Webmaster - Java-Script

function Hinzufuegen(FormIndex,ElemIndex,Zeichen)
{
	document.forms[FormIndex].elements[ElemIndex].value = 
	document.forms[FormIndex].elements[ElemIndex].value + Zeichen;   
}

//-->
</script> </p>

<form method="post">

  <div align="center"><center><table border="10" cellpadding="10">
    <tr>
      <td bgcolor="#C0C0C0"><input size="21" maxlength="30">     <font
      size="5"><strong>Taschenrechner</strong></font></td>

    </tr>
    <tr>
      <td><div align="center"><center><table width="350">
        <tr>
          <td width="50"><input type="button" value=" 7 " onClick="Hinzufuegen(0,0,'7')"
          style="text-align: center; vertical-align: center; font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 8 " onClick="Hinzufuegen(0,0,'8')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 9 " onClick="Hinzufuegen(0,0,'9')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value="sin " onClick="Sonderfunktion(0,0,'sin')"
          style="font-family: Fix, Courier New"></td>
          <td width="54"><input type="button" value="Asin" onClick="Sonderfunktion(0,0,'asin')"
          style="font-family: Fix, Courier New"></td>
          <td width="72"> <font color="#0000FF"><input type="button" value="  =  "
          onClick="Ergebnis(0,0)"
          style="font-family: Fix, Courier New; color: rgb(0,0,255); font-weight: bolder"></font></td>
        </tr>
        <tr>
          <td width="50"><input type="button" value=" 4 " onClick="Hinzufuegen(0,0,'4')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 5 " onClick="Hinzufuegen(0,0,'5')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 6 " onClick="Hinzufuegen(0,0,'6')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value="cos " onClick="Sonderfunktion(0,0,'cos')"
          style="font-family: Fix, Courier New"></td>
          <td width="54"><input type="button" value="Acos" onClick="Sonderfunktion(0,0,'acos')"
          style="font-family: Fix, Courier New"></td>
          <td width="72"> <input type="button" value="  +  " onClick="Hinzufuegen(0,0,'+')"
          style="font-family: Fix, Courier New"></td>
        </tr>
        <tr>
          <td width="50"><input type="button" value=" 1 " onClick="Hinzufuegen(0,0,'1')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 2 " onClick="Hinzufuegen(0,0,'2')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 3 " onClick="Hinzufuegen(0,0,'3')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value="tan " onClick="Sonderfunktion(0,0,'tan')"
          style="font-family: Fix, Courier New"></td>
          <td width="54"><input type="button" value="Atan" onClick="Sonderfunktion(0,0,'atan')"
          style="font-family: Fix, Courier New"></td>
          <td width="72"> <input type="button" value="  -  " onClick="Hinzufuegen(0,0,'-')"
          style="font-family: Fix, Courier New"></td>
        </tr>
        <tr>
          <td width="50"><input type="button" value="+/-" onClick="Sonderfunktion(0,0,'PlusMinus')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" 0 " onClick="Hinzufuegen(0,0,'0')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value=" . " onClick="Hinzufuegen(0,0,'.')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value="ln  " onClick="Sonderfunktion(0,0,'log')"
          style="font-family: Fix, Courier New"></td>
          <td width="54"><input type="button" value="e^x " onClick="Sonderfunktion(0,0,'pow')"
          style="font-family: Fix, Courier New"></td>
          <td width="72"> <input type="button" value="  *  " onClick="Hinzufuegen(0,0,'*')"
          style="font-family: Fix, Courier New; text-indent: 0px; text-align: center; vertical-align: center"></td>
        </tr>
        <tr>
          <td width="50"><input type="button" value=" Ö`` " onClick="Sonderfunktion(0,0,'sqrt')"
          style="font-family: Symbol, Symbol"></td>
          <td width="50"><input type="button" value=" x²" onClick="Sonderfunktion(0,0,'x*x')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="button" value="1/x" onClick="Sonderfunktion(0,0,'1/x')"
          style="font-family: Fix, Courier New"></td>
          <td width="50"><input type="reset" value=" C  " style="font-family: Fix, Courier New"></td>
          <td width="54"><input type="button" value=" CE " onClick="Sonderfunktion(0,0,'CE')"
          style="font-family: Fix, Courier New"></td>
          <td width="72"> <input type="button" value="  /  " onClick="Hinzufuegen(0,0,'/')"
          style="font-family: Fix, Courier New"></td>
        </tr>
      </table>
      </center></div></td>
    </tr>
  </table>
  </center></div>
</form>

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