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Merge pull request #571 from Ananyajain2004/main
Issue #570 resolved .
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# currency-convertor |
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*{ | ||
margin: 0; | ||
padding: 0; | ||
} | ||
body{ | ||
display: flex; | ||
align-items: center; | ||
justify-content: center; | ||
min-height: 100vh; | ||
background-color: #f4e4ba; | ||
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} | ||
.container{ | ||
background-color: white; | ||
padding:2rem; | ||
border-radius: 1rem; | ||
} | ||
form select,button,input{ | ||
border: none; | ||
border-radius: 0.75rem; | ||
width: 100%; | ||
outline: none; | ||
} | ||
form input{ | ||
border: 1px solid light gray; | ||
font-size: 1rem; | ||
height: 3rem; | ||
padding: left 0.5rem; ; | ||
} | ||
.dropdown{ | ||
display: flex; | ||
justify-content: space-between; | ||
align-items: center; | ||
margin-top: 2rem ; | ||
} | ||
/*.dropdown i{ | ||
font-size: 1.5rem; | ||
margin-top: 1rem; | ||
}*/ | ||
.select-container img{ | ||
max-width: 2rem; | ||
} | ||
.select-container{ | ||
display: flex; | ||
justify-content: center; | ||
align-items: center; | ||
width: 6rem; | ||
border-radius: 0.5rem; | ||
border: 1px solid lightgray; | ||
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} | ||
.select-container select{ | ||
font-size: 1rem; | ||
width: none; | ||
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} | ||
.msg{ | ||
margin: 2rem 0 2rem 0; | ||
} | ||
form button{ | ||
height: 3rem; | ||
background-color: #af4d98; | ||
color: white; | ||
font-size: 1.15rem; | ||
cursor: pointer; | ||
} |
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<!DOCTYPE html> | ||
<html lang="en"> | ||
<head> | ||
<meta charset="UTF-8"> | ||
<meta name="viewport" content="width=device-width, initial-scale=1.0"> | ||
<title>Currency convertor</title> | ||
<link rel="stylesheet" href="c.css"> | ||
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css" integrity="sha512-DTOQO9RWCH3ppGqcWaEA1BIZOC6xxalwEsw9c2QQeAIftl+Vegovlnee1c9QX4TctnWMn13TZye+giMm8e2LwA==" crossorigin="anonymous" referrerpolicy="no-referrer" /> | ||
</head> | ||
<body> | ||
<div class="container"> | ||
<h2>Currency Convertor</h2> | ||
<form> | ||
<div class="amount"> | ||
<p>Enter amount</p> | ||
<input type="text"> | ||
</div> | ||
<div class="dropdown"> | ||
<div class="from"> | ||
<p>From</p> | ||
<div class="select-container"></div> | ||
<img src="https://flagsapi.com/US/flat/64.png"> | ||
<select name="from" id=""> | ||
</select> | ||
</div> | ||
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<div class="to"> | ||
<p>to</p> | ||
<div class="select-container"></div> | ||
<img src="https://flagsapi.com/IN/flat/64.png"> | ||
<select name="from" id=""> | ||
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</select> | ||
</div> | ||
</div> | ||
<div class="msg">1 USD = 80 INR</div> | ||
<button>Gett exchange rate</button> | ||
</form> | ||
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</div> | ||
<script src="code.js"></script> | ||
<script src="c.js"></script> | ||
</body> | ||
</html> |
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const BASE_URL = | ||
"https://cdn.jsdelivr.net/gh/fawazahmed0/currency-api@1/latest/currencies"; | ||
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const dropdowns = document.querySelectorAll(".dropdown select"); | ||
const btn = document.querySelector("form button"); | ||
const fromCurr = document.querySelector(".from select"); | ||
const toCurr = document.querySelector(".to select"); | ||
const msg = document.querySelector(".msg"); | ||
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for (let select of dropdowns) { | ||
for (currCode in countryList) { | ||
let newOption = document.createElement("option"); | ||
newOption.innerText = currCode; | ||
newOption.value = currCode; | ||
if (select.name === "from" && currCode === "USD") { | ||
newOption.selected = "selected"; | ||
} else if (select.name === "to" && currCode === "INR") { | ||
newOption.selected = "selected"; | ||
} | ||
