iefix, weird fragments, and weird query strings in font-face

Question

I'm trying to figure out how to put together font-face declaration for an icon font. I'm working on and iterating some code I got from someone else. The bourbon input and CSS output are below.

Is this correct? What's the deal with these funky url fragments and queries? I've tried googling and haven't been able to come up with much.

Bourbon input

@include font-face(companyicons, "companyicons.eot?",
  $weight: "normal", $style: "normal", $asset-pipeline: true);
@include font-face(companyicons, "companyicons.eot?#iefix",
  $weight: "normal", $style: "normal", $asset-pipeline: true);
@include font-face(companyicons, "companyicons.woff",
  $weight: "normal", $style: "normal", $asset-pipeline: true);
@include font-face(companyicons, "companyicons.ttf",
  $weight: "normal", $style: "normal", $asset-pipeline: true);
@include font-face(companyicons, "companyicons.svg#medstroicons",
  $weight: "normal", $style: "normal", $asset-pipeline: true);

CSS Output

@font-face {
  font-family: companyicons;
  font-weight: "normal";
  font-style: "normal";
  src: url(/assets/companyicons.eot?.eot);
  src: url(/assets/companyicons.eot?.eot?#iefix) format("embedded-opentype"), url(/assets/companyicons.eot?.woff) format("woff"), url(/assets/companyicons.eot?.ttf) format("truetype"), url(/assets/companyicons.eot?.svg#companyicons) format("svg"); }

@font-face {
  font-family: companyicons;
  font-weight: "normal";
  font-style: "normal";
  src: url(/assets/companyicons.eot?#iefix.eot);
  src: url(/assets/companyicons.eot?#iefix.eot?#iefix) format("embedded-opentype"), url(/assets/companyicons.eot?#iefix.woff) format("woff"), url(/assets/companyicons.eot?#iefix.ttf) format("truetype"), url(/assets/companyicons.eot?#iefix.svg#companyicons) format("svg"); }

@font-face {
  font-family: companyicons;
  font-weight: "normal";
  font-style: "normal";
  src: url(/fonts/companyicons.woff.eot);
  src: url(/fonts/companyicons.woff.eot?#iefix) format("embedded-opentype"), url(/fonts/companyicons.woff.woff) format("woff"), url(/fonts/companyicons.woff.ttf) format("truetype"), url(/fonts/companyicons.woff.svg#companyicons) format("svg"); }

@font-face {
  font-family: companyicons;
  font-weight: "normal";
  font-style: "normal";
  src: url(/fonts/companyicons.ttf.eot);
  src: url(/fonts/companyicons.ttf.eot?#iefix) format("embedded-opentype"), url(/fonts/companyicons.ttf.woff) format("woff"), url(/fonts/companyicons.ttf.ttf) format("truetype"), url(/fonts/companyicons.ttf.svg#companyicons) format("svg"); }

@font-face {
  font-family: companyicons;
  font-weight: "normal";
  font-style: "normal";
  src: url(/assets/companyicons.svg#companyicons.eot);
  src: url(/assets/companyicons.svg#companyicons.eot?#iefix) format("embedded-opentype"), url(/assets/companyicons.svg#companyicons.woff) format("woff"), url(/assets/companyicons.svg#companyicons.ttf) format("truetype"), url(/assets/companyicons.svg#companyicons.svg#companyicons) format("svg"); }

Answer 1

Try this:

Bourbon

@include font-face("companyicons", "companyicons",
  $weight: normal, $style: normal, $asset-pipeline: true);

Should produce:

CSS

@font-face {
  font-family: "companyicons";
  font-weight: normal;
  font-style: normal;
  src: url(/assets/companyicons.eot);
  src: url(/assets/companyicons.eot?#iefix) format("embedded-opentype"), / 
    url(/assets/companyicons.woff) format("woff"), /
    url(/assets/companyicons.ttf) format("truetype"), /
    url(/assets/companyicons.svg#companyicons) format("svg"); 
}