//md5
var hexcase=0;var b64pad="";var chrsz=16;function hex_md5(s){return binl2hex(core_md5(str2binl(s),s.length*chrsz));}function b64_md5(s){return binl2b64(core_md5(str2binl(s),s.length*chrsz));}function str_md5(s){return binl2str(core_md5(str2binl(s),s.length*chrsz));}function hex_hmac_md5(key,data){return binl2hex(core_hmac_md5(key,data));}function b64_hmac_md5(key,data){return binl2b64(core_hmac_md5(key,data));}function str_hmac_md5(key,data){return binl2str(core_hmac_md5(key,data));}function md5_vm_test(){return hex_md5("abc")=="900150983cd24fb0d6963f7d28e17f72";}function core_md5(x,len){x[len>>5]|=0x80<<((len)%32);x[(((len+64)>>>9)<<4)+14]=len;var a=1732584193;var b=-271733879;var c=-1732584194;var d=271733878;for(var i=0;i<x.length;i+=16){var olda=a;var oldb=b;var oldc=c;var oldd=d;a=md5_ff(a,b,c,d,x[i+0],7,-680876936);d=md5_ff(d,a,b,c,x[i+1],12,-389564586);c=md5_ff(c,d,a,b,x[i+2],17,606105819);b=md5_ff(b,c,d,a,x[i+3],22,-1044525330);a=md5_ff(a,b,c,d,x[i+4],7,-176418897);d=md5_ff(d,a,b,c,x[i+5],12,1200080426);c=md5_ff(c,d,a,b,x[i+6],17,-1473231341);b=md5_ff(b,c,d,a,x[i+7],22,-45705983);a=md5_ff(a,b,c,d,x[i+8],7,1770035416);d=md5_ff(d,a,b,c,x[i+9],12,-1958414417);c=md5_ff(c,d,a,b,x[i+10],17,-42063);b=md5_ff(b,c,d,a,x[i+11],22,-1990404162);a=md5_ff(a,b,c,d,x[i+12],7,1804603682);d=md5_ff(d,a,b,c,x[i+13],12,-40341101);c=md5_ff(c,d,a,b,x[i+14],17,-1502002290);b=md5_ff(b,c,d,a,x[i+15],22,1236535329);a=md5_gg(a,b,c,d,x[i+1],5,-165796510);d=md5_gg(d,a,b,c,x[i+6],9,-1069501632);c=md5_gg(c,d,a,b,x[i+11],14,643717713);b=md5_gg(b,c,d,a,x[i+0],20,-373897302);a=md5_gg(a,b,c,d,x[i+5],5,-701558691);d=md5_gg(d,a,b,c,x[i+10],9,38016083);c=md5_gg(c,d,a,b,x[i+15],14,-660478335);b=md5_gg(b,c,d,a,x[i+4],20,-405537848);a=md5_gg(a,b,c,d,x[i+9],5,568446438);d=md5_gg(d,a,b,c,x[i+14],9,-1019803690);c=md5_gg(c,d,a,b,x[i+3],14,-187363961);b=md5_gg(b,c,d,a,x[i+8],20,1163531501);a=md5_gg(a,b,c,d,x[i+13],5,-1444681467);d=md5_gg(d,a,b,c,x[i+2],9,-51403784);c=md5_gg(c,d,a,b,x[i+7],14,1735328473);b=md5_gg(b,c,d,a,x[i+12],20,-1926607734);a=md5_hh(a,b,c,d,x[i+5],4,-378558);d=md5_hh(d,a,b,c,x[i+8],11,-2022574463);c=md5_hh(c,d,a,b,x[i+11],16,1839030562);b=md5_hh(b,c,d,a,x[i+14],23,-35309556);a=md5_hh(a,b,c,d,x[i+1],4,-1530992060);d=md5_hh(d,a,b,c,x[i+4],11,1272893353);c=md5_hh(c,d,a,b,x[i+7],16,-155497632);b=md5_hh(b,c,d,a,x[i+10],23,-1094730640);a=md5_hh(a,b,c,d,x[i+13],4,681279174);d=md5_hh(d,a,b,c,x[i+0],11,-358537222);c=md5_hh(c,d,a,b,x[i+3],16,-722521979);b=md5_hh(b,c,d,a,x[i+6],23,76029189);a=md5_hh(a,b,c,d,x[i+9],4,-640364487);d=md5_hh(d,a,b,c,x[i+12],11,-421815835);c=md5_hh(c,d,a,b,x[i+15],16,530742520);b=md5_hh(b,c,d,a,x[i+2],23,-995338651);a=md5_ii(a,b,c,d,x[i+0],6,-198630844);d=md5_ii(d,a,b,c,x[i+7],10,1126891415);c=md5_ii(c,d,a,b,x[i+14],15,-1416354905);b=md5_ii(b,c,d,a,x[i+5],21,-57434055);a=md5_ii(a,b,c,d,x[i+12],6,1700485571);d=md5_ii(d,a,b,c,x[i+3],10,-1894986606);c=md5_ii(c,d,a,b,x[i+10],15,-1051523);b=md5_ii(b,c,d,a,x[i+1],21,-2054922799);a=md5_ii(a,b,c,d,x[i+8],6,1873313359);d=md5_ii(d,a,b,c,x[i+15],10,-30611744);c=md5_ii(c,d,a,b,x[i+6],15,-1560198380);b=md5_ii(b,c,d,a,x[i+13],21,1309151649);a=md5_ii(a,b,c,d,x[i+4],6,-145523070);d=md5_ii(d,a,b,c,x[i+11],10,-1120210379);c=md5_ii(c,d,a,b,x[i+2],15,718787259);b=md5_ii(b,c,d,a,x[i+9],21,-343485551);a=safe_add(a,olda);b=safe_add(b,oldb);c=safe_add(c,oldc);d=safe_add(d,oldd);}return Array(a,b,c,d);}function md5_cmn(q,a,b,x,s,t){return safe_add(bit_rol(safe_add(safe_add(a,q),safe_add(x,t)),s),b);}function md5_ff(a,b,c,d,x,s,t){return md5_cmn((b&c)|((~b)&d),a,b,x,s,t);}function md5_gg(a,b,c,d,x,s,t){return md5_cmn((b&d)|(c&(~d)),a,b,x,s,t);}function md5_hh(a,b,c,d,x,s,t){return md5_cmn(b ^ c ^ d,a,b,x,s,t);}function md5_ii(a,b,c,d,x,s,t){return md5_cmn(c ^(b|(~d)),a,b,x,s,t);}function core_hmac_md5(key,data){var bkey=str2binl(key);if(bkey.length>16)bkey=core_md5(bkey,key.length*chrsz);var ipad=Array(16),opad=Array(16);for(var