<!-- TWO STEPS TO INSTALL PHONE BILL:
1. Paste the first code in the HEAD of your HTML document
2. Add the last coding to the BODY of your HTML document -->
<!-- STEP ONE: Paste the first code in the HEAD of your HTML
document -->
<BODY>
<SCRIPT LANGUAGE="JavaScript">
<!-- This script and many more are available free online at
-->
<!-- The JavaScript Source!! http://javascript.internet.com
-->
<!-- Begin
function decimal(num) {
string = "" + num;
if (string.indexOf('.') == -1)
return string + '.00';
seperation = string.length - string.indexOf('.');
if (seperation > 3)
return string.substring(0,string.length-seperation+3);
else if (seperation == 2)
return string + '0';
return string;
}
i=0;
x=0;
countit="yes";
function count() {
if (i == 60) { i=0; x=(x + 1)}
document.money.minutes.value = x;
i++;
document.money.seconds.value = i;
document.money.owed.value = "$" +
decimal((x * document.money.permin.value) +
eval(document.money.initial.value));
if (countit != "no") {
setTimeout('count()',1000);
}
}
function stop() {
countit="no";
}
// End -->
</SCRIPT>
<!-- STEP TWO: Add the last coding to the BODY of your HTML
document -->
<BODY>
<form name=money>
<table border=1 bgcolor="#f5f5f5">
<tr>
<td>Initial amount added to every call:</td>
<td>
<input name=initial type=text value="1.25" size=20
onChange="document.money.owed.value =
decimal(document.money.initial.value)"></td>
</tr>
<tr>
<td>Amount per minute:</td>
<td><input name=permin type=text value=".10" size=20></td>
</tr>
<tr>
<td>Number of minutes passed:</td>
<td><input name=minutes type=text size=20></td>
</tr>
<tr>
<td>Seconds in current minute:</td>
<td><input name=seconds type=text size=20></td>
</tr>
<tr>
<td>Amount of phone call:</td>
<td><input name=owed type=text size=20 value="$0.00"></td>
</tr>
<tr>
<td colspan=2 align=center><input type=button value="
Start "
onClick="countit='yes'; count()"><input type=button value="
Stop "
onClick="stop()"></td>
</tr>
</table>
</form>
<!-- Script Size: 2.04 KB --> |