calc

Continguts del fitxer

<!-- Documento HTML-->

<!DOCTYPE html>

<html lang="es-ca">

<head>

	<meta charset="ISO 8859-1">

	<meta name="viewport" content="width=device-width, initial-scale=1.0" /><!-- Etiqueta para adaptar a @media -->


</head>

<body>

  <form name="calculator">

        <p>Fes clculs per veure'n els resultats</p>

    <input type="textfield" name="ans" value="">

    <br>

    <input type="button" value="1" onClick="document.calculator.ans.value+='1'">

    <input type="button" value="2" onClick="document.calculator.ans.value+='2'">

    <input type="button" value="3" onClick="document.calculator.ans.value+='3'">

    <input type="button" value="+" onClick="document.calculator.ans.value+='+'">

    <br>

    <input type="button" value="4" onClick="document.calculator.ans.value+='4'">

    <input type="button" value="5" onClick="document.calculator.ans.value+='5'">

    <input type="button" value="6" onClick="document.calculator.ans.value+='6'">

    <input type="button" value="-" onClick="document.calculator.ans.value+='-'">

    <br>

    <input type="button" value="7" onClick="document.calculator.ans.value+='7'">

    <input type="button" value="8" onClick="document.calculator.ans.value+='8'">

    <input type="button" value="9" onClick="document.calculator.ans.value+='9'">

    <input type="button" value="*" onClick="document.calculator.ans.value+='*'">

    <br>

    <input type="button" value="0" onClick="document.calculator.ans.value+='0'">

    <input type="reset" value="c">

    <input type="button" value="/" onClick="document.calculator.ans.value+='/'">

    <input type="button" value="=" onClick="document.calculator.ans.value=eval(document.calculator.ans.value)">

    </form>

<br><br><br><br>
<form oninput="resultado.value=parseInt(a.value)+parseInt(b.value)">
  <input type="range" name="b" value="50" /> +
  <input type="number" name="a" value="10" /> =
  <output name="resultado">60</output>
</form>


<br><br><br><br>
<form oninput="resultado.value=parseInt(a.value)+parseInt(b.value)">
  <input type="number" name="b" value="50" /> +
  <input type="number" name="a" value="10" /> =
  <output name="resultado">60</output>
</form>



</body>

</html>