css Audio - Active file-generic CSS - Active Generic - Active HTML - Active JS - Active SVG - Active Text - Active file-generic Video - Active header Love html icon-new-collection icon-person icon-team numbered-list123 pop-out spinner split-screen star tv

Pen Settings

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

+ add another resource

You're using npm packages, so we've auto-selected Babel for you here, which we require to process imports and make it all work. If you need to use a different JavaScript preprocessor, remove the packages in the npm tab.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource

Use npm Packages

We can make npm packages available for you to use in your JavaScript. We use webpack to prepare them and make them available to import. We'll also process your JavaScript with Babel.

⚠️ This feature can only be used by logged in users.

Code Indentation

     

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              body
  div.container
    div.screen-item.screen 
      span screen
    dl.touche__box
      dt.clear-item 
        span clear
      dt.touche__box-item 
        span.soustraction _
      dt.touche__box-item
        span.sign +
      dt.touche__box-item.clearme 
        span 7
      dt.touche__box-item 
        span 8
      dt.touche__box-item 
        span 9
      dt.touche__box-item
        span.sign /
      dt.touche__box-item 
        span 4
      dt.touche__box-item 
        span 5
      dt.touche__box-item 
        span 6
      dt.touche__box-item
        span.sign x
      dt.touche__box-item 
        span 1
      dt.touche__box-item 
        span 2
      dt.touche__box-item 
        span 3
      dt.equal-item
        span.sign-equal =
      dt.touche__box-item.zero-item 
        span 0
      dt.touche__box-item.un-item
        span.sign .

            
          
!
            
              //background: transparent url(http://artot.net/freecodecamp-project/calculator-html/index.html/frontal.png) no-repeat
body
  background-color: #B2B9C2
  color #000
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  align-content: center;
  font-family: 'Roboto', sans-serif;
  .container
     background: transparent url(http://artot.net/freecodecamp-project/calculator-html/index.html/frontal.png) no-repeat
     width: 408px
     height: 837px;
     position relative
     color #fff
     font-size: 3em

     .screen-item  
       position absolute
       width: 352px
       height: 37px
       background #FF7F24
       border 1px solid #fff
       top: 100px;
       left: 28px;
       text-align right
       span
         position: absolute;
         top: 50%;
         left: 50%;
         transform: translateX(-50%) translateY(-50%); 
       .error
         color: #f00;
         border: 1px solid;
         /* padding: 10px 60px; */
         border-radius: 5px;
         display: block;
         width: 73%;
         font-size: 1em;
         text-align: center;
         font-weight: bold;
         background: #fff;
         font-size: .8em;
         padding: 20px 11px;
         line-height: 1.2;

     .touche__box
       position: relative;
       top: 91px;
       left: 27px;
       span
         //transform: translate(-50%, -50%)
         width: 100%
         height: 100%
         display: block
         text-indent: 29px;
         line-height: 2.1;
       span.soustraction 
         line-height: 1.5
       .touche__box-item
         width: 85px
         height: 96px
         background-color: #FFD6D6
         font-weight bold
         color #FF7F24
         float: left
         position relative
         margin 2px
       .clear-item   
         //position absolute
         width: 173px
         height: 95px
         background #53e4ed
         border 1px solid #fff
         float: left
         position relative
         margin 2px
         span
           text-indent: 35px;
           line-height: 1.99;

       .zero-item
         width: 174px
         height: 96px
         span
           text-indent: 79px
       .zero-item, .un-item
         position: relative;
         margin-top: -97px;
       .equal-item 
         width: 85px
         height: 96px
         background-color: #ea2131
         float: left
         position relative
         margin 2px
         height: 194px;
         span
           line-height: 4
       .clearme
         clear: both;
  div
    padding-top: 2em


            
          
!
            
              //Generate by BABEL -:)
'use strict';

//DESIGN
//loading page: 
//en meme temps
//page blanche vers page noir
//iphone cocke noir vers iphone cocke blanche
//https://tympanus.net/codrops/2016/10/12/animated-decorative-lines/
(function () {

  var arrSign = ['-', '+', '/', '*', 'x'],
      arr = [],
      result = 0,
      printCalcul = '',
      arrSort = void 0,
      strSign = void 0,
      error = void 0,
      screen = document.querySelector('.screen span'),
      ele = document.querySelectorAll('.touche__box-item > span'),
      equal = document.querySelector('.sign-equal'),
      clear = document.querySelector('.clear-item  span');

