Created
January 13, 2018 23:04
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Rent Splitter
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<!doctype html> | |
<html> | |
<head> | |
<style> | |
*{ | |
font-family:'Open Sans', Arial, Sans-serif; | |
} | |
body{ | |
padding:1em; | |
} | |
input{ | |
font-size:small; | |
} | |
#uResult, #themResult{ | |
font-size:medium; | |
color:teal; | |
padding-top:1em; | |
} | |
sub{ | |
margin-top:1em; | |
padding-left:0.5em; | |
color:gray; | |
} | |
</style> | |
</head> | |
<body> | |
<h2>Rent splitting for Socialist Couples</h2> | |
<h4>Fair and equitable with a sliding scale!</h4> | |
<form> | |
<label>How much is your rent?</label> | |
<input id="rent" name="rent" type="number" min="1" placeholder="Rent per month" required> | |
<br><br> | |
<label>Your annual salary</label> | |
<input id="yourSalary" name="yourSalary" type="number" min="1" placeholder="Your precious moolah" required><br><br> | |
<label>Their annual salary</label> | |
<input id="theirSalary" name="theirSalary" type="number" min="1" placeholder="Their stash" required><br><br> | |
</form> | |
<input name="reset" type="reset"> | |
<input type="submit" role="button" value="Calculate" onclick="splitRent()"> | |
<div id="uResult"> | |
</div> | |
<div id="themResult"> | |
</div> | |
<sub>I'm not storing your information, by the way</sub> | |
<script src="rentSplitter.js"></script> | |
</body> | |
</html> |
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function splitRent(x,y){ | |
var rent = parseInt(document.getElementById('rent').value); | |
x = parseInt(document.getElementById('yourSalary').value); | |
y = parseInt(document.getElementById('theirSalary').value); | |
var uResult = document.getElementById('uResult'); | |
var themResult = document.getElementById('themResult'); | |
var youPay, theyPay; | |
youPay = (x/(x+y)) * rent; | |
theyPay = rent - youPay; | |
uResult.innerHTML = 'You pay $'+ youPay.toFixed(2); | |
themResult.innerHTML ='Your partner pays $'+ theyPay.toFixed(2); | |
}; |
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