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  32. h=n.type!=="keypress"&&b.hotkeys.specialKeys[n.which],o=String.fromCharCode(n.which).toLowerCase(),k,m="",g={};if(n.altKey&&h!=="alt"){m+="alt+"}if(n.ctrlKey&&h!=="ctrl"){m+="ctrl+"}if(n.metaKey&&!n.ctrlKey&&h!=="meta"){m+="meta+"}if(n.shiftKey&&h!=="shift"){m+="shift+"}if(h){g[m+h]=true}else{g[m+o]=true;g[m+b.hotkeys.shiftNums[o]]=true;if(m==="shift+"){g[b.hotkeys.shiftNums[o]]=true}}for(var
  33. j=0,f=e.length;j<f;j++){if(g[e[j]]){return
  34. c.apply(this,arguments)}}}}b.each(["keydown","keyup","keypress"],function(){b.event.special[this]={add:a}})})(jQuery);function
  35. ltrim(b){if(b){var a=/\s*((\S+\s*)*)/;return b.replace(a,"$1")}return""}function
  36. rtrim(b){if(b){var a=/((\s*\S+)*)\s*/;return b.replace(a,"$1")}return""}function
  37. trim(a){if(a){return ltrim(rtrim(a))}return""}function
  38. entityEncode(a){a=a.replace(/&/g,"&amp;");a=a.replace(/</g,"&lt;");a=a.replace(/>/g,"&gt;");a=a.replace(/
  39. /g," &nbsp;");if(/msie/i.test(navigator.userAgent)){a=a.replace("\n","&nbsp;<br
  40. />")}else{a=a.replace(/\x0D/g,"&nbsp;<br />")}return a}var
  41. TerminalShell={commands:{help:function
  42. help(a){a.print($("<h3>help</h3>"));cmd_list=$("<ul>");$.each(this.commands,function(b,c){cmd_list.append($("<li>").text(b))});a.print(cmd_list)},clear:function(a){a.clear()}},fallback:null,process:function(a,b){var
  43. d=b.split(" ");var c=d.shift();d.unshift(a);if(c in
  44. this.commands){this.commands[c].apply(this,d)}else{if(!(this.fallback&&this.fallback(a,b))){a.print('Unrecognized
  45. command. Type "help" for assistance.')}}}};var
  46. Terminal={buffer:"",pos:0,history:[],historyPos:0,promptActive:true,cursorBlinkState:true,_cursorBlinkTimeout:null,spinnerIndex:0,_spinnerTimeout:null,output:TerminalShell,config:{scrollStep:20,scrollSpeed:100,bg_color:"#000",fg_color:"#FFF",cursor_blink_time:700,cursor_style:"block",prompt:"guest@xkcd:/$
  47. ",spinnerCharacters:["[ ]","[. ]","[..
  48. ]","[...]"],spinnerSpeed:250,typingSpeed:50},sticky:{keys:{ctrl:false,alt:false,scroll:false},set:function(a,b){this.keys[a]=b;$("#"+a+"-indicator").toggle(this.keys[a])},toggle:function(a){this.set(a,!this.keys[a])},reset:function(a){this.set(a,false)},resetAll:function(a){$.each(this.keys,$.proxy(function(b,c){this.reset(b)},this))}},init:function(){$(document).keypress($.proxy(function(c){if(!this.promptActive){return}if(c.which>=32&&c.which<=126){var
  49. b=String.fromCharCode(c.which);var
  50. a=b.toLowerCase()}else{return}if($.browser.opera&&!(/[\w\s]/.test(b))){return}if(this.sticky.keys.ctrl){if(a=="w"){this.deleteWord()}else{if(a=="h"){Terminal.deleteCharacter(false)}else{if(a=="l"){this.clear()}else{if(a=="a"){this.setPos(0)}else{if(a=="e"){this.setPos(this.buffer.length)}}}}}}else{if(b){this.addCharacter(b);c.preventDefault()}}},this)).bind("keydown","return",function(a){if(Terminal.promptActive){Terminal.processInputBuffer()}}).bind("keydown","backspace",function(a){a.preventDefault();Terminal.deleteCharacter(a.shiftKey)}).bind("keydown","del",function(a){Terminal.deleteCharacter(true)}).bind("keydown","left",function(a){Terminal.moveCursor(-1)}).bind("keydown","right",function(a){Terminal.moveCursor(1)}).bind("keydown","up",function(a){a.preventDefault();if(a.shiftKey||Terminal.sticky.keys.scroll){Terminal.scrollLine(-1)}else{if(a.ctrlKey||