// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
function PlatformSpecific()
{this.ua=navigator.userAgent;this.op=!!(window.opera&&document.getElementById);this.op6=!!(this.op&&!(this.body&&this.body.innerHTML));if(this.op&&!this.op6)document.onmousedown=function(e){if(((e=e||window.event).target||e.srcElement).tagName=="IMAGE")return false;};if(navigator.appName=='Microsoft Internet Explorer'){var match=this.ua.match(/MSIE ([0-9]{1,}[.0-9]{0,})/);this.ie=match?parseFloat(match[1]):1;}
this.iemac=!!(this.ie&&this.ua.match(/mac/i));this.ie4=!!(this.ie&&!document.getElementById);this.n4=!!(document.layers&&typeof document.classes!="undefined");this.n6=!!(typeof window.getComputedStyle!="undefined"&&typeof document.createRange!="undefined");this.w3c=!!(!this.op&&!this.ie&&!this.n6&&document.getElementById);this.ce=!!(document.captureEvents&&document.releaseEvents);this.px=(this.n4||this.op6)?'':'px';this.tiv=this.w3c?40:10;this.mac=window.navigator&&window.navigator.platform&&(window.navigator.platform.indexOf("mac")>=0||window.navigator.platform.indexOf("Mac")>=0);this.safari=this.ua.match(/safari/i);if(this.webkit=this.ua.match(/AppleWebKit\/(\d+)/i)||undefined)
this.webkit=this.webkit[1];this.has_canvas=!!document.createElement('canvas').getContext;this.has_placeholder='placeholder' in document.createElement('input');this.has_border_radius=!!(document.documentElement&&document.documentElement.style&&('borderRadius' in document.documentElement.style||'MozBorderRadius' in document.documentElement.style||'WebkitBorderRadius' in document.documentElement.style||'KhtmlBorderRadius' in document.documentElement.style))
this.has_position_fixed=(function(){var isSupported=false;var el=document.createElement("div");el.style.position="fixed";el.style.top="10px";document.body.appendChild(el);isSupported=el.offsetTop===10;document.body.removeChild(el);return isSupported;})();this.left_button=this.ie<9?1:0;this.key_name={38:"up",40:"down",37:"left",39:"right",33:"page-up",34:"page-down",35:"end",36:"home",45:"insert",46:"delete",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12",13:"return",14:"enter",9:"tab",8:"backspace",27:"escape",6:"delete",18:"",16:"S-",192:"`",189:"-",187:"=",219:"[",221:"]",220:"\\",186:";",222:"'",188:",",190:".",191:"/",63232:"up",63233:"down",63234:"left",63235:"right",63236:"f1",63237:"f2",63238:"f3",63239:"f4",63240:"f5",63241:"f6",63242:"f7",63243:"f8",63244:"f9",63245:"f10",63246:"f11",63247:"f12",63276:"page-up",63277:"page-down",63275:"end",63273:"home",63272:"delete",3:"enter"};this.explorer_shift_map={192:"~",189:"_",187:"+",219:"{",221:"}",220:"|",186:":",222:"\"",188:"<",190:">",191:"?"};var explorer_shift_map={"1":"!","2":"@","3":"#","4":"$","5":"%","6":"^","7":"&","8":"*","9":"(","0":")"};for(var s in explorer_shift_map)
this.explorer_shift_map[s.charCodeAt(0)]=explorer_shift_map[s];this.dom_code={"DOM_VK_CANCEL":"cancel","DOM_VK_HELP":"help","DOM_VK_BACK_SPACE":"backspace","DOM_VK_TAB":"tab","DOM_VK_CLEAR":"clear","DOM_VK_RETURN":"return","DOM_VK_ENTER":"enter","DOM_VK_SHIFT":"shift","DOM_VK_CONTROL":"control","DOM_VK_ALT":"alt","DOM_VK_PAUSE":"pause","DOM_VK_CAPS_LOCK":"capslock","DOM_VK_ESCAPE":"escape","DOM_VK_SPACE":"space","DOM_VK_PAGE_UP":"PAGE-up","DOM_VK_PAGE_DOWN":"page-down","DOM_VK_END":"end","DOM_VK_HOME":"home","DOM_VK_LEFT":"left","DOM_VK_UP":"up","DOM_VK_RIGHT":"right","DOM_VK_DOWN":"down","DOM_VK_PRINTSCREEN":"printscreen","DOM_VK_INSERT":"insert","DOM_VK_DELETE":"delete","DOM_VK_0":"0","DOM_VK_1":"1","DOM_VK_2":"2","DOM_VK_3":"3","DOM_VK_4":"4","DOM_VK_5":"5","DOM_VK_6":"6","DOM_VK_7":"7","DOM_VK_8":"8","DOM_VK_9":"9","DOM_VK_SEMICOLON":";","DOM_VK_EQUALS":"=","DOM_VK_A":"a","DOM_VK_B":"b","DOM_VK_C":"c","DOM_VK_D":"d","DOM_VK_E":"e","DOM_VK_F":"f","DOM