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@@ -1,694 +1 @@
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-/*
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- * Simulated browser environment for Rhino
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- *   By John Resig <http://ejohn.org/>
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- * Copyright 2007 John Resig, under the MIT License
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- */
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-
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-// The window Object
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-var window = this;
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-
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-Johnson.require("xmlw3cdom");
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-Johnson.require("xmlsax");
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-Ruby.require("uri");
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-
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-print = function(txt) { Ruby.puts(txt); };
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-
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-(function(){
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-
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-  // Browser Navigator
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-
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-  window.navigator = {
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-    get userAgent(){
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-      return "Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3";
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-    }
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-  };
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-  
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-  var fileToUrl = function(file) {
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-    return Ruby.URI.parse("file://" + Ruby.File.expand_path(file));
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-  };
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-  
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-  var curLocation = fileToUrl(".");
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-  
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-  window.__defineSetter__("location", function(url){
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-    var xhr = new XMLHttpRequest();
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-    xhr.open("GET", url);
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-    xhr.onreadystatechange = function(){
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-      curLocation = curLocation.merge(url);
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-      window.document = xhr.responseXML;
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-
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-      var event = document.createEvent();
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-      event.initEvent("load");
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-      window.dispatchEvent( event );
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-    };
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-    xhr.send();
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-  });
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-  
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-  window.__defineGetter__("location", function(url){
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-    return {
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-      get protocol(){
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-        return curLocation.scheme() + ":";
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-      },
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-      get href(){
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-        return curLocation.toString();
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-      },
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-      toString: function(){
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-        return this.to_s();
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-      }
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-    };
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-  });
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-  
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-  // Timers
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-
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-  var timers = [];
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-  
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-  window.setTimeout = function(fn, time){
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-    var num;
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-    return num = setInterval(function(){
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-      fn();
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-      clearInterval(num);
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-    }, time);
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-  };
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-  
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-  window.setInterval = function(fn, time){
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-    var num = timers.length;
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-    
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-    timers[num] = new Ruby.Thread(function() {
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-      while(true) {
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-        Ruby.sleep(time);
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-        fn();
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-      }
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-    });
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-  
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-    return num;
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-  };
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-  
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-  window.clearInterval = function(num){
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-    if ( timers[num] ) {
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-      timers[num].kill();
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-      delete timers[num];
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-    }
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-  };
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-  
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-  // Window Events
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-  
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-  var events = [{}];
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-
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-  window.addEventListener = function(type, fn){
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-    if ( !this.uuid || this == window ) {
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-      this.uuid = events.length;
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-      events[this.uuid] = {};
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-    }
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-     
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-    if ( !events[this.uuid][type] )
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-      events[this.uuid][type] = [];
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-    
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-    if ( events[this.uuid][type].indexOf( fn ) < 0 )
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-      events[this.uuid][type].push( fn );
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-  };
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-  
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-  window.removeEventListener = function(type, fn){
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-     if ( !this.uuid || this == window ) {
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-         this.uuid = events.length;
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-         events[this.uuid] = {};
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-     }
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-     
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-     if ( !events[this.uuid][type] )
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-      events[this.uuid][type] = [];
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-      
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-    events[this.uuid][type] =
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-      events[this.uuid][type].filter(function(f){
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-        return f != fn;
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-      });
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-  };
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-  
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-  window.dispatchEvent = function(event){
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-    if ( event.type ) {
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-      if ( this.uuid && events[this.uuid][event.type] ) {
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-        var self = this;
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-      
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-        events[this.uuid][event.type].forEach(function(fn){
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-          fn.call( self, event );
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-        });
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-      }
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-      
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-      if ( this["on" + event.type] )
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-        this["on" + event.type].call( self, event );
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-    }
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-  };
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-  
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-  // DOM Document
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-  
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-  window.DOMDocument = function(file){
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-    this._file = file;
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-    var parser = new W3CDOMImplementation();
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-    this._dom = parser.loadXML(file);
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-    
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-    if ( !obj_nodes["key?"]( this._dom ) )
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-      obj_nodes[this._dom] = this;
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-  };
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-  
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-  DOMDocument.prototype = {
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-    createTextNode: function(text){
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-      return makeNode( this._dom.createTextNode(
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-        text.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;")) );
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-    },
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-    createElement: function(name){
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-      return makeNode( this._dom.createElement(name.toLowerCase()) );
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-    },
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-    getElementsByTagName: function(name){
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-      return new DOMNodeList( this._dom.getElementsByTagName(
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-        name.toLowerCase()) );
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-    },
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-    getElementById: function(id){
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-      var elems = this._dom.getElementsByTagName("*");
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-      
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-      for ( var i = 0; i < elems.length; i++ ) {
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-        var elem = elems.item(i);
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-        if ( elem.getAttribute("id") == id )
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-          return makeNode(elem);
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-      }
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-      
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-      return null;
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-    },
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-    get body(){
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-      return this.getElementsByTagName("body")[0];
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-    },
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-    get documentElement(){
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-      return makeNode( this._dom.getDocumentElement() );
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-    },
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-    get ownerDocument(){
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-      return null;
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-    },
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-    addEventListener: window.addEventListener,
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-    removeEventListener: window.removeEventListener,
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-    dispatchEvent: window.dispatchEvent,
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-    get nodeName() {
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-      return "#document";
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-    },
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-    importNode: function(node, deep){
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-      return makeNode( this._dom.importNode(node._dom, deep) );
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-    },
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-    toString: function(){
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-      return "Document" + (typeof this._file == "string" ?