Terminal.sticky.keys.ctrl){Terminal.scrollPage(-1)}else{Terminal.moveHistory(-1)}}}).bind("keydown","down",function(a){a.preventDefault();if(a.shiftKey||Terminal.sticky.keys.scroll){Terminal.scrollLine(1)}else{if(a.ctrlKey||Terminal.sticky.keys.ctrl){Terminal.scrollPage(1)}else{Terminal.moveHistory(1)}}}).bind("keydown","pageup",function(a){Terminal.scrollPage(-1)}).bind("keydown","pagedown",function(a){Terminal.scrollPage(1)}).bind("keydown","home",function(a){a.preventDefault();if(a.ctrlKey||Terminal.sticky.keys.ctrl){Terminal.jumpToTop()}else{Terminal.setPos(0)}}).bind("keydown","end",function(a){a.preventDefault();if(a.ctrlKey||Terminal.sticky.keys.ctrl){Terminal.jumpToBottom()}else{Terminal.setPos(Terminal.buffer.length)}}).bind("keydown","tab",function(a){a.preventDefault()}).keyup(function(b){var
  51. a=$.hotkeys.specialKeys[b.which];if(a in
  52. {ctrl:true,alt:true,scroll:true}){Terminal.sticky.toggle(a)}else{if(!(a in
  53. {left:true,right:true,up:true,down:true})){Terminal.sticky.resetAll()}}});$(window).resize(function(a){$("#screen").scrollTop($("#screen").attr("scrollHeight"))});this.setCursorState(true);this.setWorking(false);$("#prompt").html(this.config.prompt);$("#screen").hide().fadeIn("fast",function(){$("#screen").triggerHandler("cli-load")})},setCursorState:function(b,a){this.cursorBlinkState=b;if(this.config.cursor_style=="block"){if(b){$("#cursor").css({color:this.config.bg_color,backgroundColor:this.config.fg_color})}else{$("#cursor").css({color:this.config.fg_color,backgroundColor:this.config.bg_color})}}else{if(b){$("#cursor").css("textDecoration","underline")}else{$("#cursor").css("textDecoration","none")}}if(!a&&this._cursorBlinkTimeout){window.clearTimeout(this._cursorBlinkTimeout);this._cursorBlinkTimeout=null}this._cursorBlinkTimeout=window.setTimeout($.proxy(function(){this.setCursorState(!this.cursorBlinkState,true)},this),this.config.cursor_blink_time)},updateInputDisplay:function(){var
  54. c="",b="
  55. ",a="";if(this.pos<0){this.pos=0}if(this.pos>this.buffer.length){this.pos=this.buffer.length}if(this.pos>0){c=this.buffer.substr(0,this.pos)}if(this.pos<this.buffer.length){b=this.buffer.substr(this.pos,1)}if(this.buffer.length-this.pos>1){a=this.buffer.substr(this.pos+1,this.buffer.length-this.pos-1)}$("#lcommand").text(c);$("#cursor").text(b);if(b=="
  56. "){$("#cursor").html("&nbsp;")}$("#rcommand").text(a);$("#prompt").text(this.config.prompt);return},clearInputBuffer:function(){this.buffer="";this.pos=0;this.updateInputDisplay()},clear:function(){$("#display").html("")},addCharacter:function(b){var
  57. c=this.buffer.substr(0,this.pos);var
  58. a=this.buffer.substr(this.pos,this.buffer.length-this.pos);this.buffer=c+b+a;this.pos++;this.updateInputDisplay();this.setCursorState(true)},deleteCharacter:function(a){var
  59. d=a?1:0;if(this.pos>=(1-d)){var c=this.buffer.substr(0,this.pos-1+d);var
  60. b=this.buffer.substr(this.pos+d,this.buffer.length-this.pos-d);this.buffer=c+b;this.pos-=1-d;this.updateInputDisplay()}this.setCursorState(true)},deleteWord:function(){if(this.pos>0){var
  61. a=this.pos;while(a>0&&this.buffer.charAt(a)!=="
  62. "){a--}left=this.buffer.substr(0,a-1);right=this.buffer.substr(a,this.buffer.length-this.pos);this.buffer=left+right;this.pos=a;this.updateInputDisplay()}this.setCursorState(true)},moveCursor:function(a){this.setPos(this.pos+a)},setPos:function(a){if((a>=0)&&(a<=this.buffer.length)){this.pos=a;Terminal.updateInputDisplay()}this.setCursorState(true)},moveHistory:function(b){var
