A very simple program that I wrote using AngularJS that will ask the user to give the temperature in fahrenheit and then it will convert it into celsius equivalent. The code is very simple and easy to understand for anyone interested in AngularJS programming.
My mobile number here in the Philippines is 09173084360.
If you have some questions please send me an email at jakerpomperada@gmail.com and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.
Sample Program Output
Program Listing
<html>
<head>
<title> Fahrenheit to Celsius Converter in AngularJS </title>
</head>
<script type="text/javascript" src="angular.js"></script>
<script>
var app = angular.module('myApp', []);
app.filter('singleDecimal', function ($filter) {
return function (input) {
if (isNaN(input)) return input;
return Math.round(input * 10) / 10;
};
});
app.filter('setDecimal', function ($filter) {
return function (input, places) {
if (isNaN(input)) return input;
var factor = "1" + Array(+(places > 0 && places + 1)).join("0");
return Math.round(input * factor) / factor;
};
});
app.controller('Ctrl', function ($scope) {
$scope.val = 1.56;
});
</script>
<style>
p {
color:blue;
font-family: "arial";
font-style: bold;
font-size: 18px;
}
h3{
color:red;
font-family: "arial";
font-style: bold;
font-size: 20px;
}
input[type='text']
{
color:blue;
font-family: "arial";
font-size: 18px;
font-style: bold;
}
</style>
<body bgcolor="yellow">
<br><br>
<h3>Fahrenheit to Celsius Converter in AngularJS</h3>
<div ng-app="myApp">
<p>Enter temperature in Fahrenheit :
<input type="text" ng-model="fahrenheit" maxlength="5" size="3"/>
</p><br>
<p>The temperature in fahrenheit is {{ fahrenheit }}°F its equivalent to celsius is {{ (fahrenheit - 32) * 5/9 | setDecimal:1}}° C.</p>
</div>.
</body>
</html>
