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<title>CodeMirror: HTML mixed mode</title><meta charset="utf-8"/><link rel=stylesheet href="../../doc/docs.css">
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<ul> <li><a href="../../index.html">Home</a> <li><a href="../../doc/manual.html">Manual</a> <li><a href="https://github.com/codemirror/codemirror5">Code</a> </ul> <ul> <li><a href="../index.html">Language modes</a> <li><a class=active href="#">HTML mixed</a> </ul></div>
<article><h2>HTML mixed mode</h2><form><textarea id="code" name="code"><html style="color: green"> <!-- this is a comment --> <head> <title>Mixed HTML Example</title> <style> h1 {font-family: comic sans; color: #f0f;} div {background: yellow !important;} body { max-width: 50em; margin: 1em 2em 1em 5em; } </style> </head> <body> <h1>Mixed HTML Example</h1> <script> function jsFunc(arg1, arg2) { if (arg1 && arg2) document.body.innerHTML = "achoo"; } </script> </body></html></textarea></form> <script> // Define an extended mixed-mode that understands vbscript and // leaves mustache/handlebars embedded templates in html mode var mixedMode = { name: "htmlmixed", scriptTypes: [{matches: /\/x-handlebars-template|\/x-mustache/i, mode: null}, {matches: /(text|application)\/(x-)?vb(a|script)/i, mode: "vbscript"}] }; var editor = CodeMirror.fromTextArea(document.getElementById("code"), { mode: mixedMode, selectionPointer: true }); </script>
<p>The HTML mixed mode depends on the XML, JavaScript, and CSS modes.</p>
<p>It takes an optional mode configuration option, <code>tags</code>, which can be used to add custom behavior for specific tags. When given, it should be an object mapping tag names (for example <code>script</code>) to arrays or three-element arrays. Those inner arrays indicate [attributeName, valueRegexp, <a href="../../doc/manual.html#option_mode">modeSpec</a>] specifications. For example, you could use <code>["type", /^foo$/, "foo"]</code> to map the attribute <code>type="foo"</code> to the <code>foo</code> mode. When the first two fields are null (<code>[null, null, "mode"]</code>), the given mode is used for any such tag that doesn't match any of the previously given attributes. For example:</p>
<pre>var myModeSpec = { name: "htmlmixed", tags: { style: [["type", /^text\/(x-)?scss$/, "text/x-scss"], [null, null, "css"]], custom: [[null, null, "customMode"]] }}</pre>
<p><strong>MIME types defined:</strong> <code>text/html</code> (redefined, only takes effect if you load this parser after the XML parser).</p>
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