  63. a=this.historyPos+b;if((a>=0)&&(a<=this.history.length)){if(a==this.history.length){this.clearInputBuffer()}else{this.buffer=this.history[a]}this.pos=this.buffer.length;this.historyPos=a;this.updateInputDisplay();this.jumpToBottom()}this.setCursorState(true)},addHistory:function(a){this.historyPos=this.history.push(a)},jumpToBottom:function(){$("#screen").animate({scrollTop:$("#screen").attr("scrollHeight")},this.config.scrollSpeed,"linear")},jumpToTop:function(){$("#screen").animate({scrollTop:0},this.config.scrollSpeed,"linear")},scrollPage:function(a){$("#screen").animate({scrollTop:$("#screen").scrollTop()+a*$("#screen").height()},this.config.scrollSpeed,"linear")},scrollLine:function(a){$("#screen").scrollTop($("#screen").scrollTop()+a*this.config.scrollStep)},print:function(a){if(!a){$("#display").append($("<div>"))}else{if(typeof
  64. a=="string"){$("#display").append($("<p>").text(a))}else{$("#display").append(a)}}this.jumpToBottom()},processInputBuffer:function(a){this.print($("<p>").addClass("command").text(this.config.prompt+this.buffer));var
  65. a=trim(this.buffer);this.clearInputBuffer();if(a.length==0){return
  66. false}this.addHistory(a);if(this.output){return
  67. this.output.process(this,a)}else{return
  68. false}},setPromptActive:function(a){this.promptActive=a;$("#inputline").toggle(this.promptActive)},setWorking:function(a){if(a&&!this._spinnerTimeout){$("#display
  69. .command:last-child").add("#bottomline").first().append($("#spinner"));this._spinnerTimeout=window.setInterval($.proxy(function(){if(!$("#spinner").is(":visible")){$("#spinner").fadeIn()}this.spinnerIndex=(this.spinnerIndex+1)%this.config.spinnerCharacters.length;$("#spinner").text(this.config.spinnerCharacters[this.spinnerIndex])},this),this.config.spinnerSpeed);this.setPromptActive(false);$("#screen").triggerHandler("cli-busy")}else{if(!a&&this._spinnerTimeout){clearInterval(this._spinnerTimeout);this._spinnerTimeout=null;$("#spinner").fadeOut();this.setPromptActive(true);$("#screen").triggerHandler("cli-ready")}}},runCommand:function(e){var
  70. b=0;var d=false;this.promptActive=false;var
  71. a=window.setInterval($.proxy(function
  72. c(){if(b<e.length){this.addCharacter(e.charAt(b));b+=1}else{clearInterval(a);this.promptActive=true;this.processInputBuffer()}},this),this.config.typingSpeed)}};$(document).ready(function(){$("#welcome").show();document.onkeydown=document.onkeypress=function(a){return
  73. $.hotkeys.specialKeys[a.keyCode]!="backspace"};Terminal.init()});function
  74. pathFilename(a){match=/\/([^\/]+)$/.exec(a);if(match){return match[1]}}function
  75. getRandomInt(b,a){return Math.floor(Math.random()*(a-b+1))+b}function
  76. randomChoice(a){return a[getRandomInt(0,a.length-1)]}var
  77. xkcd={latest:null,last:null,cache:{},proxy:"",get:function(b,c,a){if(b==null){path="/info.0.json"}else{if(Number(b)){path="/"+b+"/info.0.json"}else{a(false);return
  78. false}}if(b in this.cache){this.last=this.cache[b];c(this.cache[b])}else{return
  79. $.ajax({url:this.proxy+path,dataType:"json",success:$.proxy(function(d){this.last=this.cache[b]=d;c(d)},this),
  80.                 error:a
  81.             })
  82.         }
  83.     }
  84. };
  85.  
