Friday, 27 October 2017

Simple Calculator

HTML File :


<!DOCTYPE html>
<html>
    <head>
        <title>Calculator - Gheorghe Marin Adrian</title>
    </head>
    <body>
        <div id='calc-contain'>
 
          <form name="calculator">
           
            <input type="text" name="answer" />
            <br>
           
            <input type="button" value=" 1 " onclick="calculator.answer.value += '1'" />
            <input type="button" value=" 2 " onclick="calculator.answer.value += '2'" />
            <input type="button" value=" 3 " onclick="calculator.answer.value += '3'" />
            <input type="button" value=" + " onclick="calculator.answer.value += '+'" />
            <br/>
           
            <input type="button" value=" 4 " onclick="calculator.answer.value += '4'" />
            <input type="button" value=" 5 " onclick="calculator.answer.value += '5'" />
            <input type="button" value=" 6 " onclick="calculator.answer.value += '6'" />
            <input type="button" value=" - " onclick="calculator.answer.value += '-'" />
            </br>
         
            <input type="button" value=" 7 " onclick="calculator.answer.value += '7'" />
            <input type="button" value=" 8 " onclick="calculator.answer.value += '8'" />
            <input type="button" value=" 9 " onclick="calculator.answer.value += '9'" />
            <input type="button" value=" x " onclick="calculator.answer.value += '*'" />
            </br>
       
            <input type="button" value=" c " onclick="calculator.answer.value = ''" />
            <input type="button" value=" 0 " onclick="calculator.answer.value += '0'" />
            <input type="button" value=" = " onclick="calculator.answer.value = eval(calculator.answer.value)" />
            <input type="button" value=" / " onclick="calculator.answer.value += '/'" />
            </br>
 
   
          </form>
          <div id="agh">
            <p>My Calculate
          </div>
        </div>
    </body>
</html>


CSS File :



#calc-contain{
  position: relative;
  width: 400px;
  border: 2px solid black;
  border-radius: 12px;
  margin: 0px auto;
  padding: 20px 20px 100px 20px;
}
#agh{
  position: relative;
  float: right;
  margin-top: 15px;
}
#agh p{
  font-size: 20px;
  font-weight: 900;
}
input[type=button] {
  background: lightGray;
  width: 20%;
  font-size: 20px;
  font-weight: 900;
  border-radius: 7px;
  margin-left: 13px;
  margin-top: 10px;
}
input[type=button]:active {
  background-color: #3e8e41;
  box-shadow: 0 5px #666;
  transform: translateY(4px);
}
input[type=button]:hover {
  background-color: #003300;
  color: white;
}

input[type = text] {
  position: relative;
  display: block;
  width: 90%;
  margin: 5px auto;
  font-size: 20px;
  padding: 10px;
  box-shadow: 4px 0px 12px black inset;
}


write by :
Che Wahida (Programmer team)

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