function QR8bitByte(n){this.mode=QRMode.MODE_8BIT_BYTE;this.data=n}function QRCode(n,t){this.typeNumber=n;this.errorCorrectLevel=t;this.modules=null;this.moduleCount=0;this.dataCache=null;this.dataList=[]}function QRPolynomial(n,t){var i,r;if(n.length==undefined)throw new Error(n.length+"/"+t);for(i=0;i<n.length&&n[i]==0;)i++;for(this.num=new Array(n.length-i+t),r=0;r<n.length-i;r++)this.num[r]=n[r+i]}function QRRSBlock(n,t){this.totalCount=n;this.dataCount=t}function QRBitBuffer(){this.buffer=[];this.length=0}var i;QR8bitByte.prototype={getLength:function(){return this.data.length},write:function(n){for(var t=0;t<this.data.length;t++)n.put(this.data.charCodeAt(t),8)}};QRCode.prototype={addData:function(n){var t=new QR8bitByte(n);this.dataList.push(t);this.dataCache=null},isDark:function(n,t){if(n<0||this.moduleCount<=n||t<0||this.moduleCount<=t)throw new Error(n+","+t);return this.modules[n][t]},getModuleCount:function(){return this.moduleCount},make:function(){var t,n,i;if(this.typeNumber<1){for(t=1,t=1;t<40;t++){var u=QRRSBlock.getRSBlocks(t,this.errorCorrectLevel),r=new QRBitBuffer,f=0;for(n=0;n<u.length;n++)f+=u[n].dataCount;for(n=0;n<this.dataList.length;n++)i=this.dataList[n],r.put(i.mode,4),r.put(i.getLength(),QRUtil.getLengthInBits(i.mode,t)),i.write(r);if(r.getLengthInBits()<=f*8)break}this.typeNumber=t}this.makeImpl(!1,this.getBestMaskPattern())},makeImpl:function(n,t){var i,r;for(this.moduleCount=this.typeNumber*4+17,this.modules=new Array(this.moduleCount),i=0;i<this.moduleCount;i++)for(this.modules[i]=new Array(this.moduleCount),r=0;r<this.moduleCount;r++)this.modules[i][r]=null;this.setupPositionProbePattern(0,0);this.setupPositionProbePattern(this.moduleCount-7,0);this.setupPositionProbePattern(0,this.moduleCount-7);this.setupPositionAdjustPattern();this.setupTimingPattern();this.setupTypeInfo(n,t);this.typeNumber>=7&&this.setupTypeNumber(n);this.dataCache==null&&(this.dataCache=QRCode.createData(this.typeNumber,this.errorCorrectLevel,this.dataList));this.mapData(this.dataCache,t)},setupPositionProbePattern:function(n,t){for(var i,r=-1;r<=7;r++)if(!(n+r<=-1)&&!(this.moduleCount<=n+r))for(i=-1;i<=7;i++)t+i<=-1||this.moduleCount<=t+i||(this.modules[n+r][t+i]=0<=r&&r<=6&&(i==0||i==6)||0<=i&&i<=6&&(r==0||r==6)||2<=r&&r<=4&&2<=i&&i<=4?!0:!1)},getBestMaskPattern:function(){for(var t,i=0,r=0,n=0;n<8;n++)this.makeImpl(!0,n),t=QRUtil.getLostPoint(this),(n==0||i>t)&&(i=t,r=n);return r},createMovieClip:function(n,t,i){var r=n.createEmptyMovieClip(t,i),u=1,f,e,o,s,h;for(this.make(),f=0;f<this.modules.length;f++)for(e=f*u,o=0;o<this.modules[f].length;o++)s=o*u,h=this.modules[f][o],h&&(r.beginFill(0,100),r.moveTo(s,e),r.lineTo(s+u,e),r.lineTo(s+u,e+u),r.lineTo(s,e+u),r.endFill());return r},setupTimingPattern:function(){for(var n,t=8;t<this.moduleCount-8;t++)this.modules[t][6]==null&&(this.modules[t][6]=t%2==0);for(n=8;n<this.moduleCount-8;n++)this.modules[6][n]==null&&(this.modules[6][n]=n%2==0)},setupPositionAdjustPattern:function(){for(var