_VK_G":"g","DOM_VK_H":"h","DOM_VK_I":"i","DOM_VK_J":"j","DOM_VK_K":"k","DOM_VK_L":"l","DOM_VK_M":"m","DOM_VK_N":"n","DOM_VK_O":"o","DOM_VK_P":"p","DOM_VK_Q":"q","DOM_VK_R":"r","DOM_VK_S":"s","DOM_VK_T":"t","DOM_VK_U":"u","DOM_VK_V":"v","DOM_VK_W":"w","DOM_VK_X":"x","DOM_VK_Y":"y","DOM_VK_Z":"z","DOM_VK_CONTEXT_MENU":"context-menu","DOM_VK_NUMPAD0":"0","DOM_VK_NUMPAD1":"1","DOM_VK_NUMPAD2":"2","DOM_VK_NUMPAD3":"3","DOM_VK_NUMPAD4":"4","DOM_VK_NUMPAD5":"5","DOM_VK_NUMPAD6":"6","DOM_VK_NUMPAD7":"7","DOM_VK_NUMPAD8":"8","DOM_VK_NUMPAD9":"9","DOM_VK_MULTIPLY":"*","DOM_VK_ADD":"+","DOM_VK_SEPARATOR":"separator","DOM_VK_SUBTRACT":"-","DOM_VK_DECIMAL":".","DOM_VK_DIVIDE":"/","DOM_VK_F1":"F1","DOM_VK_F2":"f2","DOM_VK_F3":"f3","DOM_VK_F4":"f4","DOM_VK_F5":"f5","DOM_VK_F6":"f6","DOM_VK_F7":"f7","DOM_VK_F8":"f8","DOM_VK_F9":"f9","DOM_VK_F10":"f10","DOM_VK_F11":"f11","DOM_VK_F12":"f12","DOM_VK_F13":"f13","DOM_VK_F14":"f14","DOM_VK_F15":"f15","DOM_VK_F16":"f16","DOM_VK_F17":"f17","DOM_VK_F18":"f18","DOM_VK_F19":"f19","DOM_VK_F20":"f20","DOM_VK_F21":"f21","DOM_VK_F22":"f22","DOM_VK_F23":"f23","DOM_VK_F24":"f24","DOM_VK_NUM_LOCK":"num-lock","DOM_VK_SCROLL_LOCK":"scroll-lock","DOM_VK_COMMA":",","DOM_VK_PERIOD":".","DOM_VK_SLASH":"/","DOM_VK_BACK_QUOTE":"`","DOM_VK_OPEN_BRACKET":"[","DOM_VK_BACK_SLASH":"\\","DOM_VK_CLOSE_BRACKET":"]","DOM_VK_QUOTE":"\"","DOM_VK_META":"meta"};this.dom_key_code=function(event){if(!this.key_code){this.key_code={};for(var k in this.dom_code){this.key_code[event[k]]=this.dom_code[k];}}
return this.key_code[event.keyCode];};if("index" in"1,2".split(/,/)){var broken_chrome_split=String.prototype.split;String.prototype.split=function(){var a=broken_chrome_split.apply(this,arguments);delete a.index;delete a.input;return a;}}}
PlatformSpecific.prototype.windowWidth=function(){return document.documentElement.clientWidth;};PlatformSpecific.prototype.windowHeight=function(){return document.documentElement.clientHeight;};PlatformSpecific.prototype.register_key_events=function(div,handler){var args=Array.prototype.slice.call(arguments,2);var handlers=!args.length?{keydown:1}:{};for(var a in args)
handlers[args[a]]=1;if(!div.addEventListener){div.addEventListener=function(type,listener,use_capture){this.attachEvent('on'+type,listener)};div.removeEventListener=function(type,listener,use_capture){this.detachEvent('on'+type,listener)};}
var cancel={},down,up;down=function(e){var event=new plat.key_event(e);if(handler(event)==false){cancel[event.key]=true;if(e.preventDefault)
e.preventDefault();return e.returnValue=false;}}
if(handlers.keydown)
div.addEventListener("keydown",down,true);if(handlers.keypress)
div.addEventListener("keypress",down,true);div.addEventListener("keyup",up=function(e){var event=new plat.key_event(e);if(cancel[event.key]==true){if(handlers.keyup)handler(event);delete cancel[event.key];if(e.preventDefault)
e.preventDefault();return e.returnValue=false;}},false);return function(){if(handlers.keydown)
div.removeEventListener("keydown",down,true);if(handlers.keypress)
div.removeEventListener("keypress",down,true);div.removeEventListener("keyup",up,false);};}
PlatformSpecific.prototype.register_window_focus_events=function(handler){if(this.ie){document.onfocusout=wrap(this,function(event){if(!event)event=window.event;if((event.srcElement==document.body||event.srcElement==document.documentElement)&&event.toElement===null)handler(0);});document.onfocusin=wrap(this,function(event){if(!event)event=window.event;if((event.srcElement==document.body||event.srcElement==document.documentElement)&&event.toElement===null)handler(1);});}else{window.onblur=function(){handler(0);};window.onfocus=function(){handler(1);};}}