select.append(newOption); | ||
} | ||
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select.addEventListener("change", (evt) => { | ||
updateFlag(evt.target); | ||
}); | ||
} | ||
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const updateExchangeRate = async () => { | ||
let amount = document.querySelector(".amount input"); | ||
let amtVal = amount.value; | ||
if (amtVal === "" || amtVal < 1) { | ||
amtVal = 1; | ||
amount.value = "1"; | ||
} | ||
const URL = `${BASE_URL}/${fromCurr.value.toLowerCase()}/${toCurr.value.toLowerCase()}.json`; | ||
let response = await fetch(URL); | ||
let data = await response.json(); | ||
let rate = data[toCurr.value.toLowerCase()]; | ||
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let finalAmount = amtVal * rate; | ||
msg.innerText = `${amtVal} ${fromCurr.value} = ${finalAmount} ${toCurr.value}`; | ||
}; | ||
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const updateFlag = (element) => { | ||
let currCode = element.value; | ||
let countryCode = countryList[currCode]; | ||
let newSrc = `https://flagsapi.com/${countryCode}/flat/64.png`; | ||
let img = element.parentElement.querySelector("img"); | ||
img.src = newSrc; | ||
}; | ||
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btn.addEventListener("click", (evt) => { | ||
evt.preventDefault(); | ||
updateExchangeRate(); | ||
}); | ||
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window.addEventListener("load", () => { | ||
updateExchangeRate(); | ||
}); |
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const countryList = { | ||
AED: "AE", | ||
AFN: "AF", | ||
XCD: "AG", | ||
ALL: "AL", | ||
AMD: "AM", | ||
ANG: "AN", | ||
AOA: "AO", | ||
AQD: "AQ", | ||
ARS: "AR", | ||
AUD: "AU", | ||
AZN: "AZ", | ||
BAM: "BA", | ||
BBD: "BB", | ||
BDT: "BD", | ||
XOF: "BE", | ||
BGN: "BG", | ||
BHD: "BH", | ||
BIF: "BI", | ||
BMD: "BM", | ||
BND: "BN", | ||
BOB: "BO", | ||
BRL: "BR", | ||
BSD: "BS", | ||
NOK: "BV", | ||
BWP: "BW", | ||
BYR: "BY", | ||
BZD: "BZ", | ||
CAD: "CA", | ||
CDF: "CD", | ||
XAF: "CF", | ||
CHF: "CH", | ||
CLP: "CL", | ||
CNY: "CN", | ||
COP: "CO", | ||
CRC: "CR", | ||
CUP: "CU", | ||
CVE: "CV", | ||
CYP: "CY", | ||
CZK: "CZ", | ||
DJF: "DJ", | ||
DKK: "DK", | ||
DOP: "DO", | ||
DZD: "DZ", | ||
ECS: "EC", | ||
EEK: "EE", | ||
EGP: "EG", | ||
ETB: "ET", | ||
EUR: "FR", | ||
FJD: "FJ", | ||
FKP: "FK", | ||
GBP: "GB", | ||
GEL: "GE", | ||
GGP: "GG", | ||
GHS: "GH", | ||
GIP: "GI", | ||
GMD: "GM", | ||
GNF: "GN", | ||
GTQ: "GT", | ||
GYD: "GY", | ||
HKD: "HK", | ||
HNL: "HN", | ||
HRK: "HR", | ||
HTG: "HT", | ||
HUF: "HU", | ||
IDR: "ID", | ||
ILS: "IL", | ||
INR: "IN", | ||
IQD: "IQ", | ||
IRR: "IR", | ||
ISK: "IS", | ||
JMD: "JM", | ||
JOD: "JO", | ||
JPY: "JP", | ||
KES: "KE", | ||
KGS: "KG", | ||
KHR: "KH", | ||
KMF: "KM", | ||
KPW: "KP", | ||
KRW: "KR", | ||
KWD: "KW", | ||
KYD: "KY", | ||
KZT: "KZ", | ||
LAK: "LA", | ||
LBP: "LB", | ||
LKR: "LK", | ||
LRD: "LR", | ||
LSL: "LS", | ||
LTL: "LT", | ||
LVL: "LV", | ||
LYD: "LY", | ||
MAD: "MA", | ||
MDL: "MD", | ||
MGA: "MG", | ||
MKD: "MK", | ||
MMK: "MM", | ||
MNT: "MN", | ||
MOP: "MO", | ||
MRO: "MR", | ||
MTL: "MT", | ||
MUR: "MU", | ||
MVR: "MV", | ||
MWK: "MW", | ||
MXN: "MX", | ||
MYR: "MY", | ||
MZN: "MZ", | ||
NAD: "NA", | ||
XPF: "NC", | ||
NGN: "NG", | ||
NIO: "NI", | ||
NPR: "NP", | ||
NZD: "NZ", | ||
OMR: "OM", | ||
PAB: "PA", | ||
PEN: "PE", | ||
PGK: "PG", | ||
PHP: "PH", | ||
PKR: "PK", | ||
PLN: "PL", | ||
PYG: "PY", | ||
QAR: "QA", | ||
RON: "RO", | ||
RSD: "RS", | ||
RUB: "RU", | ||
RWF: "RW", | ||
SAR: "SA", | ||
SBD: "SB", | ||
SCR: "SC", | ||
SDG: "SD", | ||
SEK: "SE", | ||
SGD: "SG", | ||
SKK: "SK", | ||
SLL: "SL", | ||
SOS: "SO", | ||
SRD: "SR", | ||
STD: "ST", | ||
SVC: "SV", | ||
SYP: "SY", | ||
SZL: "SZ", | ||
THB: "TH", | ||
TJS: "TJ", | ||
TMT: "TM", | ||
TND: "TN", | ||
TOP: "TO", | ||
TRY: "TR", | ||
TTD: "TT", | ||
TWD: "TW", | ||
TZS: "TZ", | ||
UAH: "UA", | ||
UGX: "UG", | ||
USD: "US", | ||
UYU: "UY", | ||
UZS: "UZ", | ||
VEF: "VE", | ||
VND: "VN", | ||
VUV: "VU", | ||
YER: "YE", | ||
ZAR: "ZA", | ||
ZMK: "ZM", | ||
ZWD: "ZW", | ||
}; |