i,u,f,n,t,r=QRUtil.getPatternPosition(this.typeNumber),e=0;e<r.length;e++)for(i=0;i<r.length;i++)if(u=r[e],f=r[i],this.modules[u][f]==null)for(n=-2;n<=2;n++)for(t=-2;t<=2;t++)this.modules[u+n][f+t]=n==-2||n==2||t==-2||t==2||n==0&&t==0?!0:!1},setupTypeNumber:function(n){for(var i,r=QRUtil.getBCHTypeNumber(this.typeNumber),t=0;t<18;t++)i=!n&&(r>>t&1)==1,this.modules[Math.floor(t/3)][t%3+this.moduleCount-11]=i;for(t=0;t<18;t++)i=!n&&(r>>t&1)==1,this.modules[t%3+this.moduleCount-11][Math.floor(t/3)]=i},setupTypeInfo:function(n,t){for(var r,f=this.errorCorrectLevel<<3|t,u=QRUtil.getBCHTypeInfo(f),i=0;i<15;i++)r=!n&&(u>>i&1)==1,i<6?this.modules[i][8]=r:i<8?this.modules[i+1][8]=r:this.modules[this.moduleCount-15+i][8]=r;for(i=0;i<15;i++)r=!n&&(u>>i&1)==1,i<8?this.modules[8][this.moduleCount-i-1]=r:i<9?this.modules[8][15-i]=r:this.modules[8][14-i]=r;this.modules[this.moduleCount-8][8]=!n},mapData:function(n,t){for(var u,f,h,e=-1,i=this.moduleCount-1,o=7,s=0,r=this.moduleCount-1;r>0;r-=2)for(r==6&&r--;;){for(u=0;u<2;u++)this.modules[i][r-u]==null&&(f=!1,s<n.length&&(f=(n[s]>>>o&1)==1),h=QRUtil.getMask(t,i,r-u),h&&(f=!f),this.modules[i][r-u]=f,o--,o==-1&&(s++,o=7));if(i+=e,i<0||this.moduleCount<=i){i-=e;e=-e;break}}}};QRCode.PAD0=236;QRCode.PAD1=17;QRCode.createData=function(n,t,i){for(var e,u,o=QRRSBlock.getRSBlocks(n,t),r=new QRBitBuffer,f=0;f<i.length;f++)e=i[f],r.put(e.mode,4),r.put(e.getLength(),QRUtil.getLengthInBits(e.mode,n)),e.write(r);for(u=0,f=0;f<o.length;f++)u+=o[f].dataCount;if(r.getLengthInBits()>u*8)throw new Error("code length overflow. ("+r.getLengthInBits()+">"+u*8+")");for(r.getLengthInBits()+4<=u*8&&r.put(0,4);r.getLengthInBits()%8!=0;)r.putBit(!1);for(;;){if(r.getLengthInBits()>=u*8)break;if(r.put(QRCode.PAD0,8),r.getLengthInBits()>=u*8)break;r.put(QRCode.PAD1,8)}return QRCode.createBytes(r,o)};QRCode.createBytes=function(n,t){for(var e,s,h,c,o,l,i,p=0,a=0,v=0,u=new Array(t.length),f=new Array(t.length),r=0;r<t.length;r++){for(e=t[r].dataCount,s=t[r].totalCount-e,a=Math.max(a,e),v=Math.max(v,s),u[r]=new Array(e),i=0;i<u[r].length;i++)u[r][i]=255&n.buffer[i+p];p+=e;var y=QRUtil.getErrorCorrectPolynomial(s),b=new QRPolynomial(u[r],y.getLength()-1),w=b.mod(y);for(f[r]=new Array(y.getLength()-1),i=0;i<f[r].length;i++)h=i+w.getLength()-f[r].length,f[r][i]=h>=0?w.get(h):0}for(c=0,i=0;i<t.length;i++)c+=t[i].totalCount;for(o=new Array(c),l=0,i=0;i<a;i++)for(r=0;r<t.length;r++)i<u[r].length&&(o[l++]=u[r][i]);for(i=0;i<v;i++)for(r=0;r<t.length;r++)i<f[r].length&&(o[l++]=f[r][i]);return o};var