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halo abang - abang semua.a,.,.dah lama nie gx posting seswatu d blog.,.,rasa.a sepet" gmn gtu.,.,hha,.
abang - abang x ini kobbo mu share bgaimana memadukan sedikit html n pembuatan calculator sederhana menggunakan JAVA...yuk langsung za abang - abang sadaaaaaaaaaap coding.a,.,.n langsung za coba gmn hasil.a...
<HTML>
<HEAD>
<TITLE>
</TITLE>
</HEAD>
<BODY>
<!–halaman CONTENT dimulai –>
<B>_-_ kobbo created _-_
</BODY>
</HTML>
<BR>
</BR>
<form name="Keypad" action>
<table border="1" bgcolor="#838393">
<tr>
<td colspan="5" bgcolor="#DFDFDF">
<input name="ReadOut" type="Text" size="30" value="0">
</td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnSeven" type="Button" value=" 7 " onClick="NumPressed(7)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnEight" type="Button" value=" 8 " onClick="NumPressed(8)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnNine" type="Button" value=" 9 " onClick="NumPressed(9)">
</td>
<td bgcolor="#DFDFDF"><input name="btnNeg" type="Button" value=" +/- " onClick="Neg()"></td>
<td bgcolor="#DFDFDF"><input name="btnPercent" type="Button" value=" % " onClick="Percent()"></td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnFour" type="Button" value=" 4 " onClick="NumPressed(4)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnFive" type="Button" value=" 5 " onClick="NumPressed(5)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnSix" type="Button" value=" 6 " onClick="NumPressed(6)">
</td>
<td bgcolor="#DFDFDF"><input name="btnPlus" type="Button" value=" + "
onClick="Operation('+')"></td>
<td bgcolor="#DFDFDF"><input name="btnMultiply" type="Button" value=" * "
onClick="Operation('*')"></td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnOne" type="Button" value=" 1 " onClick="NumPressed(1)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnTwo" type="Button" value=" 2 " onClick="NumPressed(2)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnThree" type="Button" value=" 3 " onClick="NumPressed(3)">
</td>
<td bgcolor="#DFDFDF"><input name="btnMinus" type="Button" value=" - "
onClick="Operation('-')"></td>
<td bgcolor="#DFDFDF"><input name="btnDivide" type="Button" value=" / "
onClick="Operation('/')"></td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnZero" type="Button" value=" 0 " onClick="NumPressed(0)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnDecimal" type="Button" value=" . " onClick="Decimal()">
</td>
<td colspan="3" bgcolor="#797979">
<input name="btnClear" type="Button" value=" C " onClick="Clear()">
<input name="btnClearEntry" type="Button" value=" CE " onClick="ClearEntry()">
<input name="btnEquals" type="Button" value=" = " onClick="Operation('=')"></td>
</tr>
</table>
</form>
<script LANGUAGE="JavaScript">
var FKeyPad = document.Keypad;
var Accum = 0;
var FlagNewNum = false;
var PendingOp = "";
function NumPressed (Num) {
if (FlagNewNum) {
FKeyPad.ReadOut.value = Num;
FlagNewNum = false;
}
else {
if (FKeyPad.ReadOut.value == "0")
FKeyPad.ReadOut.value = Num;
else
FKeyPad.ReadOut.value += Num;
}
}
function Operation (Op) {
var Readout = FKeyPad.ReadOut.value;
if (FlagNewNum && PendingOp != "=");
else
{
FlagNewNum = true;
if ( '+' == PendingOp )
Accum += parseFloat(Readout);
else if ( '-' == PendingOp )
Accum -= parseFloat(Readout);
else if ( '/' == PendingOp )
Accum /= parseFloat(Readout);
else if ( '*' == PendingOp )
Accum *= parseFloat(Readout);
else
Accum = parseFloat(Readout);
FKeyPad.ReadOut.value = Accum;
PendingOp = Op;
}
}
function Decimal () {
var curReadOut = FKeyPad.ReadOut.value;
if (FlagNewNum) {
curReadOut = "0.";
FlagNewNum = false;
}
else
{
if (curReadOut.indexOf(".") == -1)
curReadOut += ".";
}
FKeyPad.ReadOut.value = curReadOut;
}
function ClearEntry () {
FKeyPad.ReadOut.value = "0";
FlagNewNum = true;
}
function Clear () {
Accum = 0;
PendingOp = "";
ClearEntry();
}
function Neg () {
FKeyPad.ReadOut.value = parseFloat(FKeyPad.ReadOut.value) * -1;
}
function Percent () {
FKeyPad.ReadOut.value = (parseFloat(FKeyPad.ReadOut.value) / 100) * parseFloat(Accum);
133
}
134
</script>
</br>
<HTML>
<HEAD>
<TITLE>
</TITLE>
</HEAD>
<BODY>
<!–halaman CONTENT dimulai –>
<B>_-_ Try At Home _-_
</BODY>
</HTML>
nb :: untuk percobaan pertama bisa d coba menggunakan notepad...
