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84 changes: 84 additions & 0 deletions dom-lab.html
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<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="style.css">
</head>

<body>
<div class="container">
<h1>Temperature Scale Converter</h1>
<h3>Fahrenheit</h3>
<label for ="temp"> Value</label><br>
<input type="number" id="temp" name="temp">
<button onclick="fahrenheitConverter()">Calculate</button>
<div>
<h3>Celsius</h3>
<p id="celsius"></p>
</div>
</div>

<div class="container">
<h1>Temperature Scale Converter</h1>
<h3>Fahrenheit</h3>
<label for ="temp"> Value</label><br>
<input type="number" id="temp" name="temp">
<button onclick="fahrenheitConverter()">Calculate</button>
<div>
<h3>Fahrenheit</h3>
<p id="fahrenheit"></p>
</div>
<div>
<h3>Celsius</h3>
<p id="celsius"></p>
</div>
<div>
<h3>Kelvin</h3>
<p id="kelvin"></p>
</div>
<div>
<h3>Rankine</h3>
<p id="rankine"></p>
</div>
</div>
<br/>
<hr/>
<br/>
<div class="container">
<h1>Temperature Scale Convertor</h1>
<h3>Fahrenheit</h3>
<label for="temp"> Value</label><br>

<input type="number" id="tempc" name="temp">

<select name="scale" id="scale">
<option value="fahrenheit">Fahrenheit</option>
<option value="celsius">celsuis</option>
<option value="rankine">Rankine</option>
<option value="kelvin">Kelvin</option>

</select>

<button onclick="control()">Calculate</button>
<div>
<h3>Fahrenheit</h3>
<p id="fahrenheitc"></p>
</div>
<div>
<h3>Celsius</h3>
<p id="celsiusc"></p>
</div>
<div>
<h3>Kelvin</h3>
<p id="kelvinc"></p>
</div>
<div>
<h3>Rankine</h3>
<p id="rankinec"></p>
</div>

</div>
<script src="script.js"> </script>
</body>


</html>
86 changes: 86 additions & 0 deletions script.js
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// Fahrenheit Converter


function fahrenheitConverter(){
let tempToConvert = parseInt(document.getElementById("temp").value);
let convertedTempToCelsius = (tempToConvert - 32) * 5/9;
let convertedTempToKelvin = (tempToConvert - 32) * 5/9 + 273.15;
let convertedTempToRankine = tempToConvert + 459.67;
document.getElementById("celsius").innerHTML = convertedTempToCelsius;
document.getElementById("kelvin").innerHTML = convertedTempToKelvin;
document.getElementById("rankine").innerHTML = parseFloat(convertedTempToRankine).toFixed(2);
document.getElementById("fahrenheit").innerHTML = tempToConvert;



}

function control(){
let startingScale = document.getElementById("scale").value;
if(startingScale === 'fahrenheit'){
fahrenheitConverterx();
} else if(startingScale === 'celsius'){
celciusConverter();
}else if(startingScale === 'kelvin'){
kelvinConverter();
}else if(startingScale === 'rankine'){
rankineConverter();
}

}

function fahrenheitConverterx(){
let tempToConvert = parseInt(document.getElementById("tempc").value);
let convertedTempToCelsius = (tempToConvert - 32) * 5/9;
let convertedTempToKelvin = (tempToConvert - 32) * 5/9 + 273.15;
let convertedTempToRankine = tempToConvert + 459.67;

document.getElementById("celsiusc").innerHTML = convertedTempToCelsius;
document.getElementById("kelvinc").innerHTML = convertedTempToKelvin;
document.getElementById("rankinec").innerHTML = parseFloat(convertedTempToRankine).toFixed(2);
document.getElementById("fahrenheitc").innerHTML = tempToConvert;
}

function celciusConverter(){
let celsiusTempConverter = parseInt(document.getElementById("tempc").value);
let convertTempToFahrenheit = (celsiusTempConverter * 9/5) + 32;
let convertTempToKelvin = celsiusTempConverter + 273.15;
let convertTempToRankine = celsiusTempConverter * 9/5 + 491.67;

document.getElementById("fahrenheitc").innerHTML = convertTempToFahrenheit;
document.getElementById("kelvinc").innerHTML = convertTempToKelvin;
document.getElementById("rankinec").innerHTML = convertTempToRankine.toFixed(2);
document.getElementById("celsiusc").innerHTML = celsiusTempConverter;
}



function kelvinConverter(){
let kelvinTempConverter = parseInt(document.getElementById("tempc").value);
let convertTempToFahrenheit = (kelvinTempConverter - 273.15) * 9/5 + 32;
let convertTempTocelsius = kelvinTempConverter - 273.15;
let convertTempToRankine = kelvinTempConverter * 1.8;

document.getElementById("fahrenheitc").innerHTML = convertTempToFahrenheit;
document.getElementById("celsiusc").innerHTML = convertTempTocelsius;
document.getElementById("rankinec").innerHTML = convertTempToRankine.toFixed(2);
document.getElementById("kelvinc").innerHTML = kelvinTempConverter;


}


function rankineConverter(){
let rankineTempConverter = parseInt(document.getElementById("tempc").value);
let convertTempToFahrenheit = rankineTempConverter - 459.67;
let convertTempToKelvin = rankineTempConverter + 273.15;
let convertTempToCelsius = (rankineTempConverter - 491.67) * 5/9;

document.getElementById("fahrenheitc").innerHTML = convertTempToFahrenheit.toFixed(2);
document.getElementById("kelvinc").innerHTML = convertTempToKelvin.toFixed(2);
document.getElementById("celsiusc").innerHTML = convertTempToCelsius.toFixed(2);
document.getElementById("rankinec").innerHTML = rankineTempConverter;


}
23 changes: 23 additions & 0 deletions style.css
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h1{
text-align: center;
}



.container{
height: 400px;
width: 80%;
border: 5px solid black;
padding: 50px;
margin: 20px;


}

button{
background-color: cornflowerblue;
height: 40px;
width: 120px;
float: right;
}