QRMode={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8},QRErrorCorrectLevel={L:1,M:0,Q:3,H:2},QRMaskPattern={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},QRUtil={PATTERN_POSITION_TABLE:[[],[6,18],[6,22],[6,26],[6,30],[6,34],[6,22,38],[6,24,42],[6,26,46],[6,28,50],[6,30,54],[6,32,58],[6,34,62],[6,26,46,66],[6,26,48,70],[6,26,50,74],[6,30,54,78],[6,30,56,82],[6,30,58,86],[6,34,62,90],[6,28,50,72,94],[6,26,50,74,98],[6,30,54,78,102],[6,28,54,80,106],[6,32,58,84,110],[6,30,58,86,114],[6,34,62,90,118],[6,26,50,74,98,122],[6,30,54,78,102,126],[6,26,52,78,104,130],[6,30,56,82,108,134],[6,34,60,86,112,138],[6,30,58,86,114,142],[6,34,62,90,118,146],[6,30,54,78,102,126,150],[6,24,50,76,102,128,154],[6,28,54,80,106,132,158],[6,32,58,84,110,136,162],[6,26,54,82,110,138,166],[6,30,58,86,114,142,170]],G15:1335,G18:7973,G15_MASK:21522,getBCHTypeInfo:function(n){for(var t=n<<10;QRUtil.getBCHDigit(t)-QRUtil.getBCHDigit(QRUtil.G15)>=0;)t^=QRUtil.G15<<QRUtil.getBCHDigit(t)-QRUtil.getBCHDigit(QRUtil.G15);return(n<<10|t)^QRUtil.G15_MASK},getBCHTypeNumber:function(n){for(var t=n<<12;QRUtil.getBCHDigit(t)-QRUtil.getBCHDigit(QRUtil.G18)>=0;)t^=QRUtil.G18<<QRUtil.getBCHDigit(t)-QRUtil.getBCHDigit(QRUtil.G18);return n<<12|t},getBCHDigit:function(n){for(var t=0;n!=0;)t++,n>>>=1;return t},getPatternPosition:function(n){return QRUtil.PATTERN_POSITION_TABLE[n-1]},getMask:function(n,t,i){switch(n){case QRMaskPattern.PATTERN000:return(t+i)%2==0;case QRMaskPattern.PATTERN001:return t%2==0;case QRMaskPattern.PATTERN010:return i%3==0;case QRMaskPattern.PATTERN011:return(t+i)%3==0;case QRMaskPattern.PATTERN100:return(Math.floor(t/2)+Math.floor(i/3))%2==0;case QRMaskPattern.PATTERN101:return t*i%2+t*i%3==0;case QRMaskPattern.PATTERN110:return(t*i%2+t*i%3)%2==0;case QRMaskPattern.PATTERN111:return(t*i%3+(t+i)%2)%2==0;default:throw new Error("bad maskPattern:"+n);}},getErrorCorrectPolynomial:function(n){for(var t=new QRPolynomial([1],0),i=0;i<n;i++)t=t.multiply(new QRPolynomial([1,QRMath.gexp(i)],0));return t},getLengthInBits:function(n,t){if(1<=t&&t<10)switch(n){case QRMode.MODE_NUMBER:return 10;case QRMode.MODE_ALPHA_NUM:return 9;case QRMode.MODE_8BIT_BYTE:return 8;case QRMode.MODE_KANJI:return 8;default:throw new Error("mode:"+n);}else if(t<27)switch(n){case QRMode.MODE_NUMBER:return 12;case QRMode.MODE_ALPHA_NUM:return 11;case QRMode.MODE_8BIT_BYTE:return 16;case QRMode.MODE_KANJI:return 10;default:throw new Error("mode:"+n);}else if(t<41)switch(n){case QRMode.MODE_NUMBER:return 14;case QRMode.MODE_ALPHA_NUM:return 13;case QRMode.MODE_8BIT_BYTE:return 16;case QRMode.MODE_KANJI:return 12;default:throw new Error("mode:"+n);}else throw new Error("type:"+t);},getLostPoint:function(n){for(var s,c,u,f,e,h,t,l,r=n.getModuleCount(),o=0,i=0;i<r;i++)for(t=0;t<r;t++){for(s=0,c=n.isDark(i,t),u=-1;u<=1;u++)if(!(i+u<0)&&!(r<=i+u))for(f=-1;f<=1;f++)t+f<0||r<=t+f||(u!=0||f!=0)&&c==n.isDark(i+u,t+f)&&s++;s>5&&(o+=3+s-5)}for(i=0;i<r-1;i++)for(t=0;t<r-1;t++)e=0,n.isDark(i,t)&&e++,n.isDark(i+1,t)&&e++,n.isDark(i,t+1)&&e++,n.isDark(i+1,t+1)&&e++,(e==0||e==4)&&(o+=3);for(i=0;i<r;i++)for(t=0;t<r-6;t++)n.isDark(i,t)&&!n.isDark(i,t+1)&&n.isDark(i,t+2)&&n.isDark(i,t+3)&&n.isDark(i,t+4)&&!n.isDark(i,t+5)&&n.isDark(i,t+6)&&(o+=40);for(t=0;t<r;t++)for(i=0;i<r-6;i++)n.isDark(i,t)&&!n.isDark(i+1,t)&&n.isDark(i+2,t)&&n.isDark(i+3,t)&&n.isDark(i+4,t)&&!n.isDark(i+5,t)&&n.isDark(i+6,t)&&(o+=40);for(h=0,t=0;t<r;t++)for(i=0;i<r;i++)n.isDark(i,t)&&h++;return