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-        ": " + this._file : "");
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-    },
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-    get innerHTML(){
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-      return this.documentElement.outerHTML;
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-    },
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-    
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-    get defaultView(){
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-      return {
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-        getComputedStyle: function(elem){
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-          return {
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-            getPropertyValue: function(prop){
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-              prop = prop.replace(/\-(\w)/g,function(m,c){
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-                return c.toUpperCase();
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-              });
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-              var val = elem.style[prop];
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-              
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-              if ( prop === "opacity" && val === "" )
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-                val = "1";
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-                
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-              return val;
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-            }
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-          };
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-        }
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-      };
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-    },
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-    
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-    createEvent: function(){
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-      return {
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-        type: "",
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-        initEvent: function(type){
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-          this.type = type;
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-        }
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-      };
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-    }
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-  };
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-  
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-  function getDocument(node){
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-    return obj_nodes[node];
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-  }
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-  
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-  // DOM NodeList
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-  
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-  window.DOMNodeList = function(list){
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-    this._dom = list;
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-    this.length = list.getLength();
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-    
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-    for ( var i = 0; i < this.length; i++ ) {
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-      var node = list.item(i);
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-      this[i] = makeNode( node );
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-    }
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-  };
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-  
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-  DOMNodeList.prototype = {
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-    toString: function(){
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-      return "[ " +
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-        Array.prototype.join.call( this, ", " ) + " ]";
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-    },
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-    get outerHTML(){
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-      return Array.prototype.map.call(
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-        this, function(node){return node.outerHTML;}).join('');
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-    }
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-  };
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-  
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-  // DOM Node
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-  
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-  window.DOMNode = function(node){
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-    this._dom = node;
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-  };
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-  
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-  DOMNode.prototype = {
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-    get nodeType(){
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-      return this._dom.getNodeType();
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-    },
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-    get nodeValue(){
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-      return this._dom.getNodeValue();
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-    },
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-    get nodeName() {
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-      return this._dom.getNodeName();
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-    },
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-    cloneNode: function(deep){
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-      return makeNode( this._dom.cloneNode(deep) );
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-    },
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-    get ownerDocument(){
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-      return getDocument( this._dom.getOwnerDocument() );
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-    },
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-    get documentElement(){
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-      return makeNode( this._dom.getDocumentElement() );
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-    },
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-    get parentNode() {
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-      return makeNode( this._dom.getParentNode() );
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-    },
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-    get nextSibling() {
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-      return makeNode( this._dom.getNextSibling() );
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-    },
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-    get previousSibling() {
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-      return makeNode( this._dom.getPreviousSibling() );
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-    },
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-    toString: function(){
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-      return '"' + this.nodeValue + '"';
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-    },
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-    get outerHTML(){
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-      return this.nodeValue;
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-    }
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-  };
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-
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-  // DOM Element
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-
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-  window.DOMElement = function(elem){
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-    this._dom = elem;
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-    this.style = {
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-      get opacity(){ return this._opacity; },
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-      set opacity(val){ this._opacity = val + ""; }
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-    };
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-    
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-    // Load CSS info
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-    var styles = (this.getAttribute("style") || "").split(/\s*;\s*/);
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-    
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-    for ( var i = 0; i < styles.length; i++ ) {
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-      var style = styles[i].split(/\s*:\s*/);
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-      if ( style.length == 2 )
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-        this.style[ style[0] ] = style[1];
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-    }
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-  };
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-  
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-  DOMElement.prototype = extend( new DOMNode(), {
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-    get nodeName(){
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-      return this.tagName.toUpperCase();
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-    },
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-    get tagName(){
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-      return this._dom.getTagName();
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-    },
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-    toString: function(){
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-      return "<" + this.tagName + (this.id ? "#" + this.id : "" ) + ">";
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-    },
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-    get outerHTML(){
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-      var ret = "<" + this.tagName, attr = this.attributes;
