text: !function(t){t.fn.qrcode=function(e){function r(t){this.mode=s.MODE_8BIT_BYTE,this.data=t}function o(t,e){this.typeNumber=t,this.errorCorrectLevel=e,this.modules=null,this.moduleCount=0,this.dataCache=null,this.dataList=new Array}function n(t,e){if(void 0==t.length)throw new Error(t.length+"/"+e);for(var r=0;r<t.length&&0==t[r];)r++;this.num=new Array(t.length-r+e);for(var o=0;o<t.length-r;o++)this.num[o]=t[o+r]}function i(t,e){this.totalCount=t,this.dataCount=e}function a(){this.buffer=new Array,this.length=0}r.prototype={getLength:function(t){return this.data.length},write:function(t){for(var e=0;e<this.data.length;e++)t.put(this.data.charCodeAt(e),8)}},o.prototype={addData:function(t){var e=new r(t);this.dataList.push(e),this.dataCache=null},isDark:function(t,e){if(0>t||this.moduleCount<=t||0>e||this.moduleCount<=e)throw new Error(t+","+e);return this.modules[t][e]},getModuleCount:function(){return this.moduleCount},make:function(){if(this.typeNumber<1){var t=1;for(t=1;40>t;t++){for(var e=i.getRSBlocks(t,this.errorCorrectLevel),r=new a,o=0,n=0;n<e.length;n++)o+=e[n].dataCount;for(var n=0;n<this.dataList.length;n++){var s=this.dataList[n];r.put(s.mode,4),r.put(s.getLength(),l.getLengthInBits(s.mode,t)),s.write(r)}if(r.getLengthInBits()<=8*o)break}this.typeNumber=t}this.makeImpl(!1,this.getBestMaskPattern())},makeImpl:function(t,e){this.moduleCount=4*this.typeNumber+17,this.modules=new Array(this.moduleCount);for(var r=0;r<this.moduleCount;r++){this.modules[r]=new Array(this.moduleCount);for(var n=0;n<this.moduleCount;n++)this.modules[r][n]=null}this.setupPositionProbePattern(0,0),this.setupPositionProbePattern(this.moduleCount-7,0),this.setupPositionProbePattern(0,this.moduleCount-7),this.setupPositionAdjustPattern(),this.setupTimingPattern(),this.setupTypeInfo(t,e),this.typeNumber>=7&&this.setupTypeNumber(t),null==this.dataCache&&(this.dataCache=o.createData(this.typeNumber,this.errorCorrectLevel,this.dataList)),this.mapData(this.dataCache,e)},setupPositionProbePattern:function(t,e){for(var r=-1;7>=r;r++)if(!(-1>=t+r||this.moduleCount<=t+r))for(var o=-1;7>=o;o++)-1>=e+o||this.moduleCount<=e+o||(r>=0&&6>=r&&(0==o||6==o)||o>=0&&6>=o&&(0==r||6==r)||r>=2&&4>=r&&o>=2&&4>=o?this.modules[t+r][e+o]=!0:this.modules[t+r][e+o]=!1)},getBestMaskPattern:function(){for(var t=0,e=0,r=0;8>r;r++){this.makeImpl(!0,r);var o=l.getLostPoint(this);(0==r||t>o)&&(t=o,e=r)}return e},createMovieClip:function(t,e,r){var o=t.createEmptyMovieClip(e,r),n=1;this.make();for(var i=0;i<this.modules.length;i++)for(var a=i*n,s=0;s<this.modules[i].length;s++){var u=s*n,h=this.modules[i][s];h&&(o.beginFill(0,100),o.moveTo(u,a),o.lineTo(u+n,a),o.lineTo(u+n,a+n),o.lineTo(u,a+n),o.endFill())}return o},setupTimingPattern:function(){for(var t=8;t<this.moduleCount-8;t++)null==this.modules[t][6]&&(this.modules[t][6]=t%2==0);for(var