l=Math.abs(100*h/r/r-50)/5,o+l*10}},QRMath={glog:function(n){if(n<1)throw new Error("glog("+n+")");return QRMath.LOG_TABLE[n]},gexp:function(n){while(n<0)n+=255;while(n>=256)n-=255;return QRMath.EXP_TABLE[n]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)};for(i=0;i<8;i++)QRMath.EXP_TABLE[i]=1<<i;for(i=8;i<256;i++)QRMath.EXP_TABLE[i]=QRMath.EXP_TABLE[i-4]^QRMath.EXP_TABLE[i-5]^QRMath.EXP_TABLE[i-6]^QRMath.EXP_TABLE[i-8];for(i=0;i<255;i++)QRMath.LOG_TABLE[QRMath.EXP_TABLE[i]]=i;QRPolynomial.prototype={get:function(n){return this.num[n]},getLength:function(){return this.num.length},multiply:function(n){for(var t,r=new Array(this.getLength()+n.getLength()-1),i=0;i<this.getLength();i++)for(t=0;t<n.getLength();t++)r[i+t]^=QRMath.gexp(QRMath.glog(this.get(i))+QRMath.glog(n.get(t)));return new QRPolynomial(r,0)},mod:function(n){var r,i,t;if(this.getLength()-n.getLength()<0)return this;for(r=QRMath.glog(this.get(0))-QRMath.glog(n.get(0)),i=new Array(this.getLength()),t=0;t<this.getLength();t++)i[t]=this.get(t);for(t=0;t<n.getLength();t++)i[t]^=QRMath.gexp(QRMath.glog(n.get(t))+r);return new QRPolynomial(i,0).mod(n)}};QRRSBlock.RS_BLOCK_TABLE=[[1,26,19],[1,26,16],[1,26,13],[1,26,9],[1,44,34],[1,44,28],[1,44,22],[1,44,16],[1,70,55],[1,70,44],[2,35,17],[2,35,13],[1,100,80],[2,50,32],[2,50,24],[4,25,9],[1,134,108],[2,67,43],[2,33,15,2,34,16],[2,33,11,2,34,12],[2,86,68],[4,43,27],[4,43,19],[4,43,15],[2,98,78],[4,49,31],[2,32,14,4,33,15],[4,39,13,1,40,14],[2,121,97],[2,60,38,2,61,39],[4,40,18,2,41,19],[4,40,14,2,41,15],[2,146,116],[3,58,36,2,59,37],[4,36,16,4,37,17],[4,36,12,4,37,13],[2,86,68,2,87,69],[4,69,43,1,70,44],[6,43,19,2,44,20],[6,43,15,2,44,16],[4,101,81],[1,80,50,4,81,51],[4,50,22,4,51,23],[3,36,12,8,37,13],[2,116,92,2,117,93],[6,58,36,2,59,37],[4,46,20,6,47,21],[7,42,14,4,43,15],[4,133,107],[8,59,37,1,60,38],[8,44,20,4,45,21],[12,33,11,4,34,12],[3,145,115,1,146,116],[4,64,40,5,65,41],[11,36,16,5,37,17],[11,36,12,5,37,13],[5,109,87,1,110,88],[5,65,41,5,66,42],[5,54,24,7,55,25],[11,36,12],[5,122,98,1,123,99],[7,73,45,3,74,46],[15,43,19,2,44,20],[3,45,15,13,46,16],[1,135,107,5,136,108],[10,74,46,1,75,47],[1,50,22,15,51,23],[2,42,14,17,43,15],[5,150,120,1,151,121],[9,69,43,4,70,44],[17,50,22,1,51,23],[2,42,14,19,43,15],[3,141,113,4,142,114],[3,70,44,11,71,45],[17,47,21,4,48,22],[9,39,13,16,40,14],[3,135,107,5,136,108],[3,67,41,13,68,42],[15,54,24,5,55,25],[15,43,15,10,44,16],[4,144,116,4,145,117],[17,68,42],[17,50,22,6,51,23],[19,46,16,6,47,17],[2,139,111,7,140,112],[17,74,46],[7,54,24,16,55,25],[34,37,13],[4,151,121,5,152,122],[4,75,47,14,76,48],[11,54,24,14,55,25],[16,45,15,14,46,16],[6,147,117,4,148,118],[6,73,45,14,74,46],[11,54,24,16,55,25],[30,46,16,2,47,17],[8,132,106,4,133,107],[8,75,47,13,76,48],[7,54,24,22,55,25],[22,45,15,13,46,16],[10,142,114,2,143,115],[19,74,46,4,75,47],[28,50,22,6,51,23],[33,46,16,4,47,17],[8,152,122