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-      
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-      for ( var i in attr )
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-        ret += " " + i + "='" + attr[i] + "'";
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-        
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-      if ( this.childNodes.length || this.nodeName == "SCRIPT" )
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-        ret += ">" + this.childNodes.outerHTML + 
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-          "</" + this.tagName + ">";
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-      else
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-        ret += "/>";
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-      
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-      return ret;
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-    },
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-    
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-    get attributes(){
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-      var attr = {}, attrs = this._dom.getAttributes();
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-      
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-      for ( var i = 0; i < attrs.getLength(); i++ )
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-        attr[ attrs.item(i).nodeName ] = attrs.item(i).nodeValue;
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-        
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-      return attr;
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-    },
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-    
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-    get innerHTML(){
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-      return this.childNodes.outerHTML; 
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-    },
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-    set innerHTML(html){
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-      html = html.replace(/<\/?([A-Z]+)/g, function(m){
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-        return m.toLowerCase();
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-      });
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-      
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-      var nodes = this.ownerDocument.importNode(
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-        new DOMDocument( html ).documentElement, true
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-      ).childNodes;
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-        
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-      while (this.firstChild)
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-        this.removeChild( this.firstChild );
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-      
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-      for ( var i = 0; i < nodes.length; i++ )
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-        this.appendChild( nodes[i] );
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-    },
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-    
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-    get textContent(){
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-      function nav(nodes){
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-        var str = "";
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-        for ( var i = 0; i < nodes.length; i++ ) {
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-          if ( nodes[i].nodeType == 3 )
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-            str += nodes[i].nodeValue;
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-          else if ( nodes[i].nodeType == 1 )
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-            str += nav(nodes[i].childNodes);
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-        }
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-        return str;
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-      }
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-      
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-      return nav(this.childNodes);
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-    },
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-    set textContent(text){
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-      while (this.firstChild)
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-        this.removeChild( this.firstChild );
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-      this.appendChild( this.ownerDocument.createTextNode(text) );
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-    },
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-    
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-    style: {},
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-    clientHeight: 0,
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-    clientWidth: 0,
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-    offsetHeight: 0,
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-    offsetWidth: 0,
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-    
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-    get disabled() {
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-      var val = this.getAttribute("disabled");
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-      return val != "false" && !!val;
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-    },
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-    set disabled(val) { return this.setAttribute("disabled",val); },
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-    
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-    get checked() {
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-      var val = this.getAttribute("checked");
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-      return val != "false" && !!val;
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-    },
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-    set checked(val) { return this.setAttribute("checked",val); },
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-    
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-    get selected() {
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-      if ( !this._selectDone ) {
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-        this._selectDone = true;
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-        
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-        if ( this.nodeName == "OPTION" && !this.parentNode.getAttribute("multiple") ) {
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-          var opt = this.parentNode.getElementsByTagName("option");
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-          
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-          if ( this == opt[0] ) {
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-            var select = true;
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-            
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-            for ( var i = 1; i < opt.length; i++ ) {
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-              if ( opt[i].selected ) {
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-                select = false;
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-                break;
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-              }
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-            }
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-              
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-            if ( select )
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-              this.selected = true;
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-          }
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-        }
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-      }
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-      
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-      var val = this.getAttribute("selected");
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-      return val != "false" && !!val;
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-    },
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-    set selected(val) { return this.setAttribute("selected",val); },
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-
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-    get className() { return this.getAttribute("class") || ""; },
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-    set className(val) {
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-      return this.setAttribute("class",
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-        val.replace(/(^\s*|\s*$)/g,""));
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-    },
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-    
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-    get type() { return this.getAttribute("type") || ""; },
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-    set type(val) { return this.setAttribute("type",val); },
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-    
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-    get value() { return this.getAttribute("value") || ""; },
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-    set value(val) { return this.setAttribute("value",val); },
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-    
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-    get src() { return this.getAttribute("src") || ""; },
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-    set src(val) { return this.setAttribute("src",val); },
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-    
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-    get id() { return this.getAttribute("id") || ""; },
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-    set id(val) { return this.setAttribute("id",val); },
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-    
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-    getAttribute: function(name){
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-      return this._dom.hasAttribute(name) ?