var plat=new PlatformSpecific();plat.event=function(event,elem){if(!event)event=window.event;this.type=event.type;if("button" in event)this.button=event.button;this.target=event.target||event.srcElement||null;this.pageX=event.pageX;this.pageY=event.pageY;if(event.pageX===undefined){this.pageX=event.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft)-(!plat.iemac)*1;this.pageY=event.clientY+(document.documentElement.scrollTop||document.body.scrollTop)-(!plat.iemac)*1;}
if(elem){var parent=PageCoords(elem);this.targetX=this.pageX-parent.x;this.targetY=this.pageY-parent.y;}}
plat.key_event=function(event){if(!event)event=window.event;var charCode=event.type=="keypress"?this.charCode:undefined;this.keyCode=event.keyCode;this.charCode=this.keyCode?undefined:charCode;this.ctrlKey=event.ctrlKey;this.altKey=event.altKey;this.metaKey=event.metaKey;this.shiftKey=event.shiftKey;this.type=event.type;var keyCode=this.keyCode;if(event.keyIdentifier){var m;if(event.keyIdentifier.toLowerCase()=='u+0020')this.key="space";else if(event.keyIdentifier.toLowerCase()=='u+0009')this.key="tab";else if(event.keyIdentifier.toLowerCase()=='u+0008')this.key="backspace";else if(event.keyIdentifier.toLowerCase()=='u+001b')this.key="escape";else if(event.keyIdentifier.toLowerCase()=='enter')this.key="return";else if(m=event.keyIdentifier.match(/^U\+([\da-f]{4})$/i))
event.shiftKey?this.key=chr(parseInt("0x"+m[1])).toUpperCase():this.key=chr(parseInt("0x"+m[1])).toLowerCase();else this.key=event.keyIdentifier.toLowerCase();}
else if(isgraph(charCode))this.key=chr(charCode);else if(charCode<32&&event.ctrlKey)this.key=chr(charCode+96);else if(charCode==32)this.key="space";else if(this.shiftKey&&plat.explorer_shift_map[this.keyCode])this.key=plat.explorer_shift_map[this.keyCode];else if(plat.dom_key_code(event)!=undefined)this.key=plat.dom_key_code(event);else if(plat.key_name[keyCode]!=undefined)this.key=plat.key_name[keyCode];else{if(isupper(keyCode)&&!this.shiftKey)
keyCode=tolower(keyCode);if(isgraph(keyCode))this.key=chr(keyCode);else if(keyCode==32)this.key="space";else this.key="\\"+(keyCode||charCode);}
if(this.shiftKey)this.key=this.key.length==1?this.key.toUpperCase():"S-"+this.key;if(this.altKey)this.key="A-"+this.key;if(this.metaKey)this.key="M-"+this.key;if(this.ctrlKey)this.key="C-"+this.key;};function PageCoords(el,stop){if(stop==undefined&&'getBoundingClientRect' in el){var b=document.body.getBoundingClientRect();var r=el.getBoundingClientRect();return{x:r.left-b.left,y:r.top-b.top};}
var off={"x":0,"y":0};for(;el!=null&&el!=stop;el=el.offsetParent){off.x+=el.offsetLeft;off.y+=el.offsetTop;}
return off;}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
function on_load(f){var old=window.onload;window.onload=function(){if(old)old();f();};}
function on_unload(f){var old=window.onunload;window.close=window.onunload=function(){if(old)old();f();};}
function timeout(delay_ms,callback){return setTimeout(callback,delay_ms);}
function cancel_timeout(id){clearTimeout(id);}
var requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.msRequestAnimationFrame||window.webkitRequestAnimationFrame;function animate_next_frame(callback){var me=animate_next_frame;if(!me.callback_count){var handler=function(timestamp){me.callback_count=0;me.calling_back=true;for(var c in me.callbacks)
if(me.callbacks[c]){var callback=me.callbacks[c];delete me.callbacks[c];me.free_callbacks.push(c);callback(timestamp-me.last_time,timestamp);}
me.calling_back=false;me.last_time=timestamp;if(!me.callback_count){delete me.callbacks;delete me.free_callbacks;}};me.callback_count=0;if(!me.calling_back)
me.last_time=window.mozAnimationStartTime||Date.now();if(requestAnimationFrame)
requestAnimationFrame(handler)
else
if(!me.calling_back)
var interval_id=setInterval(function(){handler(Date.now());if(!me.callback_count)
clearInterval(interval_id);},1000/30);}