  86. var xkcdDisplay = TerminalShell.commands.display = function(b,c) {
  87.     function a() {
  88.         b.print($("<p>").addClass("error").text('display: unable to open image "'+c+'": No such file or directory.'));
  89.         b.setWorking(false)
  90.     }
  91.     b.setWorking(true);
  92.     if (c ) {
  93.         c=String(c);
  94.         num=Number(c.match(/^\d+/));
  95.         filename=pathFilename(c)
  96.     } else {
  97.         num=xkcd.last.num
  98.     }
  99.     xkcd.get(num,function(d) {
  100.         if (!filename ||( filename==pathFilename(d.img))) {
  101.             $("<img>").hide().load(function() {
  102.                 b.print($("<h3>").text(d.num+": "+d.title));
  103.                 $(this).fadeIn();
  104.                 var e=$(this);
  105.                 if(d.link) {
  106.                     e=$("<a>").attr("href",d.link).append($(this))
  107.                 }
  108.                 b.print(e);
  109.                 b.setWorking(false)
  110.             }).attr({
  111.                 src:d.img,
  112.                 alt:d.title,
  113.                 title:d.alt
  114.             }).addClass("comic")
  115.         } else {
  116.             a()
  117.         }
  118.     } ,a)
  119. };
  120.  
  121. TerminalShell.commands.next = function(a) {
  122.     xkcdDisplay(a,xkcd.last.num+1)
  123. };
  124.  
  125. TerminalShell.commands.previous = TerminalShell.commands.prev = function(a) {
  126.     xkcdDisplay(a,xkcd.last.num-1)
  127. };
  128.  
  129. TerminalShell.commands.first = function(a) {
  130.     xkcdDisplay(a,1)
  131. };
  132.  
  133. TerminalShell.commands.latest = TerminalShell.commands.last = function(a) {
  134.     xkcdDisplay(a,xkcd.latest.num)
  135. };
  136.  
  137. TerminalShell.commands.random = function(a) {
  138.     xkcdDisplay(a,getRandomInt(1,xkcd.latest.num))
  139. };
  140.  
  141. TerminalShell.commands["goto"] = function(a,b) {
  142.     $("#screen").one("cli-ready",function(c) {
  143.         a.print('Did you mean "display"?')
  144.     });
  145.     xkcdDisplay(a,292)
  146. };
  147.  
  148. function linkFile(a) {
  149.     return {
  150.         type:"dir",
  151.         enter:function()
  152.             window.location=a
  153.         }
  154.     }
  155. }
  156.  
  157. Filesystem = {
  158.     "welcome.txt":{
  159.         type:"file",
  160.         read: function(a) {
  161.             a.print($("<h4>").text("Welcome to the unixkcd console."));
  162.             a.print('To navigate, enter "next", "prev", "first", or "last".')
  163.         }
  164.     },
  165.     "license.txt":{
  166.         type:"file",
  167.         read:function(a) {
  168.             a.print($("<p>").html('Client-side logic for Wordpress CLI theme :: <a href="http://thrind.xamai.ca/">R. McFarland, 2006, 2007, 2008</a>'));
  169.             a.print($("<p>").html('jQuery rewrite and overhaul :: <a href="http://www.chromakode.com/">Chromakode, 2010</a>'));
  170.             a.print();
  171.             $.each([
  172.                 "This program is free software; you can redistribute it and/or",
  173.                 "modify it under the terms of the GNU General Public License",
  174.                 "as published by the Free Software Foundation; either version 2",
  175.                 "of the License, or (at your option) any later version.",
  176.                 "",
  177.                 "This program is distributed in the hope that it will be useful,",
  178.                 "but WITHOUT ANY WARRANTY; without even the implied warranty of",
  179.                 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the",
  180.                 "GNU General Public License for more details.",
  181.                 "",
  182.                 "You should have received a copy of the GNU General Public License",
  183.                 "along with this program; if not, write to the Free Software",
  184.                 "Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA."