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-        new String( this._dom.getAttribute(name) ) :
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-        null;
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-    },
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-    setAttribute: function(name,value){
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-      this._dom.setAttribute(name,value);
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-    },
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-    removeAttribute: function(name){
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-      this._dom.removeAttribute(name);
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-    },
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-    
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-    get childNodes(){
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-      return new DOMNodeList( this._dom.getChildNodes() );
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-    },
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-    get firstChild(){
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-      return makeNode( this._dom.getFirstChild() );
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-    },
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-    get lastChild(){
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-      return makeNode( this._dom.getLastChild() );
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-    },
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-    appendChild: function(node){
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-      this._dom.appendChild( node._dom );
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-    },
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-    insertBefore: function(node,before){
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-      this._dom.insertBefore( node._dom, before ? before._dom : before );
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-    },
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-    removeChild: function(node){
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-      this._dom.removeChild( node._dom );
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-    },
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-
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-    getElementsByTagName: DOMDocument.prototype.getElementsByTagName,
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-    
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-    addEventListener: window.addEventListener,
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-    removeEventListener: window.removeEventListener,
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-    dispatchEvent: window.dispatchEvent,
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-    
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-    click: function(){
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-      var event = document.createEvent();
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-      event.initEvent("click");
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-      this.dispatchEvent(event);
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-    },
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-    submit: function(){
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-      var event = document.createEvent();
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-      event.initEvent("submit");
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-      this.dispatchEvent(event);
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-    },
0
-    focus: function(){
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-      var event = document.createEvent();
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-      event.initEvent("focus");
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-      this.dispatchEvent(event);
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-    },
0
-    blur: function(){
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-      var event = document.createEvent();
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-      event.initEvent("blur");
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-      this.dispatchEvent(event);
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-    },
0
-    get elements(){
0
-      return this.getElementsByTagName("*");
0
-    },
0
-    get contentWindow(){
0
-      return this.nodeName == "IFRAME" ? {
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-        document: this.contentDocument
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-      } : null;
0
-    },
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-    get contentDocument(){
0
-      if ( this.nodeName == "IFRAME" ) {
0
-        if ( !this._doc )
0
-          this._doc = new DOMDocument(
0
-            "<html><head><title></title></head><body></body></html>"
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-          );
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-        return this._doc;
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-      } else
0
-        return null;
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-    }
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-  });
0
-  
0
-  // Helper method for extending one object with another
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-  
0
-  function extend(a,b) {
0
-    for ( var i in b ) {
0
-      var g = b.__lookupGetter__(i), s = b.__lookupSetter__(i);
0
-      
0
-      if ( g || s ) {
0
-        if ( g )
0
-          a.__defineGetter__(i, g);
0
-        if ( s )
0
-          a.__defineSetter__(i, s);
0
-      } else
0
-        a[i] = b[i];
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-    }
0
-    return a;
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-  }
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-  
0
-  // Helper method for generating the right
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-  // DOM objects based upon the type
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-  
0
-  var obj_nodes = new Ruby.Hash;
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-  
0
-  function makeNode(node){
0
-    if ( node ) {
0
-      if ( !obj_nodes.containsKey( node ) )
0
-        obj_nodes.put( node, node.getNodeType() == 
0
-          Packages.org.w3c.dom.Node.ELEMENT_NODE ?