me.callback_count++;if(!me.callbacks)me.callbacks=[];if(!me.free_callbacks)me.free_callbacks=[];if(me.free_callbacks.length){var id=me.free_callbacks.shift();me.callbacks[id]=callback;return id;}
me.callbacks.push(callback);return me.callbacks.length-1;}
if(!Date.now)
Date.now=function(){return(new Date).getTime()};function cancel_next_frame(callback_id){var me=animate_next_frame;delete me.callbacks[callback_id];}
function ParseURL(url){var u={raw:url};u.base=u.raw.split('?')[0];var m;if(m=u.base.match(/^((([^:]+):\/\/)?([\w.]+)(:(\d+))?\/)?(.*)$/)){u.protocol=m[3];u.address=m[4];u.port=m[6];u.path=(u.address?"/":"")+m[7];}
u.params=u.raw.split('?')[1];u.param={};if(u.params){var param=u.params.split('&');for(var p in param){if(m=param[p].match(/^([^=]+)=(.*)$/))
u.param[decodeURIComponent(m[1])]=decodeURIComponent(m[2]);}}
return u;}
var URL=ParseURL(document.URL);function CookieClass(){this.reload();}
CookieClass.prototype.reload=function(){this.list={};if(document.cookie=="")
return;var cookie=document.cookie.split(/\s*;\s*/);for(var c in cookie)
this.list[decodeURIComponent(cookie[c].split("=")[0])]=decodeURIComponent(cookie[c].split("=")[1]);}
CookieClass.prototype.set=function(key,value,max_age,path,domain,port){var cookie=key+"=";if(value!=undefined)cookie+=encodeURIComponent(value);else cookie+=";expires=Sat, 19 Jan 1974 04:31:24 GMT";if(path!=undefined)cookie+=";path="+path;if(domain!=undefined)cookie+=";domain="+domain;if(port!=undefined)cookie+=";port="+port;if(max_age!=undefined&&value){var m=max_age.match(/^(\d+)([smhdwy])$/);if(!m)printf("Bad age \"%s\".",max_age);var seconds={s:1,m:60,h:60*60,d:60*60*24,w:60*60*24*7,y:60*60*24*365};cookie+=";max-age="+m[1]*seconds[m[2]];}
document.cookie=cookie;this.reload();};var Cookie=new CookieClass;var doc=function(array){var valid=function(a,array){if(a===undefined||a===null)
printf("undefined value in: %j\n",array);else
return true;};var el=array[0];if(typeof el.nodeType==="undefined")
el=el.charAt(0)=="#"?document.getElementById(el.substring(1)):document.createElement(el);for(var i=1,l=array.length;i<l;i++){var a=array[i];if(!valid(a,array))
continue;if(a.constructor===Array){if(a.length===0||a[0].constructor===Array)
for(var j in a)
el.appendChild(doc(a[j]))
else
el.appendChild(doc(a));}
else if(typeof a.nodeType!=="undefined")
el.appendChild(a);else if(a.constructor===Object)
for(var p in a){var ap=a[p];if(valid(ap,a)&&ap.constructor===Object)
for(s in ap)
el[p][s]=ap[s];else
el[p]=ap;}
else
el.appendChild(document.createTextNode(a));}
return el;}
doc.el=function(elem,props){var el=document.createElement(elem);if(elem=="table"){arguments[0]="tbody";var tbody=doc.el.apply(null,arguments);arguments[0]="xxx";arguments[1]={};arguments[2]=tbody;arguments.length=3}
if(props)
for(var p in props)
if(p!="style")
el[p]=props[p];else
for(var s in props.style)
el.style[s]=props.style[s];if(arguments.length>2)
doc.append_array(el,arguments,2);return el;},doc.text=function(text){return document.createTextNode(text);},doc.id=function(id){return document.getElementById(id);},doc.append_array=function(dom_el,array,start){for(var a=start||0;a<array.length;a++)
if(array[a])
if(array[a].constructor==Array)
doc.append_array(dom_el,array[a]);else
dom_el.appendChild(array[a]);},doc.appendTo=function(dom_el){doc.append_array(dom_el,arguments,1);},doc.img=function(src){var img;if(!plat.ie||plat.ie>=7){img=doc(["img",{src:src}]);img.set_src=function(src){img.src=src;return img;};img.set_alt=function(alt){img.alt=alt;return img;};img.set_size=function(size){img.width=size.width;img.height=size.height;return img;};}else{img=doc(["div",{style:{display:"inline-block",width:"1px",height:"1px"}}]);img.set_src=function(src){img.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader( src='"+src+"');";return img;};img.set_alt=function(alt){return img;}