,4,153,123],[22,73,45,3,74,46],[8,53,23,26,54,24],[12,45,15,28,46,16],[3,147,117,10,148,118],[3,73,45,23,74,46],[4,54,24,31,55,25],[11,45,15,31,46,16],[7,146,116,7,147,117],[21,73,45,7,74,46],[1,53,23,37,54,24],[19,45,15,26,46,16],[5,145,115,10,146,116],[19,75,47,10,76,48],[15,54,24,25,55,25],[23,45,15,25,46,16],[13,145,115,3,146,116],[2,74,46,29,75,47],[42,54,24,1,55,25],[23,45,15,28,46,16],[17,145,115],[10,74,46,23,75,47],[10,54,24,35,55,25],[19,45,15,35,46,16],[17,145,115,1,146,116],[14,74,46,21,75,47],[29,54,24,19,55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]];QRRSBlock.getRSBlocks=function(n,t){var r=QRRSBlock.getRsBlockTable(n,t),e,u,i,f;if(r==undefined)throw new Error("bad rs block @ typeNumber:"+n+"/errorCorrectLevel:"+t);for(e=r.length/3,u=[],i=0;i<e;i++){var o=r[i*3+0],s=r[i*3+1],h=r[i*3+2];for(f=0;f<o;f++)u.push(new QRRSBlock(s,h))}return u};QRRSBlock.getRsBlockTable=function(n,t){switch(t){case QRErrorCorrectLevel.L:return QRRSBlock.RS_BLOCK_TABLE[(n-1)*4+0];case QRErrorCorrectLevel.M:return QRRSBlock.RS_BLOCK_TABLE[(n-1)*4+1];case QRErrorCorrectLevel.Q:return QRRSBlock.RS_BLOCK_TABLE[(n-1)*4+2];case QRErrorCorrectLevel.H:return QRRSBlock.RS_BLOCK_TABLE[(n-1)*4+3];default:return undefined}};QRBitBuffer.prototype={get:function(n){var t=Math.floor(n/8);return(this.buffer[t]>>>7-n%8&1)==1},put:function(n,t){for(var i=0;i<t;i++)this.putBit((n>>>t-i-1&1)==1)},getLengthInBits:function(){return this.length},putBit:function(n){var t=Math.floor(this.length/8);this.buffer.length<=t&&this.buffer.push(0);n&&(this.buffer[t]|=128>>>this.length%8);this.length++}},function(n){n.fn.qrcode=function(t){typeof t=="string"&&(t={text:t});t=n.extend({},{render:"canvas",width:256,height:256,typeNumber:-1,correctLevel:QRErrorCorrectLevel.H,background:"#ffffff",foreground:"#000000"},t);var i=function(){var n=new QRCode(t.typeNumber,t.correctLevel),u,i,r,e,o;n.addData(t.text);n.make();u=document.createElement("canvas");u.width=t.width;u.height=t.height;var s=u.getContext("2d"),f=t.width/n.getModuleCount(),h=t.height/n.getModuleCount();for(i=0;i<n.getModuleCount();i++)for(r=0;r<n.getModuleCount();r++)s.fillStyle=n.isDark(i,r)?t.foreground:t.background,e=Math.ceil((r+1)*f)-Math.floor(r*f),o=Math.ceil((i+1)*f)-Math.floor(i*f),s.fillRect(Math.round(r*f),Math.round(i*h),e,o);return u},r=function(){var i=new QRCode(t.typeNumber,t.correctLevel),r,f,u;i.addData(t.text);i.make();var e=n("<table><\/table>").css("width",t.width+"px").css("height",t.height+"px").css("border","0px").css("border-collapse","collapse").css("background-color",t.background),o=t.width/i.getModuleCount(),s=t.height/i.getModuleCount();for(r=0;r<i.getModuleCount();r++)for(f=n("<tr><\/tr>").css("height",s+"px").appendTo(e),u=0;u<i.getModuleCount();u++)n("<td><\/td>").css("width",o+"px").css("background-color",i.isDark(r,u)?t.foreground:t.background).appendTo(f);return e};return this.each(function(){var u=t.render=="canvas"?i():r();n(u).appendTo(this)})}}(jQuery)