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mobile-query-three-www-vendor-CodeMirror2-mode-php-php.js / js



  (function() {
    function keywords(str) {
      var obj = {}, words = str.split(" ");
      for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
      return obj;
    }
    function heredoc(delim) {
      return function(stream, state) {
        if (stream.match(delim)) state.tokenize = null;
        else stream.skipToEnd();
        return "string";
      }
    }
    var phpConfig = {
      name: "clike",
      keywords: 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 return" +
                         "die echo empty exit eval include include_once isset list require require_once print unset"),
      blockKeywords: keywords("catch do else elseif for foreach if switch try while"),
      atoms: keywords("true false null TRUE FALSE NULL"),
      multiLineStrings: true,
      hooks: {
        "": function(stream, state) {
          stream.eatWhile(/[\w$_]/);
          return "variable-2";
        },
        "<": function(stream, state) {
          if (stream.match(/<</)) {
            stream.eatWhile(/[\w\.]/);
            state.tokenize = heredoc(stream.current().slice(3));
            return state.tokenize(stream, state);
          }
          return false;
        },
        "#": function(stream, state) {
          stream.skipToEnd();
          return "comment";
        }
      }
    };
  
    CodeMirror.defineMode("php", function(config, parserConfig) {
      var htmlMode = CodeMirror.getMode(config, {name: "xml", htmlMode: true});
      var jsMode = CodeMirror.getMode(config, "javascript");
      var cssMode = CodeMirror.getMode(config, "css");
      var phpMode = CodeMirror.getMode(config, phpConfig);
  
      function dispatch(stream, state) { // TODO open PHP inside text/css
        if (state.curMode == htmlMode) {
          var style = htmlMode.token(stream, state.curState);
          if (style == "meta" && /^<\?/.test(stream.current())) {
            state.curMode = phpMode;
            state.curState = state.php;
            state.curClose = /^\?>/;
                    state.mode =  'php';
          }
          else if (style == "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;
                          state.mode =  'javascript';
            }
            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;
              state.mode =  'css';
            }
          }
          return style;
        }
        else if (stream.match(state.curClose, false)) {
          state.curMode = htmlMode;
          state.curState = state.html;
          state.curClose = null;
                  state.mode =  'html';
          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:        parserConfig.startOpen ? phpMode : htmlMode,
                  curState:        parserConfig.startOpen ? phpMode.startState() : html,
                  curClose:        parserConfig.startOpen ? /^\?>/ : null,
                                  mode:                parserConfig.startOpen ? 'php' : 'html'}
        },
  
        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, mode: state.mode};
        },
  
        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");
    CodeMirror.defineMIME("application/x-httpd-php-open", {name: "php", startOpen: true});
    CodeMirror.defineMIME("text/x-php", phpConfig);
  })();
  


(C) Æliens 04/09/2009

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