  185.             ], function(c,b) {
  186.                 a.print(b)
  187.             })
  188.         }
  189.     }
  190. };
  191.  
  192. Filesystem.blog = Filesystem.blag = linkFile("http://blag.xkcd.com");
  193.  
  194. Filesystem.forums = Filesystem.fora = linkFile("http://forums.xkcd.com/");
  195.  
  196. Filesystem.store = linkFile("http://store.xkcd.com/");
  197.  
  198. Filesystem.about = linkFile("http://xkcd.com/about/");
  199.  
  200. TerminalShell.pwd=Filesystem;
  201.  
  202. TerminalShell.commands.cd=function(a,b) {
  203.     if(b in this.pwd) {
  204.         if(this.pwd[b].type == "dir") {
  205.             this.pwd[b].enter(a)
  206.         } else {
  207.             if (this.pwd[b].type=="file") {
  208.                 a.print("cd: " + b + ": Not a directory")
  209.             }
  210.         }
  211.     } else {
  212.         a.print("cd: " + b + ": No such file or directory")
  213.     }
  214. };
  215.  
  216. TerminalShell.commands.ls=function(a,b) {
  217.     name_list=$("<ul>");
  218.     $.each(this.pwd, function(c,d) {
  219.         if(d.type=="dir") {
  220.             c+="/"
  221.         }
  222.         name_list.append($("<li>").text(c))
  223.     });
  224.     a.print(name_list)
  225. };
  226.  
  227. TerminalShell.commands.cat=function(a,b) {
  228.     if (b in this.pwd) {
  229.         if (this.pwd[b].type == "file") {
  230.             this.pwd[b].read(a)
  231.         } else {
  232.             if (this.pwd[b].type == "dir") {
  233.                 a.print("cat: " + b + ": Is a directory");
  234.             }
  235.         }
  236.     } else {
  237.         if (pathFilename(b) == "alt.txt") {
  238.             a.setWorking(true);
  239.             num = Number(b.match(/^\d+/));
  240.             xkcd.get(num, function(c) {
  241.                 a.print(c.alt);
  242.                 a.setWorking(false)
  243.             }, function() {
  244.                 a.print($("<p>").addClass("error").text('cat: "' + b + '": No such file or directory.'));
  245.                 a.setWorking(false)
  246.             })
  247.         } else {
  248.             a.print("You're a kitty!")
  249.         }
  250.     }
  251. };
  252.  
  253. TerminalShell.commands.reddit = function(c,b) {
  254.     b=Number(b);
  255.     if (b ){
  256.         a="http://xkcd.com/" + b + "/"
  257.     } else {
  258.         var a=window.location
  259.     } c.print($('<iframe src="http://www.reddit.com/static/button/button1.html?width=140&url='+encodeURIComponent(a)+'&newwindow=1" height="22" width="140" scrolling="no" frameborder="0"></iframe>'))
  260. };
  261.  
  262. TerminalShell.commands["apt-get"] = function(c, d, a) {
  263.     if ((a !="sudo") && (d in {update:true, upgrade:true, "dist-upgrade":true})) {
  264.         c.print("E: Unable to lock the administration directory, are you root?");
  265.     } else {
  266.         if (d=="update") {
  267.             c.print("Reading package lists... Done")
  268.         } else {
  269.             if (d=="upgrade") {
  270.                 if (($.browser.name=="msie") || ($.browser.name=="firefox" || $.browser.versionX < 3)) {
  271.                     c.print($("<p>").append($("<a>").attr("href","http://abetterbrowser.org/").text("To complete installation, click here.")))