img.set_size=function(w,h){img.style.width=px(w);img.style.height=px(h);return img;};img.set_src(src);}
return img;},doc.opacity=function(el,percent){el.style.opacity=percent;if(plat.ie<9){if(plat.ie<=6)
return;el.style['-ms-filter']='progid:DXImageTransform.Microsoft.Alpha(Opacity='+percent*100+')';el.style.filter='alpha(opacity='+percent*100+')';}}
doc.click=function(el){if(el.nodeName=='A')
location=el.href;else if(document.createEvent){var evt=document.createEvent("MouseEvents");evt.initMouseEvent("click",true,true,document.defaultView,1,0,0,0,0,false,false,false,false,0,null);return el.dispatchEvent(evt);}else if(el.click)
el.click();};function px(x){return x+"px"}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
var nbsp="\u00a0";var __random_seed=0;function srand(seed){__random_seed=seed;}
function rand(){var k;var s=__random_seed;if(s==0)
s=0x12345987;k=Math.floor(s/127773);s=(16807*(s-k*127773)-2836*k);if(s<0)
s+=2147483647;__random_seed=s;return s&0x7fffffff;}
function chr(code){return String.fromCharCode(code);}
function asc(chr){return chr.charCodeAt(0);}
function isupper(c){return c>=65&&c<=90;};function islower(c){return c>=97&&c<=122;};function isdigit(c){return c>=48&&c<=57;};function ispunct(c){return c>=33&&c<=47||c>=58&&c<=64||c>=91&&c<=96||c>=123&&c<=126;}
function isalpha(c){return isupper(c)||islower(c);};function isalnum(c){return isalpha(c)||isdigit(c);};function isgraph(c){return isalnum(c)||ispunct(c);};function tolower(c){return isupper(c)?c+(97-65):c;};function wrap(context,f){return function(){return f.apply(context,arguments);};}
function merge_into(to)
{for(var a=1;a<arguments.length;a++)
for(var i in arguments[a])
to[i]=arguments[a][i];return to;}
function merge()
{Array.prototype.unshift.call(arguments,{});return merge_into.apply(null,arguments);}
function filter(f,a){var b=[];for(var i in a)
if(f(a[i]))
b.push(a[i]);return b;}
function filter_obj(f,a){var b=[];for(var i in a)
if(f(a[i],i))
b[i]=a[i];return b;}
function map(f,a){var b=[];if(a&&a.constructor==Array)
for(var i=0;i<a.length;i++)
b.push(f(a[i],i));else
for(var i in a)
b.push(f(a[i],i));return b;}
function map_obj(f,a){var b={};for(var i in a){var o={};o[i]=a[i];merge_into(b,f(i,o));}
return b;}
function arrayize(a){var b=[];for(var i=0;i<a.length;i++)
b[i]=a[i];return b;}
function rot13(s){var sa=s.split(""),out="";for(var c in sa){var base=sa[c].toLowerCase()==sa[c]?"a".charCodeAt(0):"A".charCodeAt(0);out+=(sa[c].toLowerCase()<'a'||sa[c].toLowerCase>'z')?sa[c]:String.fromCharCode((sa[c].charCodeAt(0)-base+13)%26+base);}
return out;}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
function makeurlparams()
{var params=[];for(var i=0;i<arguments.length;i++){var component=arguments[i],param;if(typeof(component)=="object"){for(var p in param=component)
if(p!=undefined&&param[p]!=undefined)
params.push(encodeURIComponent(p)+'='+encodeURIComponent(param[p]));}}
return params.join('&');}
function makeurl()
{var url=[],params=[],protocol='';for(var i=0;i<arguments.length;i++){var component=arguments[i],param;if(typeof(component)=="object")
params.push(component);else if(component!=undefined)
if(protocol==''&&!url.length&&component.match(/:$/))
protocol=component;else
url.push(encodeURIComponent(component));}
return protocol+url.join('/')+(params.length==0?'':'?'+makeurlparams.apply(null,params));}
function loadContent(url,post,f,method,binary){var req;if(window.XMLHttpRequest)
req=new XMLHttpRequest();else if(window.ActiveXObject)
req=new ActiveXObject("Microsoft.XMLHTTP");if(req){req.onreadystatechange=function(){if(f&&req.readyState==4){if(!window["plat"])return;try{var text=req[method||"responseText"],status=req.status,statusText=req.statusText,error;}catch(err){say({"request error: ":err,"text: ":text,"status: ":status,statusText:statusText});text=undefined;error=err||"unknown request error";}