  //operation
  for (var i = 0; i < ele.length; i++) {
    ele[i].addEventListener('click', function (e) {
      var cible = e.target.innerHTML === '_' ? cible = '-' : e.target.innerHTML;
      //on memorise dans le tableau
      arr.push(cible);
      //printCalcul display the screen
      printCalcul += cible;
      screen.innerHTML = printCalcul;
      e.preventDefault();
    });
  }
  clear.addEventListener('click', function (e) {
    screen.innerHTML = 'screen';
    arr.splice(0, arr.length);
    printCalcul = '';
    screen.classList.remove('error');
    e.preventDefault();
  });

  error = function error(strSignMessage) {
    screen.innerHTML = 'err with sign ' + strSignMessage;
    screen.classList.add('error');
  };

  equal.addEventListener('click', function (e) {
    result = 0;
    strSign = arr.join('');
    //return an array with the number together
    arrSort = strSign.match(/(\d+)|\D/g); //[ '4', '-', '94', '-', '8' ]
    for (var _i = 0, l = arrSort.length; _i < l; _i++) {
      var current = arrSort[_i],
          prev = arrSort[_i - 1],
          next = arrSort[_i + 1];
      prev = prev !== undefined && arrSign.indexOf(prev) === -1 ? parseInt(prev, 10) : '';
      next = next !== undefined && arrSign.indexOf(next) === -1 ? parseInt(next, 10) : '';
      //debugger
      //
      // if value current it's a sign: +-/*x 
      if (arrSign.indexOf(current) >= 0) {
        if (current === '+') {
          if (_i === 1) {
            //if is the first sign +-/* we're count the prev and next element
            result = prev + next;
            //console.log(result + ' : ' + i + ' : ' + arrSort[i] + ' : ' + arrSort[j] );
          } else if (_i > 1) {
            result += next;
            //console.log(result + ' : ' + i + ' : ' + arrSort[i+1]);
          } else if (_i === 0) {
            error('+');
            break;
          }
        }
        if (current === '-') {
          if (_i === 1) {
            //first sign +-/*
            result = prev - next;
            //console.log(result + ' - ' + ' : ' + i + ' : ' + arrSort[i] + ' : ' + arrSort[j] );
          } else if (_i > 1) {
            result -= next;
            //console.log(result + ' - ' +' : ' + i + ' : ' + arrSort[i+1]);
          } else if (_i === 0) {
            error('-');
            break;
          }
        }
        if (current === 'x') {
          if (_i === 1) {
            //first sign +-/*
            result += prev * next;
          } else if (_i > 1) {
            result *= next;
            //console.log(result + ' * ' +' : ' + i + ' : ' + arrSort[i+1]);
          } else if (_i === 0) {
            error('*');
            break;
          }
        }
        if (current === '/') {
          if (_i === 1) {
            //first sign +-/*
            result += prev / next;
          } else if (_i > 1) {
            result /= next;
          } else if (_i === 0) {
            error('/');
            break;
          }
        }
      }
    }
    if (!screen.classList.contains('error')) {
      screen.innerHTML = result;
    }
    e.preventDefault();
  }); //end click equal
})(); //END
