title: PHP syntax highlighting for .html files in Brackets.io Editor
body: <p>I work with a templating engine which is powered by .html template files. These templates also allow the use of PHP. Is it possible to enable PHP syntax highlighting for .html files?</p>
  
  <p><strong><em>Update</em></strong>: As of Sprint 39, Brackets now allows you to include a ".brackets.json" file in your project directory which lets you map file extensions to languages. </p>
  
  <p>This will let you use php syntax highlighting within a html file.</p>
  
  <pre><code>{
      "language.fileExtensions": {
          "html": "php"
      }
  }
  </code></pre>