  272.                 } else {
  273.                     c.print("This looks pretty good to me.")
  274.                 }
  275.             } else {
  276.                 if (d == "dist-upgrade") {
  277.                     var e= {win:"Windows", mac:"OS X", linux:"Linux"};
  278.                     var b=$.os.name;
  279.                     if(b in e) {
  280.                         b=e[b];
  281.                     } else {
  282.                         b = "something fancy";
  283.                     }
  284.                     c.print("You are already running " + b + ".")
  285.                 } else {
  286.                     if(d=="moo") {
  287.                         c.print("(__)");
  288.                         c.print(" (oo)");
  289.                         c.print(" /------\\/ ");
  290.                         c.print(" / | || ");
  291.                         c.print("*/\\---/\\ ");
  292.                         c.print(" ~~ ~~ ");
  293.                         c.print('...."Have you mooed today?"...')
  294.                     } else {
  295.                         if (!d) {
  296.                             c.print("This APT has Super Cow Powers.")
  297.                         } else {
  298.                             c.print("E: Invalid operation "+d);
  299.                         }
  300.                     }
  301.                 }
  302.             }
  303.         }
  304.     }
  305. };
  306.  
  307. TerminalShell.commands.sudo = function(a) {
  308.     var c = Array.prototype.slice.call(arguments);
  309.     c.shift();
  310.     if(c.join(" ") == "make me a sandwich") {
  311.         a.print("Okay.")
  312.     } else {
  313.         var b = c.shift();
  314.         c.unshift(a);
  315.         c.push("sudo");
  316.         if (b in TerminalShell.commands) {
  317.             this.commands[b].apply(this, c)
  318.         } else {
  319.             a.print("sudo: " + b + ": command not found");
  320.         }
  321.     }
  322. };
  323.  
  324. function oneLiner(a,c,b) {
  325.     if(c in b) {
  326.         a.print(b[c]);
  327.         return true;
  328.     } else {
  329.         return false;
  330.     }
  331. }
  332.  
  333. TerminalShell.commands.man = function(a, b) {
  334.     pages={
  335.         last:"Man, last night was AWESOME.",
  336.         help:"Man, help me out here.",
  337.         next:"Request confirmed; you will be reincarnated as a man next.",
  338.         cat:"You are now riding a half-man half-cat."};
  339.         if (!oneLiner(a, b, pages)) {
  340.             a.print("Oh, I'm sure you can figure it out.")
  341.         }
  342.     };
  343.     Adventure= {
  344.         rooms:{
  345.         0:{description:"You are at a computer using unixkcd.",exits:{west:1,south:10}},
  346.         1:{description:"Life is peaceful there.",exits:{east:0,west:2}},
  347.         2:{description:"In the open air.",exits:{east:1,west:3}},
  348.         3:{description:"Where the skies are blue.",exits:{east:2,west:4}},
  349.         4:{description:"This is what we're gonna do.",exits:{east:3,west:5}},
  350.         5:{description:"Sun in wintertime.",exits:{east:4,west:6}},
  351.         6:{description:"We will do just fine.",exits:{east:5,west:7}},
  352.         7:{description:"Where the skies are blue.",exits:{east:6,west:8}},
  353.         8:{description:"This is what we're gonna do.",exits:{east:7}},
  354.         10:{description:"A dark hallway.",exits:{north:0,south:11},
  355.         enter: function(a) {
  356.             if (!Adventure.status.lamp) {
  357.                 a.print("You are eaten by a grue.");
  358.                 Adventure.status.alive = false;
  359.                 Adventure.goTo(a, 666);}
  360.                 }
  361.             },
  362.         11:{description:"Bed. This is where you sleep.",exits:{north:10}},
  363.         666:{description:"You're dead!"}
  364.     },
  365.     status:{
  366.         alive:true,
  367.         lamp:false
  368.     },
  369.     goTo:function(a,b) {
  370.         Adventure.location = Adventure.rooms[b];
  371.         Adventure.look(a);
  372.         if (Adventure.location.enter) {
  373.             Adventure.location.enter(a)
  374.         }
  375.     }
  376. };
  377.  