0
-            new DOMElement( node ) : new DOMNode( node ) );
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-      
0
-      return obj_nodes.get(node);
0
-    } else
0
-      return null;
0
-  }
0
-  
0
-  // XMLHttpRequest
0
-  // Originally implemented by Yehuda Katz
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-
0
-  window.XMLHttpRequest = function(){
0
-    this.headers = {};
0
-    this.responseHeaders = {};
0
-  };
0
-  
0
-  XMLHttpRequest.prototype = {
0
-    open: function(method, url, async, user, password){ 
0
-      this.readyState = 1;
0
-      if (async)
0
-        this.async = true;
0
-      this.method = method || "GET";
0
-      this.url = url;
0
-      this.onreadystatechange();
0
-    },
0
-    setRequestHeader: function(header, value){
0
-      this.headers[header] = value;
0
-    },
0
-    getResponseHeader: function(header){ },
0
-    send: function(data){
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-      var self = this;
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-      
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-      function makeRequest(){
0
-        var url = curLocation.merge(self.url);
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-        var connection;
0
-        
0
-        if ( url.scheme == "file" ) {
0
-          if ( self.method == "PUT" ) {
0
-            var out = new Ruby.File(url.path);
0
-            var text = data || "";
0
-            
0
-            out.puts( text );
0
-            out.flush();
0
-            out.close();
0
-          } else if ( self.method == "DELETE" ) {
0
-            var file = new Ruby.File(url.path());
0
-            file["delete"]();
0
-          } else if ( self.method == "GET" ) {
0
-            var file = Ruby.File.read(url.path);
0
-            connection = {
0
-              code: "200",
0
-              message: "Ok",
0
-              body: file.read()
0
-            }
0
-            handleResponse();
0
-          } else {
0
-            connection = Ruby.Net.HTTP.start(url.host, url.port, function(http) {
0
-              http.get(url.path);
0
-            });
0
-            handleResponse();
0
-          }
0
-        } else { 
0
-          connection = Ruby.Net.HTTP.start(url.host, url.port, function(http) {
0
-            var out_headers = new Ruby.Hash;
0
-            for (var header in self.headers)
0
-              out_headers[header] = self.headers[header];
0
-
0
-            http.send_request( self.method, url.path, nil, out_headers );            
0
-          });
0
-          
0
-          connection.instance_variable_get("@header").each(function(k, v) {
0
-            self.responseHeaders[k] = v;
0
-          });
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-                    
0
-          handleResponse();
0
-        }
0
-        
0
-        function handleResponse(){
0
-          self.readyState = 4;
0
-          self.status = parseInt(connection.code) || undefined;
0
-          self.statusText = connection.message || "";
0
-          
0
-          self.responseText = connection.body;
0
-            
0
-          self.responseXML = null;
0
-          
0
-          if ( self.responseText.match(/^\s*</) ) {
0
-            try {
0
-              self.responseXML = new DOMDocument( self.responseText );
0
-            } catch(e) {}
0
-          }
0
-        }
0
-        
0
-        self.onreadystatechange();
0
-      }
0
-
0
-      if (this.async)
0
-        new Ruby.Thread(function() { makeRequest(); });
0
-      else
0
-        makeRequest();
0
-    },
0
-    abort: function(){},
0
-    onreadystatechange: function(){},
0
-    getResponseHeader: function(header){
0
-      if (this.readyState < 3)
0
-        throw new Error("INVALID_STATE_ERR");
0
-      else {
0
-        var returnedHeaders = [];
0
-        for (var rHeader in this.responseHeaders) {
0
-          if (rHeader.match(new Regexp(header, "i")))
0
-            returnedHeaders.push(this.responseHeaders[rHeader]);
0
-        }
0
-      
0
-        if (returnedHeaders.length)
0
-          return returnedHeaders.join(", ");
0
-      }
0
-      
0
-      return null;
0
-    },
0
-    getAllResponseHeaders: function(header){
0
-      if (this.readyState < 3)
0
-        throw new Error("INVALID_STATE_ERR");
0
-      else {
0
-        var returnedHeaders = [];
0
-        
0
-        for (var aHeader in this.responseHeaders)
0
-          returnedHeaders.push( aHeader + ": " + this.responseHeaders[aHeader] );
0
-        
0
-        return returnedHeaders.join("\r\n");
0
-      }
0
-    },
0
-    async: true,
0
-    readyState: 0,
0
-    responseText: "",
0
-    status: 0
0
-  };
0
-})();