//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["script.js"],"names":["arrSign","arr","result","printCalcul","arrSort","strSign","error","screen","document","querySelector","ele","querySelectorAll","equal","clear","i","length","addEventListener","e","cible","target","innerHTML","push","preventDefault","splice","classList","remove","strSignMessage","add","join","match","l","current","prev","next","undefined","indexOf","parseInt","contains"],"mappings":";;AAAA;AACE;AACE;AACE;AACA;AACN;AACC,aAAW;;AAEV,MAAIA,UAAQ,CAAC,GAAD,EAAK,GAAL,EAAS,GAAT,EAAa,GAAb,EAAiB,GAAjB,CAAZ;AAAA,MAAkCC,MAAI,EAAtC;AAAA,MACEC,SAAO,CADT;AAAA,MACYC,cAAY,EADxB;AAAA,MAC4BC,gBAD5B;AAAA,MACqCC,gBADrC;AAAA,MAC8CC,cAD9C;AAAA,MAEEC,SAASC,SAASC,aAAT,CAAuB,cAAvB,CAFX;AAAA,MAGEC,MAAMF,SAASG,gBAAT,CAA0B,0BAA1B,CAHR;AAAA,MAIEC,QAAQJ,SAASC,aAAT,CAAuB,aAAvB,CAJV;AAAA,MAKEI,QAAQL,SAASC,aAAT,CAAuB,mBAAvB,CALV;;AAOA;AACA,OAAK,IAAIK,IAAI,CAAb,EAAgBA,IAAIJ,IAAIK,MAAxB,EAAgCD,GAAhC,EAAqC;AACnCJ,QAAII,CAAJ,EAAOE,gBAAP,CAAwB,OAAxB,EAAiC,UAACC,CAAD,EAAM;AACrC,UAAIC,QAASD,EAAEE,MAAF,CAASC,SAAT,KAAuB,GAAxB,GAA+BF,QAAM,GAArC,GAA2CD,EAAEE,MAAF,CAASC,SAAhE;AACA;AACAnB,UAAIoB,IAAJ,CAASH,KAAT;AACA;AACAf,qBAAee,KAAf;AACAX,aAAOa,SAAP,GAAmBjB,WAAnB;AACAc,QAAEK,cAAF;AACD,KARD;AASD;AACDT,QAAMG,gBAAN,CAAuB,OAAvB,EAAgC,UAACC,CAAD,EAAO;AACrCV,WAAOa,SAAP,GAAmB,QAAnB;AACAnB,QAAIsB,MAAJ,CAAW,CAAX,EAAatB,IAAIc,MAAjB;AACAZ,kBAAa,EAAb;AACAI,WAAOiB,SAAP,CAAiBC,MAAjB,CAAwB,OAAxB;AACAR,MAAEK,cAAF;AACD,GAND;;AAQAhB,UAAQ,eAACoB,cAAD,EAAoB;AAC1BnB,WAAOa,SAAP,GAAmB,mBAAmBM,cAAtC;AACAnB,WAAOiB,SAAP,CAAiBG,GAAjB,CAAqB,OAArB;AACD,GAHD;;AAKAf,QAAMI,gBAAN,CAAuB,OAAvB,EAAgC,UAACC,CAAD,EAAO;AACrCf,aAAS,CAAT;AACAG,cAAYJ,IAAI2B,IAAJ,CAAS,EAAT,CAAZ;AACA;AACAxB,cAAUC,QAAQwB,KAAR,CAAc,WAAd,CAAV,CAJqC,CAIC;AACtC,SAAK,IAAIf,KAAI,CAAR,EAAWgB,IAAI1B,QAAQW,MAA5B,EAAoCD,KAAIgB,CAAxC,EAA2ChB,IAA3C,EAAgD;AAC9C,UAAIiB,UAAU3B,QAAQU,EAAR,CAAd;AAAA,UAA0BkB,OAAO5B,QAAQU,KAAE,CAAV,CAAjC;AAAA,UAA+CmB,OAAK7B,QAAQU,KAAE,CAAV,CAApD;AACAkB,aAAQA,SAASE,SAAT,IAAsBlC,QAAQmC,OAAR,CAAgBH,IAAhB,MAA0B,CAAC,CAAlD,GAAwDI,SAASJ,IAAT,EAAc,EAAd,CAAxD,GAA4E,EAAnF;AACAC,aAAQA,SAASC,SAAT,IAAsBlC,QAAQmC,OAAR,CAAgBF,IAAhB,MAA0B,CAAC,CAAlD,GAAwDG,SAASH,IAAT,EAAc,EAAd,CAAxD,GAA4E,EAAnF;AACA;AACA;AACA;AACA,UAAGjC,QAAQmC,OAAR,CAAgBJ,OAAhB,KAA4B,CAA/B,EAAkC;AAChC,YAAIA,YAAY,GAAhB,EAAqB;AACnB,cAAIjB,OAAM,CAAV,EAAa;AAAC;AACZZ,qBAAS8B,OAAOC,IAAhB;AACA;AACD,WAHD,MAGM,IAAInB,KAAI,CAAR,EAAW;AACfZ,sBAAU+B,IAAV;AACA;AACD,WAHK,MAGC,IAAGnB,OAAM,CAAT,EAAW;AAChBR,kBAAM,GAAN;AACA;AACD;AACF;AACD,YAAIyB,YAAY,GAAhB,EAAqB;AACnB,cAAIjB,OAAM,CAAV,EAAa;AAAC;AACZZ,qBAAS8B,OAAOC,IAAhB;AACA;AACD,WAHD,MAGM,IAAInB,KAAI,CAAR,EAAW;AACfZ,sBAAU+B,IAAV;AACA;AACD,WAHK,MAGC,IAAGnB,OAAM,CAAT,EAAW;AAChBR,kBAAM,GAAN;AACA;AACD;AACF;AACD,YAAIyB,YAAY,GAAhB,EAAqB;AACnB,cAAIjB,OAAM,CAAV,EAAa;AAAC;AACZZ,sBAAU8B,OAAOC,IAAjB;AACD,WAFD,MAEM,IAAInB,KAAI,CAAR,EAAW;AACfZ,sBAAU+B,IAAV;AACA;AACD,WAHK,MAGC,IAAGnB,OAAM,CAAT,EAAW;AAChBR,kBAAM,GAAN;AACA;AACD;AACF;AACD,YAAIyB,YAAY,GAAhB,EAAqB;AACnB,cAAIjB,OAAM,CAAV,EAAa;AAAC;AACZZ,sBAAU8B,OAAOC,IAAjB;AACD,WAFD,MAEM,IAAInB,KAAI,CAAR,EAAW;AACfZ,sBAAU+B,IAAV;AACD,WAFK,MAEC,IAAGnB,OAAM,CAAT,EAAW;AAChBR,kBAAM,GAAN;AACA;AACD;AACF;AACF;AAEF;AACD,QAAI,CAACC,OAAOiB,SAAP,CAAiBa,QAAjB,CAA0B,OAA1B,CAAL,EAAyC;AACvC9B,aAAOa,SAAP,GAAmBlB,MAAnB;AACD;AACDe,MAAEK,cAAF;AACD,GAjED,EAlCU,CAmGN;AAEL,CArGA,GAAD,C,CAqGK","file":"script.js","sourcesContent":["//DESIGN\n  //loading page: \n    //en meme temps\n      //page blanche vers page noir\n      //iphone cocke noir vers iphone cocke blanche\n//http://tympanus.net/codrops/2016/10/12/animated-decorative-lines/\n(function() {\n\n  let arrSign=['-','+','/','*','x'],arr=[], \n    result=0, printCalcul='', arrSort, strSign, error,\n    screen = document.querySelector('.screen span'),\n    ele = document.querySelectorAll('.touche__box-item > span'), \n    