if(status!=200){text=undefined;error=statusText||"unknown status text";}
if(f)
f(text,error,status);}};try{req.open(post?"POST":"GET",url,true);}catch(e){if(f)
f(undefined,'description' in e?e.description:""+e,-1);}
if(post)req.setRequestHeader('Content-Type',post.mimetype);if(binary&&req.overrideMimeType)
req.overrideMimeType('text/plain; charset=x-user-defined');req.send(post?post.data:null);}else{alert('Your browser can\'t handle this script');}}
function loadXML(url,f){return loadContent(url,null,f,'responseXML');}
var responseBodyToArray_vb='\n'
+'Function responseBodyToArray(body)\n'
+'    Dim array(), i\n'
+'    ReDim array(LenB(body)-1)\n'
+'    For i = 1 To LenB(body)\n'
+'      array(i-1) = AscB(MidB(body, i, 1))\n'
+'    Next\n'
+'    responseBodyToArray=array\n'
+'End Function\n';function loadBinary(url,f){var ff=function(text,error,status){var data;if(text!=undefined){if(plat.ie){if(responseBodyToArray_vb){var script=doc(["script",{type:"text/vbscript"}]);script.text=responseBodyToArray_vb;responseBodyToArray_vb=undefined;document.body.appendChild(script);}
data=responseBodyToArray(text).toArray();}else{data=Array(text.length);for(var i=0;i<text.length;i++)
data[i]=text.charCodeAt(i)&0xff;}}
return f(data,error,status);};return loadContent(url,null,ff,plat.ie?'responseBody':'responseText',true);}
function loadText(url,f){return loadContent(url,null,f);}
function _interpJSON(f,text,error,status){var json;if(text)
try{json=JSON.parse(text);}
catch(err){error=err;}
if(json&&json.status!='ok'){error=json.status;json=undefined;}
return f(json,error,status);}
function interpJSON(f){return function(text,error,status){return _interpJSON(f,text,error,status);};}
function loadJSON(url,f){return loadContent(url,null,interpJSON(f));}
function postForm(url,data,f){if(plat.ua=="Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)")
return loadContent(url+(url.match(/\?/)?'&':'?')+makeurlparams(data),null,f);return loadContent(url,{data:makeurlparams(data),mimetype:'application/x-www-form-urlencoded; charset=UTF-8'},f);}
function postJSON(url,data,f){return loadContent(url,{data:json(data),mimetype:'application/json; charset=UTF-8'},f);}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
var debug;on_load(function(){if(URL.param.debug!=undefined)debug=URL.param.debug;});function report_error(where,error,extra){if(debug){printf("Caught error in %s!: %s",where,error);print_structure(error,"error");print_structure(extra,"extra");}else
postJSON(makeurl('error','report'),merge({Message:"Caught in "+where+": "+error,e:error,browser:plat.ua},extra?{extra:extra}:{}));}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
var JSON;if(!JSON){JSON={};}
if(typeof JSON.parse!=='function'){JSON.parse=function(text,reviver){if(reviver)throw("we don't handle reviver yet.");return eval("____="+text);}}
if(typeof JSON.stringify!=='function'){JSON.stringify=function(s,replacer,space,_indent,_key){var rep="";if(s===null||s==undefined)return rep+="null";switch(typeof(s)){case"function":case"number":rep+=isFinite(s)?s.toString():"null";break;case"string":rep+='"'
+s.replace(/[\\"\u0000-\u001f]/g,function(match){var c=match.charCodeAt(0);return c==0x22?'\\"':c==0x5C?"\\\\":c==0x2F?"\\/":c==0x08?"\\b":c==0x0C?"\\f":c==0x0A?"\\n":c==0x0D?"\\r":c==0x09?"\\t":"\\u00"+encodeURIComponent(match).replace("%","");})
+'"';break;case"boolean":rep+=s?"true":"false";break;case"object":_indent=_indent||0;var x=function(str,num){var s="";for(var i=0;i<num;i++)s+=str;return s;};var indent=typeof(space)=="string"?x(space,_indent):x(" ",_indent*space);var newindent=typeof(space)=="string"?x(space,_indent+1):x(" ",(_indent+1)*space);var wrap=function(b,a,e){if(!space)return b+a.join(",")+e;return b+"\n"+newindent+a.join(",\n"+newindent)+"\n"+indent+e;}