1. buka notepad
2. copas coding.a
3. save dengan nama test.html ( jangan lupa type file.a all file )
SEMOGA BERMANFAAT
n_n
<HEAD>
<TITLE>
</TITLE>
</HEAD>
<BODY>
<!–halaman CONTENT dimulai –>
<B>_-_ kobbo created _-_
</BODY>
</HTML>
<BR>
</BR>
<form name="Keypad" action>
<table border="1" bgcolor="#838393">
<tr>
<td colspan="5" bgcolor="#DFDFDF">
<input name="ReadOut" type="Text" size="30" value="0">
</td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnSeven" type="Button" value=" 7 " onClick="NumPressed(7)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnEight" type="Button" value=" 8 " onClick="NumPressed(8)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnNine" type="Button" value=" 9 " onClick="NumPressed(9)">
</td>
<td bgcolor="#DFDFDF"><input name="btnNeg" type="Button" value=" +/- " onClick="Neg()"></td>
<td bgcolor="#DFDFDF"><input name="btnPercent" type="Button" value=" % " onClick="Percent()"></td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnFour" type="Button" value=" 4 " onClick="NumPressed(4)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnFive" type="Button" value=" 5 " onClick="NumPressed(5)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnSix" type="Button" value=" 6 " onClick="NumPressed(6)">
</td>
<td bgcolor="#DFDFDF"><input name="btnPlus" type="Button" value=" + "
onClick="Operation('+')"></td>
<td bgcolor="#DFDFDF"><input name="btnMultiply" type="Button" value=" * "
onClick="Operation('*')"></td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnOne" type="Button" value=" 1 " onClick="NumPressed(1)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnTwo" type="Button" value=" 2 " onClick="NumPressed(2)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnThree" type="Button" value=" 3 " onClick="NumPressed(3)">
</td>
<td bgcolor="#DFDFDF"><input name="btnMinus" type="Button" value=" - "
onClick="Operation('-')"></td>
<td bgcolor="#DFDFDF"><input name="btnDivide" type="Button" value=" / "
onClick="Operation('/')"></td>
</tr>
<tr>
<td bgcolor="#DFDFDF">
<input name="btnZero" type="Button" value=" 0 " onClick="NumPressed(0)">
</td>
<td bgcolor="#DFDFDF">
<input name="btnDecimal" type="Button" value=" . " onClick="Decimal()">
</td>
<td colspan="3" bgcolor="#797979">
<input name="btnClear" type="Button" value=" C " onClick="Clear()">
<input name="btnClearEntry" type="Button" value=" CE " onClick="ClearEntry()">
<input name="btnEquals" type="Button" value=" = " onClick="Operation('=')"></td>
</tr>
</table>
</form>
<script LANGUAGE="JavaScript">
var FKeyPad = document.Keypad;
var Accum = 0;
var FlagNewNum = false;
var PendingOp = "";
function NumPressed (Num) {
if (FlagNewNum) {
FKeyPad.ReadOut.value = Num;
FlagNewNum = false;
}
else {
if (FKeyPad.ReadOut.value == "0")
FKeyPad.ReadOut.value = Num;
else
FKeyPad.ReadOut.value += Num;
}
}
function Operation (Op) {
var Readout = FKeyPad.ReadOut.value;
if (FlagNewNum && PendingOp != "=");
else
{
FlagNewNum = true;
if ( '+' == PendingOp )
Accum += parseFloat(Readout);
else if ( '-' == PendingOp )
Accum -= parseFloat(Readout);
else if ( '/' == PendingOp )
Accum /= parseFloat(Readout);
else if ( '*' == PendingOp )
Accum *= parseFloat(Readout);
else
Accum = parseFloat(Readout);
FKeyPad.ReadOut.value = Accum;
PendingOp = Op;
}
}
function Decimal () {
var curReadOut = FKeyPad.ReadOut.value;
if (FlagNewNum) {
curReadOut = "0.";
FlagNewNum = false;
}
else
{
if (curReadOut.indexOf(".") == -1)
curReadOut += ".";
}
FKeyPad.ReadOut.value = curReadOut;
}
function ClearEntry () {
FKeyPad.ReadOut.value = "0";
FlagNewNum = true;
}
function Clear () {
Accum = 0;
PendingOp = "";
ClearEntry();
}
function Neg () {
FKeyPad.ReadOut.value = parseFloat(FKeyPad.ReadOut.value) * -1;
}
function Percent () {
FKeyPad.ReadOut.value = (parseFloat(FKeyPad.ReadOut.value) / 100) * parseFloat(Accum);
133
}
134
</script>
</br>
<HTML>
<HEAD>
<TITLE>
</TITLE>
</HEAD>
<BODY>
<!–halaman CONTENT dimulai –>
<B>_-_ Try At Home _-_
</BODY>
</HTML>
nb :: untuk percobaan pertama bisa d coba menggunakan notepad...
1. buka notepad
2. copas coding.a
3. save dengan nama test.html ( jangan lupa type file.a all file )
SEMOGA BERMANFAAT
:) --> :)- :D --> :D- :$ --> :$ :( --> :(-:p --> :p-;) --> ;)-:k --> :k-:@ --> :@-
:# --> :#-:x --> :x*:o --> :o * :L --> :L = :O --> :O - :r --> :r - :y --> :y :t --> :t - :s --> :s - :~ --> :~ - :v --> :v - :f --> :f - :d --> :d - :c --> :c :z --> :z
n_n
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