e=8;e<this.moduleCount-8;e++)null==this.modules[6][e]&&(this.modules[6][e]=e%2==0)},setupPositionAdjustPattern:function(){for(var t=l.getPatternPosition(this.typeNumber),e=0;e<t.length;e++)for(var r=0;r<t.length;r++){var o=t[e],n=t[r];if(null==this.modules[o][n])for(var i=-2;2>=i;i++)for(var a=-2;2>=a;a++)-2==i||2==i||-2==a||2==a||0==i&&0==a?this.modules[o+i][n+a]=!0:this.modules[o+i][n+a]=!1}},setupTypeNumber:function(t){for(var e=l.getBCHTypeNumber(this.typeNumber),r=0;18>r;r++){var o=!t&&1==(e>>r&1);this.modules[Math.floor(r/3)][r%3+this.moduleCount-8-3]=o}for(var r=0;18>r;r++){var o=!t&&1==(e>>r&1);this.modules[r%3+this.moduleCount-8-3][Math.floor(r/3)]=o}},setupTypeInfo:function(t,e){for(var r=this.errorCorrectLevel<<3|e,o=l.getBCHTypeInfo(r),n=0;15>n;n++){var i=!t&&1==(o>>n&1);6>n?this.modules[n][8]=i:8>n?this.modules[n+1][8]=i:this.modules[this.moduleCount-15+n][8]=i}for(var n=0;15>n;n++){var i=!t&&1==(o>>n&1);8>n?this.modules[8][this.moduleCount-n-1]=i:9>n?this.modules[8][15-n-1+1]=i:this.modules[8][15-n-1]=i}this.modules[this.moduleCount-8][8]=!t},mapData:function(t,e){for(var r=-1,o=this.moduleCount-1,n=7,i=0,a=this.moduleCount-1;a>0;a-=2)for(6==a&&a--;;){for(var s=0;2>s;s++)if(null==this.modules[o][a-s]){var u=!1;i<t.length&&(u=1==(t[i]>>>n&1));var h=l.getMask(e,o,a-s);h&&(u=!u),this.modules[o][a-s]=u,n--,-1==n&&(i++,n=7)}if(o+=r,0>o||this.moduleCount<=o){o-=r,r=-r;break}}}},o.PAD0=236,o.PAD1=17,o.createData=function(t,e,r){for(var n=i.getRSBlocks(t,e),s=new a,u=0;u<r.length;u++){var h=r[u];s.put(h.mode,4),s.put(h.getLength(),l.getLengthInBits(h.mode,t)),h.write(s)}for(var g=0,u=0;u<n.length;u++)g+=n[u].dataCount;if(s.getLengthInBits()>8*g)throw new Error("code length overflow. ("+s.getLengthInBits()+">"+8*g+")");for(s.getLengthInBits()+4<=8*g&&s.put(0,4);s.getLengthInBits()%8!=0;)s.putBit(!1);for(;;){if(s.getLengthInBits()>=8*g)break;if(s.put(o.PAD0,8),s.getLengthInBits()>=8*g)break;s.put(o.PAD1,8)}return o.createBytes(s,n)},o.createBytes=function(t,e){for(var r=0,o=0,i=0,a=new Array(e.length),s=new Array(e.length),u=0;u<e.length;u++){var h=e[u].dataCount,g=e[u].totalCount-h;o=Math.max(o,h),i=Math.max(i,g),a[u]=new Array(h);for(var f=0;f<a[u].length;f++)a[u][f]=255&t.buffer[f+r];r+=h;var d=l.getErrorCorrectPolynomial(g),c=new n(a[u],d.getLength()-1),v=c.mod(d);s[u]=new Array(d.getLength()-1);for(var f=0;f<s[u].length;f++){var m=f+v.getLength()-s[u].length;s[u][f]=m>=0?v.get(m):0}}for(var E=0,f=0;f<e.length;f++)E+=e[f].totalCount;for(var T=new Array(E),p=0,f=0;o>f;f++)for(var u=0;u<e.length;u++)f<a[u].length&&(T[p++]=a[u][f]);for(var f=0;i>f;f++)for(var u=0;u<e.length;u++)f<s[u].length&&(T[p++]=s[u][f]);return T};for(var s={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8},u={L:1,M:0,Q:3,H:2},h={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},l={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(t){for(var e=t<<10;l.getBCHDigit(e)-l.getBCHDigit(l.G15)>=0;)e^=l.G15<<l.getBCHDigit(e)-l.getBCHDigit(l.G15);return(t<<10|e)^l.G15_MASK},getBCHTypeNumber:function(t){for(var e=t<<12;l.getBCHDigit(e)-l.getBCHDigit(l.G18)>=0;)e^=l.G18<<l.getBCHDigit(e)-l.getBCHDigit(l.G18);return t<<12|e},getBCHDigit:function(t){for(var e=0;0!