equal = document.querySelector('.sign-equal'),\n    clear = document.querySelector('.clear-item  span')\n\n  //operation\n  for (let i = 0; i < ele.length; i++) {\n    ele[i].addEventListener('click', (e) =>{\n      let cible = (e.target.innerHTML === '_') ? cible='-' : e.target.innerHTML \n      //on memorise dans le tableau\n      arr.push(cible)\n      //printCalcul display the screen\n      printCalcul += cible\n      screen.innerHTML = printCalcul\n      e.preventDefault();\n    });\n  }\n  clear.addEventListener('click', (e) => {\n    screen.innerHTML = 'screen'\n    arr.splice(0,arr.length)\n    printCalcul =''\n    screen.classList.remove('error')\n    e.preventDefault();\n  });\n\n  error = (strSignMessage) => {\n    screen.innerHTML = 'err with sign ' + strSignMessage \n    screen.classList.add('error')\n  }\n  \n  equal.addEventListener('click', (e) => {\n    result = 0\n    strSign   = arr.join('')\n    //return an array with the number together\n    arrSort = strSign.match(/(\\d+)|\\D/g); //[ '4', '-', '94', '-', '8' ]\n    for (let i = 0, l = arrSort.length; i < l; i++) {\n      let current = arrSort[i], prev = arrSort[i-1], next=arrSort[i+1];\n      prev = (prev !== undefined && arrSign.indexOf(prev) === -1 ) ? parseInt(prev,10) : ''\n      next = (next !== undefined && arrSign.indexOf(next) === -1 ) ? parseInt(next,10) : ''\n      //debugger\n      //\n      // if value current it's a sign: +-/*x \n      if(arrSign.indexOf(current) >= 0) {\n        if (current === '+') {\n          if (i === 1) {//if is the first sign +-/* we're count the prev and next element\n            result = prev + next\n            //console.log(result + ' : ' + i + ' : ' + arrSort[i] + ' : ' + arrSort[j] );\n          }else if (i > 1) {\n            result += next \n            //console.log(result + ' : ' + i + ' : ' + arrSort[i+1]);\n          } else if(i === 0){\n            error('+')\n            break\n          } \n        }\n        if (current === '-') {\n          if (i === 1) {//first sign +-/*\n            result = prev - next\n            //console.log(result + ' - ' + ' : ' + i + ' : ' + arrSort[i] + ' : ' + arrSort[j] );\n          }else if (i > 1) {\n            result -= next \n            //console.log(result + ' - ' +' : ' + i + ' : ' + arrSort[i+1]);\n          } else if(i === 0){\n            error('-')\n            break\n          } \n        }\n        if (current === 'x') {\n          if (i === 1) {//first sign +-/*\n            result += prev * next\n          }else if (i > 1) {\n            result *= next \n            //console.log(result + ' * ' +' : ' + i + ' : ' + arrSort[i+1]);\n          } else if(i === 0){\n            error('*')\n            break\n          } \n        }\n        if (current === '/') {\n          if (i === 1) {//first sign +-/*\n            result += prev / next\n          }else if (i > 1) {\n            result /= next \n          } else if(i === 0){\n            error('/')\n            break\n          } \n        }\n      } \n\n    }\n    if (!screen.classList.contains('error')) {\n      screen.innerHTML = result \n    } \n    e.preventDefault();\n  }); //end click equal\n\n}());//END\n"],"sourceRoot":"/source/"}

            
          
!
999px
🕑 One or more of the npm packages you are using needs to be built. You're the first person to ever need it! We're building it right now and your preview will start updating again when it's ready.
Loading ..................

Console