2 files changed, 135 insertions, 0 deletions
diff --git a/plugins/LocalFilesEditor/codemirror/mode/php/index.html b/plugins/LocalFilesEditor/codemirror/mode/php/index.html
new file mode 100644
index 000000000..020e24898
--- /dev/null
+++ b/plugins/LocalFilesEditor/codemirror/mode/php/index.html
@@ -0,0 +1,52 @@
+<!doctype html>
+<html>
+  <head>
+    <title>CodeMirror 2: PHP mode</title>
+    <link rel="stylesheet" href="../../lib/codemirror.css">
+    <script src="../../lib/codemirror.js"></script>
+    <script src="../xml/xml.js"></script>
+    <link rel="stylesheet" href="../xml/xml.css">
+    <script src="../javascript/javascript.js"></script>
+    <link rel="stylesheet" href="../javascript/javascript.css">
+    <script src="../css/css.js"></script>
+    <link rel="stylesheet" href="../css/css.css">
+    <script src="../clike/clike.js"></script>
+    <link rel="stylesheet" href="../clike/clike.css">
+    <script src="php.js"></script>
+    <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+    <link rel="stylesheet" href="../../css/docs.css">
+  </head>
+  <body>
+    <h1>CodeMirror 2: PHP mode</h1>
+
+<form><textarea id="code" name="code">
+<?php
+function hello($who) {
+	return "Hello " . $who;
+}
+?>
+<p>The program says <?= hello("World") ?>.</p>
+<script>
+	alert("And here is some JS code"); // also colored
+</script>
+</textarea></form>
+
+    <script>
+      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+        lineNumbers: true,
+        matchBrackets: true,
+        mode: "application/x-httpd-php",
+        indentUnit: 8,
+        indentWithTabs: true,
+        enterMode: "keep",
+        tabMode: "shift"
+      });
+    </script>
+
+    <p>Simple HTML/PHP mode based on
+    the <a href="../clike/">C-like</a> mode. Depends on XML,
+    JavaScript, CSS, and C-like modes.</p>
+
+    <p><strong>MIME types defined:</strong> <code>application/x-httpd-php</code>.</p>
+  </body>
+</html>
diff --git a/plugins/LocalFilesEditor/codemirror/mode/php/php.js b/plugins/LocalFilesEditor/codemirror/mode/php/php.js
new file mode 100644
index 000000000..a23538f6b
--- /dev/null
+++ b/plugins/LocalFilesEditor/codemirror/mode/php/php.js
@@ -0,0 +1,83 @@
+(function() {
+  function keywords(str) {
+    var obj = {}, words = str.split(" ");
+    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+    return obj;
+  }
+  var phpKeywords =
+    keywords("abstract and array as break case catch cfunction class clone const continue declare " +
+             "default do else elseif enddeclare endfor endforeach endif endswitch endwhile extends " +
+             "final for foreach function global goto if implements interface instanceof namespace " +
+             "new or private protected public static switch throw try use var while xor");
+
+  CodeMirror.defineMode("php", function(config, parserConfig) {
+    var htmlMode = CodeMirror.getMode(config, "text/html");
+    var jsMode = CodeMirror.getMode(config, "text/javascript");
+    var cssMode = CodeMirror.getMode(config, "text/css");
+    var phpMode = CodeMirror.getMode(config, {name: "clike", keywords: phpKeywords, multiLineStrings: true, $vars: true});
+
+    function dispatch(stream, state) { // TODO open PHP inside text/css
+      if (state.curMode == htmlMode) {
+        var style = htmlMode.token(stream, state.curState);
+        if (style == "xml-processing" && /^<\?/.test(stream.current())) {
+          state.curMode = phpMode;
+          state.curState = state.php;
+          state.curClose = /^\?>/;
+        }
+        else if (style == "xml-tag" && stream.current() == ">" && state.curState.context) {
+          if (/^script$/i.test(state.curState.context.tagName)) {
+            state.curMode = jsMode;
+            state.curState = jsMode.startState(htmlMode.indent(state.curState, ""));
+            state.curClose = /^<\/\s*script\s*>/i;
+          }
+          else if (/^style$/i.test(state.curState.context.tagName)) {
+            state.curMode = cssMode;
+            state.curState = cssMode.startState(htmlMode.indent(state.curState, ""));
+            state.curClose =  /^<\/\s*style\s*>/i;
+          }
+        }
+        return style;
+      }
+      else if (stream.match(state.curClose, false)) {
+        state.curMode = htmlMode;
+        state.curState = state.html;
+        state.curClose = null;
+        return dispatch(stream, state);
+      }
+      else return state.curMode.token(stream, state.curState);
+    }
+
+    return {
+      startState: function() {
+        var html = htmlMode.startState();
+        return {html: html,
+                php: phpMode.startState(),
+                curMode: htmlMode,
+                curState: html,
+                curClose: null}
+      },
+
+      copyState: function(state) {
+        var html = state.html, htmlNew = CodeMirror.copyState(htmlMode, html),
+            php = state.php, phpNew = CodeMirror.copyState(phpMode, php), cur;
+        if (state.curState == html) cur = htmlNew;
+        else if (state.curState == php) cur = phpNew;
+        else cur = CodeMirror.copyState(state.curMode, state.curState);
+        return {html: htmlNew, php: phpNew, curMode: state.curMode, curState: cur, curClose: state.curClose};
+      },
+
+      token: dispatch,
+
+      indent: function(state, textAfter) {
+        if ((state.curMode != phpMode && /^\s*<\//.test(textAfter)) ||
+            (state.curMode == phpMode && /^\?>/.test(textAfter)))
+          return htmlMode.indent(state.html, textAfter);
+        return state.curMode.indent(state.curState, textAfter);
+      },
+
+      electricChars: "/{}:"
+    }
+  });
+})();
+
+CodeMirror.defineMIME("application/x-httpd-php", "php");