=t;)e++,t>>>=1;return e},getPatternPosition:function(t){return l.PATTERN_POSITION_TABLE[t-1]},getMask:function(t,e,r){switch(t){case h.PATTERN000:return(e+r)%2==0;case h.PATTERN001:return e%2==0;case h.PATTERN010:return r%3==0;case h.PATTERN011:return(e+r)%3==0;case h.PATTERN100:return(Math.floor(e/2)+Math.floor(r/3))%2==0;case h.PATTERN101:return e*r%2+e*r%3==0;case h.PATTERN110:return(e*r%2+e*r%3)%2==0;case h.PATTERN111:return(e*r%3+(e+r)%2)%2==0;default:throw new Error("bad maskPattern:"+t)}},getErrorCorrectPolynomial:function(t){for(var e=new n([1],0),r=0;t>r;r++)e=e.multiply(new n([1,g.gexp(r)],0));return e},getLengthInBits:function(t,e){if(e>=1&&10>e)switch(t){case s.MODE_NUMBER:return 10;case s.MODE_ALPHA_NUM:return 9;case s.MODE_8BIT_BYTE:return 8;case s.MODE_KANJI:return 8;default:throw new Error("mode:"+t)}else if(27>e)switch(t){case s.MODE_NUMBER:return 12;case s.MODE_ALPHA_NUM:return 11;case s.MODE_8BIT_BYTE:return 16;case s.MODE_KANJI:return 10;default:throw new Error("mode:"+t)}else{if(!(41>e))throw new Error("type:"+e);switch(t){case s.MODE_NUMBER:return 14;case s.MODE_ALPHA_NUM:return 13;case s.MODE_8BIT_BYTE:return 16;case s.MODE_KANJI:return 12;default:throw new Error("mode:"+t)}}},getLostPoint:function(t){for(var e=t.getModuleCount(),r=0,o=0;e>o;o++)for(var n=0;e>n;n++){for(var i=0,a=t.isDark(o,n),s=-1;1>=s;s++)if(!(0>o+s||o+s>=e))for(var u=-1;1>=u;u++)0>n+u||n+u>=e||(0!=s||0!=u)&&a==t.isDark(o+s,n+u)&&i++;i>5&&(r+=3+i-5)}for(var o=0;e-1>o;o++)for(var n=0;e-1>n;n++){var h=0;t.isDark(o,n)&&h++,t.isDark(o+1,n)&&h++,t.isDark(o,n+1)&&h++,t.isDark(o+1,n+1)&&h++,(0==h||4==h)&&(r+=3)}for(var o=0;e>o;o++)for(var n=0;e-6>n;n++)t.isDark(o,n)&&!t.isDark(o,n+1)&&t.isDark(o,n+2)&&t.isDark(o,n+3)&&t.isDark(o,n+4)&&!t.isDark(o,n+5)&&t.isDark(o,n+6)&&(r+=40);for(var n=0;e>n;n++)for(var o=0;e-6>o;o++)t.isDark(o,n)&&!t.isDark(o+1,n)&&t.isDark(o+2,n)&&t.isDark(o+3,n)&&t.isDark(o+4,n)&&!t.isDark(o+5,n)&&t.isDark(o+6,n)&&(r+=40);for(var l=0,n=0;e>n;n++)for(var o=0;e>o;o++)t.isDark(o,n)&&l++;var g=Math.abs(100*l/e/e-50)/5;return r+=10*g}},g={glog:function(t){if(1>t)throw new Error("glog("+t+")");return g.LOG_TABLE[t]},gexp:function(t){for(;0>t;)t+=255;for(;t>=256;)t-=255;return g.EXP_TABLE[t]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)},f=0;8>f;f++)g.EXP_TABLE[f]=1<<f;for(var f=8;256>f;f++)g.EXP_TABLE[f]=g.EXP_TABLE[f-4]^g.EXP_TABLE[f-5]^g.EXP_TABLE[f-6]^g.EXP_TABLE[f-8];for(var