@mixin fontdef($OswaldPath, $OswaldVersion, $FontType:"Regular") {
    src:  url('#{$OswaldPath}/#{$FontType}/oswald-#{$FontType}-webfont.eot?v=#{$OswaldVersion}');
    src:  url('#{$OswaldPath}/#{$FontType}/oswald-#{$FontType}-webfont.eot?#iefix&v=#{$OswaldVersion}') format('embedded-opentype'),
        url('#{$OswaldPath}/#{$FontType}/oswald-#{$FontType}-webfont.woff?v=#{$OswaldVersion}') format('woff'),
        url('#{$OswaldPath}/#{$FontType}/oswald-#{$FontType}-webfont.ttf?v=#{$OswaldVersion}') format('truetype'),
        url('#{$OswaldPath}/#{$FontType}/oswald-#{$FontType}-webfont.svg?v=#{$OswaldVersion}##{$FontType}') format('svg');
}