-cited link, seems to mean that step 2 in "How it (currently) works" (i.e. "The polyfill library starts up a worker containing asm.js code compiled from unpack.cpp concatenated with the glue code in load-wasm-worker.js.") Isn't being called/run/something</p>
  
  <p>I've speculated that I'm not giving it the path to the code to convert or something, but I don't know how to do so.</p>
  
  <p>What am I doing wrong/how do I get it to turn my c++ code into asm.js so it can continue to step 3?</p>