f=0;255>f;f++)g.LOG_TABLE[g.EXP_TABLE[f]]=f;n.prototype={get:function(t){return this.num[t]},getLength:function(){return this.num.length},multiply:function(t){for(var e=new Array(this.getLength()+t.getLength()-1),r=0;r<this.getLength();r++)for(var o=0;o<t.getLength();o++)e[r+o]^=g.gexp(g.glog(this.get(r))+g.glog(t.get(o)));return new n(e,0)},mod:function(t){if(this.getLength()-t.getLength()<0)return this;for(var e=g.glog(this.get(0))-g.glog(t.get(0)),r=new Array(this.getLength()),o=0;o<this.getLength();o++)r[o]=this.get(o);for(var o=0;o<t.getLength();o++)r[o]^=g.gexp(g.glog(t.get(o))+e);return new n(r,0).mod(t)}},i.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]],i.getRSBlocks=function(t,e){var r=i.getRsBlockTable(t,e);if(void 0==r)throw new Error("bad rs block @ typeNumber:"+t+"/errorCorrectLevel:"+e);for(var o=r.length/3,n=new Array,a=0;o>a;a++)for(var s=r[3*a+0],u=r[3*a+1],h=r[3*a+2],l=0;s>l;l++)n.push(new i(u,h));return n},i.getRsBlockTable=function(t,e){switch(e){case u.L:return i.RS_BLOCK_TABLE[4*(t-1)+0];case u.M:return i.RS_BLOCK_TABLE[4*(t-1)+1];case u.Q:return i.RS_BLOCK_TABLE[4*(t-1)+2];case u.H:return i.RS_BLOCK_TABLE[4*(t-1)+3];default:return void 0}},a.prototype={get:function(t){var e=Math.floor(t/8);return 1==(this.buffer[e]>>>7-t%8&1)},put:function(t,e){for(var r=0;e>r;r++)this.putBit(1==(t>>>e-r-1&1))},getLengthInBits:function(){return this.length},putBit:function(t){var e=Math.floor(this.length/8);this.buffer.length<=e&&this.buffer.push(0),t&&(this.buffer[e]|=128>>>this.length%8),this.length++}},"string"==typeof e&&(e={text:e}),e=t.extend({},{render:"canvas",width:256,height:256,typeNumber:-1,correctLevel:u.H,background:"#ffffff",foreground:"#000000"},e);var d=function(){var t=new o(e.typeNumber,e.correctLevel);t.addData(e.text),t.make();var r=document.createElement("canvas");r.width=e.width,r.height=e.height;for(var n=r.getContext("2d"),i=e.width/t.getModuleCount(),a=e.height/t.getModuleCount(),s=0;s<t.getModuleCount();s++)for(var u=0;u<t.getModuleCount();u++){n.fillStyle=t.isDark(s,u)?e.foreground:e.background;var h=Math.ceil((u+1)*i)-Math.floor(u*i),l=Math.ceil((s+1)*i)-Math.floor(s*i);n.fillRect(Math.round(u*i),Math.round(s*a),h,l)}return r},c=function(){var r=new o(e.typeNumber,e.correctLevel);r.addData(e.text),r.make();for(var n=t("<table></table>").css("width",e.width+"px").css("height",e.height+"px").css("border","0px").css("border-collapse","collapse").css("background-color",e.background),i=e.width/r.getModuleCount(),a=e.height/r.getModuleCount(),s=0;s<r.getModuleCount();s++)for(var u=t("<tr></tr>").css("height",a+"px").appendTo(n),h=0;h<r.getModuleCount();h++)t("<td></td>").css("width",i+"px").css("background-color",r.isDark(s,h)?e.foreground:e.background).appendTo(u);return n};return e.returnCanvas?d():this.each(function(){var r="canvas"==e.render?d():c();t(r).appendTo(this)})}}(jQuery);