var rmap=function(f,a){var o=[];if(replacer.constructor==Array){for(var i=0;i<replacer.length;i++)
if(replacer[i]in a)
o.push(f(a[replacer[i]],replacer[i]));}else if(typeof(replacer)=="function")
return map(function(v,k){return f(replacer(k,v),k)},a);return o;}
if(typeof(s.toJSON)=="function")rep+=JSON.stringify(s.toJSON.call(s,_key),replacer,space,_indent);else if(s.constructor==Array)rep+=wrap('[',rmap(function(v,k){return JSON.stringify(v,replacer,space,_indent+1,k)},s),']');else rep+=wrap('{',rmap(function(v,k){return'"'+k+'":'+(space?" ":"")+JSON.stringify(v,replacer,space,_indent+1,k)},s),'}');break;default:rep+='???';}
return rep;}}
function json(s,name,indent){return(name?name+" = ":"")+
JSON.stringify(s,function(k,v){if(v===window)return"<window>";if(v===document)return"<document>";if(typeof(v)=="number")return isFinite(v)?v:v.toString();if(typeof(v)=="object"&&v&&"nodeType" in v)return"DOM("+html_from_dom(v)+")";else return v;},indent||4);}
function html_from_dom(el){if(el.nodeType==el.TEXT_NODE)
return el.data;var attributes="";if(el.attributes)
for(var i=0;i<el.attributes.length;i++)
attributes+=" "+el.attributes.item(i).name+"=\""+el.attributes.item(i).value+"\"";return"<"+el.tagName+attributes+">"
+map(function(e){return html_from_dom(e)},el.childNodes).join("")
+"</"+el.tagName+">"}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
var print_array=[];function print(s){var flush;if(print_array.push(s)==1)
timeout(0,flush=function(){if(print_array.length){var d=document.getElementById("debug");if(!d)return on_load(flush);d.style.display="block";d.innerHTML+=print_array.join("")
.replace(/</g,"&lt;").replace(/>/g,"&gt;")
.split("\n").join("<br>");print_array=[];}});}
function pj(s,name){print(json(s,name));}
function print_structure(s,name){if(!s)
print(" "+name+" is undefined\n");else
for(var i in s){var rep;try{rep=s[i]==undefined?"undefined":typeof(s[i])=="string"?'"'+s[i]+'"':s[i].toString?s[i].toString():"???";}
catch(err){rep="!"+(typeof(err)=="string"?err:typeof(err))+"!";}
print(" "+name+"."+i+"="+rep+"\n");}
print("--------------\n");}
function sprintf(format){var f=format.replace(/%%/g,"%q");var chunk=f.split(/%/);var out="";if(f.slice(0,1)!='%'||chunk[0]==""){out=chunk[0];chunk.shift();}
var a=1;for(var c in chunk){var m=chunk[c].match(/^([-#0 +]?)(\d*|\*)(?:\.(\d*|\*))?([dsfxqjc])/);if(m==undefined){out+="[Bad printf sequence: %"+chunk[c]+"]";continue;}
if(m[3]=="")m[3]=0;var width=parseInt(m[2]=="*"?arguments[a++]:m[2]),prec=parseInt(m[3]=="*"?arguments[a++]:m[3]),flags={};for(var i=0;i<m[1].length;i++)
flags[m[1].slice(i,1)]=1;if(m){chunk[c]=chunk[c].slice(m[0].length);var arg="",prefix=" ",suffix=" ";function pad(s,c,n,right){var p="";if(n)for(var i=0;i<Math.max(0,n-s.length);i++)p+=c;return right?s+p:p+s;}
switch(m[4]){case'q':out+="%";break;case'd':arg+=pad(parseInt(arguments[a++]),"0",prec);break;case's':arg+=arguments[a++];if(prec)arg=arg.slice(0,prec);break;case'f':arg+=parseFloat(arguments[a++]).toFixed(prec==undefined?10:prec);break;case'x':arg+=pad(parseInt(arguments[a++]).toString(16),"0",prec);break;case'j':arg+=json(arguments[a++]);break;case'c':arg+=typeof arguments[a]=="string"?arguments[a++].slice(0,1):String.fromCharCode(arguments[a++]);break;}
if(flags['-']||prec)flags['0']=0;out+=pad(arg,flags['0']?"0":nbsp,width,flags['-']);}
out+=chunk[c];}
return out;}
function printf(format){print(sprintf.apply(null,arguments));}
function say(hash){s=[];for(var v in hash)
s.push(v+"="+hash[v]);print(s.join(", ")+"\n");}
// Copyright (C) 2005-2011 David Caldwell and Jim Radford, All Rights Reserved.