  378. Adventure.location = Adventure.rooms[0];
  379.  
  380. TerminalShell.commands.look = Adventure.look = function(b) {
  381.     b.print(Adventure.location.description);
  382.     if (Adventure.location.exits) {
  383.         b.print();
  384.         var a=[];
  385.         $.each(Adventure.location.exits, function(c,d) {
  386.             a.push(c)
  387.         });
  388.         b.print("Exits: " + a.join(", "))
  389.     }
  390. };
  391.  
  392. TerminalShell.commands.go = Adventure.go = function(a,b) {
  393.     if (Adventure.location.exits && b in Adventure.location.exits){
  394.         Adventure.goTo(a,Adventure.location.exits[b])
  395.     } else {
  396.         if (!b) {
  397.             a.print("Go where?");
  398.         } else {
  399.             a.print("You cannot go " + b + ".");
  400.         }
  401.     }
  402. };
  403.  
  404. TerminalShell.commands.light = function(a,b) {
  405.     if (b == "lamp") {
  406.         if (!Adventure.status.lamp) {
  407.             a.print("You set your lamp ablaze.");
  408.             Adventure.status.lamp = true;
  409.         } else {
  410.             a.print("Your lamp is already lit!")
  411.         }
  412.     } else {
  413.         a.print("Light what?")
  414.     }
  415. };
  416.  
  417. TerminalShell.commands.help = TerminalShell.commands.halp =  function(a) {
  418.     a.print("That would be cheating!")
  419. };
  420.  
  421. TerminalShell.fallback = function(a,b) {
  422.     oneliners = {
  423.         "make me a sandwich":"What? Make it yourself.",
  424.         "i read the source code":"<3",
  425.         pwd:"You are in a maze of twisty passages, all alike.",
  426.         lpr:"PC LOAD LETTER",
  427.         "hello joshua":"How about a nice game of Global Thermonuclear War?",
  428.         xyzzy:"Nothing happens.",
  429.         date:"March 32nd"
  430.     };
  431.     oneliners.emacs="You should really use vim.";
  432.     oneliners.vi=oneliners.vim="You should really use emacs.";
  433.     b=b.toLowerCase();
  434.     if(!oneLiner(a,b,oneliners)) {
  435.         if(b=="asl" || b=="a/s/l") {
  436.             a.print(randomChoice([
  437.                 "2/AMD64/Server Rack",
  438.                 "328/M/Transylvania",
  439.                 "6/M/Battle School",
  440.                 "48/M/The White House",
  441.                 "7/F/Rapture",
  442.                 "Exactly your age/A gender you're attracted to/Far far away.",
  443.                 "7,831/F/Lothlórien",
  444.                 "42/M/FBI Field Office"
  445.             ]))
  446.         } else {
  447.             if (b=="find kitten") {
  448.                 a.print($('<iframe width="800" height="600" src="http://www.robotfindskitten.net/rfk.swf"></iframe>'))
  449.             } else {
  450.                 if (b=="buy stuff"){
  451.                     Filesystem.store.enter()
  452.                 } else {
  453.                     $.get("/unixkcd/missing", {cmd:b});
  454.                     return false
  455.                 }
  456.             }
  457.         }
  458.     }
  459.     return true
  460. };
  461.  
  462. $(document).ready(function() {
  463.     Terminal.promptActive = false;
  464.     $("#screen").bind("cli-load", function(a) {
  465.         xkcd.get(null,function(b) {
  466.             xkcd.latest=b;
  467.             $("#screen").one("cli-ready", function(c) {
  468.                 Terminal.runCommand("cat welcome.txt")
  469.             });
  470.             Terminal.runCommand("display " + xkcd.latest.num + "/" + pathFilename(xkcd.latest.img))
  471.         }, function(b) {
  472.             Terminal.print($("<p>").addClass("error").text("Unable to load startup data. :-("));
  473.             Terminal.promptActive=true
  474.         })
  475.     })
  476. });
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