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1 <!doctype html> 2 3 <title>CodeMirror: HTML mixed mode</title> 4 <meta charset="utf-8"/> 5 <link rel=stylesheet href="../../doc/docs.css"> 6 7 <link rel="stylesheet" href="../../lib/codemirror.css"> 8 <script src="../../lib/codemirror.js"></script> 9 <script src="../../addon/selection/selection-pointer.js"></script> 10 <script src="../xml/xml.js"></script> 11 <script src="../javascript/javascript.js"></script> 12 <script src="../css/css.js"></script> 13 <script src="../vbscript/vbscript.js"></script> 14 <script src="htmlmixed.js"></script> 15 <style>.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> 16 <div id=nav> 17 <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a> 18 19 <ul> 20 <li><a href="../../index.html">Home</a> 21 <li><a href="../../doc/manual.html">Manual</a> 22 <li><a href="https://github.com/codemirror/codemirror">Code</a> 23 </ul> 24 <ul> 25 <li><a href="../index.html">Language modes</a> 26 <li><a class=active href="#">HTML mixed</a> 27 </ul> 28 </div> 29 30 <article> 31 <h2>HTML mixed mode</h2> 32 <form><textarea id="code" name="code"> 33 <html style="color: green"> 34 <!-- this is a comment --> 35 <head> 36 <title>Mixed HTML Example</title> 37 <style type="text/css"> 38 h1 {font-family: comic sans; color: #f0f;} 39 div {background: yellow !important;} 40 body { 41 max-width: 50em; 42 margin: 1em 2em 1em 5em; 43 } 44 </style> 45 </head> 46 <body> 47 <h1>Mixed HTML Example</h1> 48 <script> 49 function jsFunc(arg1, arg2) { 50 if (arg1 && arg2) document.body.innerHTML = "achoo"; 51 } 52 </script> 53 </body> 54 </html> 55 </textarea></form> 56 <script> 57 // Define an extended mixed-mode that understands vbscript and 58 // leaves mustache/handlebars embedded templates in html mode 59 var mixedMode = { 60 name: "htmlmixed", 61 scriptTypes: [{matches: /\/x-handlebars-template|\/x-mustache/i, 62 mode: null}, 63 {matches: /(text|application)\/(x-)?vb(a|script)/i, 64 mode: "vbscript"}] 65 }; 66 var editor = CodeMirror.fromTextArea(document.getElementById("code"), { 67 mode: mixedMode, 68 selectionPointer: true 69 }); 70 </script> 71 72 <p>The HTML mixed mode depends on the XML, JavaScript, and CSS modes.</p> 73 74 <p>It takes an optional mode configuration 75 option, <code>tags</code>, which can be used to add custom 76 behavior for specific tags. When given, it should be an object 77 mapping tag names (for example <code>script</code>) to arrays or 78 three-element arrays. Those inner arrays indicate [attributeName, 79 valueRegexp, <a href="../../doc/manual.html#option_mode">modeSpec</a>] 80 specifications. For example, you could use <code>["type", /^foo$/, 81 "foo"]</code> to map the attribute <code>type="foo"</code> to 82 the <code>foo</code> mode. When the first two fields are null 83 (<code>[null, null, "mode"]</code>), the given mode is used for 84 any such tag that doesn't match any of the previously given 85 attributes. For example:</p> 86 87 <pre>var myModeSpec = { 88 name: "htmlmixed", 89 tags: { 90 style: [["type", /^text\/(x-)?scss$/, "text/x-scss"], 91 [null, null, "css"]], 92 custom: [[null, null, "customMode"]] 93 } 94 }</pre> 95 96 <p><strong>MIME types defined:</strong> <code>text/html</code> 97 (redefined, only takes effect if you load this parser after the 98 XML parser).</p> 99 100 </article>