function new_alert(dom_el,options){if(options==undefined)options={};var w=options.width||300,h=options.height||200;var titlebar;var goaway=!options.goaway?{}:doc(["a",{href:"",onclick:function(){close_alert(div);return false;}},doc.img("alert/close-box.png")]);var div=doc(["div",{className:"alertbox",style:{display:"block",position:plat.has_position_fixed?"fixed":"absolute",height:"auto",left:(plat.windowWidth()/2-w/2)+"px",bottom:"auto",right:"auto",zIndex:1000000}},["table",["tbody",["tr",["td",{className:"ttl"},nbsp],["td",{className:"ttm"},nbsp],["td",{className:"ttr"},nbsp]],["tr",["td",{className:"tbl"},nbsp],["td",{className:"tbm"},titlebar=doc(["div",{className:"titlebar"},["table",{width:"100%"},["tbody",["tr",["td",{},plat.mac?goaway:{}],["td",{align:"center",width:"100%"},options.title||nbsp],["td",{align:"right"},plat.mac?{}:goaway]]]]])],["td",{className:"tbr"},nbsp]],["tr",["td",{className:"ctl"},nbsp],["td",{className:"ctm"},["div",{className:"alert",style:{width:px(w)}},dom_el]],["td",{className:"ctr"},nbsp]],["tr",["td",{className:"cbl"},nbsp],["td",{className:"cbm"},nbsp],["td",{className:"cbr"},nbsp]]]]]);titlebar.onmousedown=function(event){var e=new plat.event(event,titlebar);var drag={cx:e.pageX,cy:e.pageY,ox:div.offsetLeft,oy:div.offsetTop,old_move:document.onmousemove,old_up:document.onmouseup};document.onmousemove=function(event){var e=new plat.event(event,titlebar);div.style.left=px(drag.ox+e.pageX-drag.cx);div.style.top=px(drag.oy+e.pageY-drag.cy);return false;}
document.onmouseup=function(event){var e=new plat.event(event,titlebar);document.onmousemove=drag.old_move;document.onmouseup=drag.old_up;return false;}
return false;};div.unregister_escape=plat.register_key_events(document,function(e){if(e.key=="escape"){close_alert(div);if(options.cancel)
options.cancel();return false;}},"keydown");document.body.appendChild(div);div.style.top=px(Math.max(0,plat.windowHeight()/2-div.clientHeight/2));return div;}
function close_alert(alert){alert.style.display="none";if(alert.unregister_escape)
alert.unregister_escape();try{document.body.removeChild(alert);}
catch(e){}}
function new_text_alert(message){var lines=message.split(/\n/);var div=document.createElement("div");var p;for(var l in lines)
div.appendChild(doc(["p",{align:"center"},lines[l]]));var close;div.appendChild(p=doc(["p",{align:"center"},close=doc(["a",{href:""},"Click to close"])]));var alert=new_alert(div,{goaway:true});p.style.fontSize="x-small";close.onclick=function(){close_alert(alert);return false;};return alert;}
// Copyright 2011 David Caldwell <david@greenfelt.net>, Jim Radford <jim@greenfelt.net>
Function.prototype.extend=function(constructor,prototype){var proto_desc={};for(var p in prototype)
proto_desc[p]=Object.getOwnPropertyDescriptor(prototype,p);proto_desc.constructor={configurable:true,enumerable:false,writable:true,value:constructor};constructor.prototype=Object.create(this.prototype,proto_desc);return constructor;}
if(!Object.getOwnPropertyDescriptor||plat.ie<9)
Object.getOwnPropertyDescriptor=function(obj,name){return{configurable:true,enumerable:true,writable:true,value:obj[name]};}
if(!Object.create)
Object.create=function(o,desc){function empty(){}
empty.prototype=o;var n=new empty();for(var d in desc)
n[d]=desc[d].value;return n;}