Answers for "how to get the query parameters of an url"

6

get url query params js

const urlParams = new URLSearchParams(window.location.search);
const myParam = urlParams.get('myParam');
Posted by: Guest on July-26-2020
0

get query params from url javascript

const queryString = window.location.href;
const parameters = new URLSearchParams(queryString);
const value = parameters.get('key');
Posted by: Guest on August-20-2021
5

get query params

import React, { useEffect, useState } from "react";
import { useLocation } from "react-router-dom";

function CheckoutDetails() {
  const location = useLocation();
  const [amountValue, setAmountValue] = useState(1);

  // function to get query params using URLSearchParams
  useEffect(() => {
    const searchParams = new URLSearchParams(location.search);
    if (searchParams.has("amount")) {
      const amount = searchParams.get("amount");
      setAmountValue(parseInt(amount, 10));
    } else {
      setAmountValue(1);
    }
  }, [location]);

  return (
  	<p>Amount: {amountValue}</p>
  )
Posted by: Guest on September-12-2021

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