cssAudio - Activefile-genericCSS - ActiveGeneric - ActiveHTML - ActiveImage - ActiveJS - ActiveSVG - ActiveText - Activefile-genericVideo - ActiveLovehtmlicon-new-collectionicon-personicon-teamlog-outoctocatpop-outspinnerstartv

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.

Quick-add: + add another resource

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.

Quick-add: + add another resource

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>
    <head>
    <title>Hesapla</title>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
	<link rel="stylesheet" href="style.css" />

</head>
<body>

<div id="cerceve">
	<div style="text-align:center;">
		<p>Ümit ŞEN - İzmir - 2017 - <a href="http://umitsen.wordpress.com">Bloğum</a></p>
	</div>

	
	<div class="tablo">
		<div class="goster">
			<div class="tabloSatir">
				<div class="lblGirilen">Girilen :  </div>
				<div class="girilen"></div>

			</div>
			<div class="tabloSatir">
				<div class="lblSonuc">Sonuç :  </div>
				<div class="sonuc"></div>

			</div>
		</div>

		<div class="isle">
			<div class="rakamlar">
				<div class="tabloSatir">
					<span class="hucre">1</span>
					<span class="hucre">2</span>
					<span class="hucre">3</span>
				</div>
				<div class="tabloSatir">
					<span class="hucre">4</span>
					<span class="hucre">5</span>
					<span class="hucre">6</span>
				</div>
				<div class="tabloSatir">
					<span class="hucre">7</span>
					<span class="hucre">8</span>
					<span class="hucre">9</span>
				</div>
				<div class="tabloSatir">
					<span></span>
					<span class="hucre">0</span>
					<span class="hucre">.</span>
				</div>
			</div>

			<div class="islemler">
				<div  class="tabloSatir">
					<span class="hucre">+</span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">-</span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">x</span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">/</span>
				</div>
			</div>

			<div class="fonksiyonlar">
				<div  class="tabloSatir">
					<span class="hucre">C</span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">sil</span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">=</span>
				</div>
			</div>

			<div class="bilimsel">
				<div  class="tabloSatir">
					<span class="hucre">cos</span>
					<span class="hucre">|x|</span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">sin</span>
					<span class="hucre">x<sup>2</sup></span>

				</div>
				<div  class="tabloSatir">
					<span class="hucre">tan</span>
					<span class="hucre">x<sup>y</sup></span>
				</div>
				<div  class="tabloSatir">
					<span class="hucre">(</span>
					<span class="hucre">)</span>
				</div>
			</div>
		</div>
	</div><!-- Tablo -->
</div><!-- Çerçeve -->
<script type="text/javascript" src="fonksiyon.js"></script>

</body>
</html>

            
          
!
            
              #cerceve{
    margin:auto;
    padding: 30px;
    width:550px;
}

/* Genel Tablo Yapısı */
.tablo{
	display: table;
	width: auto;
    border-spacing: 5px;
}
.tabloSatir {
	display: table-row;
}

.hucre {
	display: table-cell;
    height: 60px;
    width: 60px;
    border-radius: 30px;
    text-align: center;
    line-height: 60px;
    font-size: 20px;
    cursor: pointer;
    user-select: none;
}

/* Alt Tablolar */ 
.goster{
    width: 510px;
    border: 2px solid purple;
}

.isle{
    float:left;
    margin-top:5px;
    width: 510px;
    border: 2px solid purple;
}

.sonuc, .girilen, .lblGirilen, .lblSonuc{
    border-radius: 5px;
    margin-left: 5px;
    float: left;
    height: 40px;
    width: 238px;
    border: 1px solid green;
    line-height: 40px;
    text-align: right;
     background-color: #66cc66;
    font-size: 20px;
    color:white;
}

.rakamlar, .islemler, .fonksiyonlar, .bilimsel{
    float: left;
}

/* Rakamlar Tablosu */
.rakamlar span.hucre{
    border: 2px solid #801515;
}
.rakamlar span.hucre:hover{
    background-color: #ffaaaa;
    color:#a05;
    border-radius: 15px;
}

/* İşlemler Tablosu*/
.islemler span.hucre{
    border: 2px solid #116611;
}
.islemler span.hucre:hover{
    background-color: #88cc88;
}

/* Fonksiyonlar Tablosu*/
.fonksiyonlar span.hucre{
    border: 2px solid #261758;
    border-radius:10px;
}
.fonksiyonlar span.hucre:hover{
    background-color: #887caf;
}

/* Bilimsel Tablosu*/
.bilimsel span.hucre{
    border: 2px solid #804c15;
    border-radius: 10px;
}
.bilimsel span.hucre:hover{
    background-color: #ffd6aa;
}
            
          
!
            
              /**
 * ...
 * @author Ümit Şen
 * 2017 izmir balçova  
 */

 var liste = document.querySelectorAll("#cerceve span");
 for (var i = 0; i < liste.length; i++) {
    liste[i].onclick = function(e) {
        var deger =  this.innerHTML;
        var girdi = document.querySelector(".girilen");
        var sonuc=document.querySelector('.sonuc');

        if (deger=='C') {
            girdi.innerHTML='';
            sonuc.innerHTML='';
        }
        else if(deger=='sil'){
            girdi.innerHTML=girdi.innerHTML.substring(0,girdi.innerHTML.length-1);
        }
        else if (deger=='=') {
            var k = girdi.innerHTML.replace(/x/g,'*').replace('cos(','Math.cos(').replace('sin(','Math.sin(').replace('tan(','Math.tan(').replace('|','Math.abs(').replace('|',')').replace('<sup>','**').replace('</sup>','').replace('^','**');
            sonuc.innerHTML=eval(k);
            girdi.innerHTML='';
        }
        else{
            if(deger=='cos' || deger=='sin' || deger=='tan'){
                girdi.innerHTML +=this.innerHTML+'(';
            }
            else if (deger=='|x|') {
                girdi.innerHTML +='|';
            }
            else if (deger=='x<sup>2</sup>') {
                girdi.innerHTML +='<sup>2</sup>';
            }
            else if (deger=='x<sup>y</sup>') {
                girdi.innerHTML +='^';
            }
            else{
                girdi.innerHTML +=this.innerHTML;
            }
        }
    
        e.preventDefault();
    }
 }
 

            
          
!
999px
Loading ..................

Console