i=0;i<16;i++){ipad[i]=bkey[i]^ 0x36363636;opad[i]=bkey[i]^ 0x5C5C5C5C;}var hash=core_md5(ipad.concat(str2binl(data)),512+data.length*chrsz);return core_md5(opad.concat(hash),512+128);}function safe_add(x,y){var lsw=(x&0xFFFF)+(y&0xFFFF);var msw=(x>>16)+(y>>16)+(lsw>>16);return(msw<<16)|(lsw&0xFFFF);}function bit_rol(num,cnt){return(num<<cnt)|(num>>>(32-cnt));}function str2binl(str){var bin=Array();var mask=(1<<chrsz)-1;for(var i=0;i<str.length*chrsz;i+=chrsz)bin[i>>5]|=(str.charCodeAt(i/chrsz)&mask)<<(i%32);return bin;}function binl2str(bin){var str="";var mask=(1<<chrsz)-1;for(var i=0;i<bin.length*32;i+=chrsz)str+=String.fromCharCode((bin[i>>5]>>>(i%32))&mask);return str;}function binl2hex(binarray){var hex_tab=hexcase?"0123456789ABCDEF":"0123456789abcdef";var str="";for(var i=0;i<binarray.length*4;i++){str+=hex_tab.charAt((binarray[i>>2]>>((i%4)*8+4))&0xF)+hex_tab.charAt((binarray[i>>2]>>((i%4)*8))&0xF);}return str;}function binl2b64(binarray){var tab="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var str="";for(var i=0;i<binarray.length*4;i+=3){var triplet=(((binarray[i>>2]>>8*(i%4))&0xFF)<<16)|(((binarray[i+1>>2]>>8*((i+1)%4))&0xFF)<<8)|((binarray[i+2>>2]>>8*((i+2)%4))&0xFF);for(var j=0;j<4;j++){if(i*8+j*6>binarray.length*32)str+=b64pad;else str+=tab.charAt((triplet>>6*(3-j))&0x3F);}}return str;}
//prototype
String.prototype.escape_for_display=function(){return this.split("<").join("&lt;");};String.prototype.unescape_for_display=function(){return this.split("&lt;").join("<");};String.prototype.nl2br=function(){return this.split("\n").join("<br />\n");};String.prototype.unescape_for_html=function(){return this.unescape_for_display().nl2br();};
//global
var MS={Browser:{isIE:(window.navigator.appName.toLowerCase().indexOf('explorer')!=-1||window.navigator.appName.toLowerCase().indexOf('msie')!=-1)},Debug:{enabled:false,trace:function(s){}}};var _ok_for_scrumjax=function(){if(!window.XMLHttpRequest){return false;}if(navigator.appVersion.toLowerCase().indexOf("mac")>0&&navigator.userAgent.indexOf("MSIE")>0&&navigator.userAgent.indexOf("Opera")==-1){return false;}return true;}; var JSONparse = function (text) {try {return !(/[^,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]/.test(text.replace(/"(\\.|[^"\\])*"/g, ''))) &&  eval('(' + text + ')');} catch (e) {return false;}}; var eventAdder=function(objAttrib,handler,addFunction){if((document.all)&&(document.getElementById)){objAttrib[handler]=new Function(addFunction);}else{objAttrib.setAttribute(handler,addFunction);}};var popUp=function(URL,width,height){day=new Date();id=day.getTime();eval("page"+id+" = window.open(URL, '"+id+"', 'toolbar=0,scrollbars=1,location=0,statusbar=1,menubar=0,resizable=1,width="+width+",height="+height+",left = 50,top = 50');");};var rollOver=function(element,image){element.src=image;return true;};
var windowOnunload=function(addFunction){var prev=window.onunload;window.onunload=function(){if(prev)prev();addFunction();}};
var windowBottom=function(){var myHeight=0;var scrOfY=0;if(typeof(window.innerHeight)=='number'){myHeight=window.innerHeight;scrOfY=window.pageYOffset;}else if(document.documentElement&&document.documentElement.clientHeight){scrOfY=document.documentElement.scrollTop;myHeight=document.documentElement.clientHeight;}else if(document.body&&document.body.clientHeight){scrOfY=document.body.scrollTop;myHeight=document.body.clientHeight;};return(myHeight+scrOfY);};
var formOnsubmit=function(form,addFunction){var prev=form.onsubmit;form.onsubmit=function(){if(prev)prev();addFunction();}};

var windowOnload = function(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
};

var windowOnresize = function(func) {
  var oldonresize = window.onresize;
  if (typeof window.onresize != 'function') {
    window.onresize = func;
  } else {
    window.onresize = function() {
      if (oldonresize) {
        oldonresize();
      }
      func();
    }
  }
};

//api