#1 calculadora em html Dom Out 27, 2013 2:57 am
Admin
Admin
Calculadora em html e javascript.
- Código:
<html>
<CENTER>
<FORM NAME="Calc">
<TABLE BORDER=4 WIDTH="203" cellspacing="0" bgcolor="black">
<TR>
<TD width="191" ALIGN="CENTER">
<INPUT TYPE="text" NAME="Input" SIZE="16">
</TD>
</TR>
<TR>
<TD ALIGN="CENTER">
<INPUT TYPE="button" NAME="um"
VALUE=" 1 " onClick="Calc.Input.value += '1'">
<INPUT TYPE="button" NAME="dois"
VALUE=" 2 " onClick="Calc.Input.value += '2'">
<INPUT TYPE="button" NAME="tres"
VALUE=" 3 " onClick="Calc.Input.value += '3'">
<INPUT TYPE="button" NAME="mais"
VALUE=" + " onClick="Calc.Input.value += ' + '">
<BR>
<INPUT TYPE="button" NAME="quatro"
VALUE=" 4 " onClick="Calc.Input.value += '4'">
<INPUT TYPE="button" NAME="cinco"
VALUE=" 5 " onClick="Calc.Input.value += '5'">
<INPUT TYPE="button" NAME="seis"
VALUE=" 6 " onClick="Calc.Input.value += '6'">
<INPUT TYPE="button" NAME="menos"
VALUE=" - " onClick="Calc.Input.value += ' - '">
<BR>
<INPUT TYPE="button" NAME="sete"
VALUE=" 7 " onClick="Calc.Input.value += '7'">
<INPUT TYPE="button" NAME="oito"
VALUE=" 8 " onClick="Calc.Input.value += '8'">
<INPUT TYPE="button" NAME="nove"
VALUE=" 9 " onClick="Calc.Input.value += '9'">
<INPUT TYPE="button" NAME="vezes"
VALUE=" x " onClick="Calc.Input.value += ' * '">
<BR>
<INPUT TYPE="button" NAME="apagar"
VALUE=" c " onClick="Calc.Input.value = ''">
<INPUT TYPE="button" NAME="zero"
VALUE=" 0 " onClick="Calc.Input.value += '0'">
<INPUT TYPE="button" NAME="resultado"
VALUE=" = " onClick="Calc.Input.value = eval(Calc.Input.value)">
<INPUT TYPE="button" NAME="divisao"
VALUE=" / " onClick="Calc.Input.value += ' / '">
</TD>
</TR>
</TABLE>
</FORM>
</CENTER>
</html>