get variables from url javascript code example
Example 1: get parameter from the actual url javascript
const urlParams = new URLSearchParams(window.location.search);
const pageSize = urlParams.get('pageSize');
Example 2: js get url parameter
var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5";
var url = new URL(url_string);
var c = url.searchParams.get("c");
console.log(c);
Example 3: js get url parameter
const queryString = window.location.search;
const urlParams = new URLSearchParams(queryString);
const code = urlParams.get('code')
Example 4: how to get variable from url in javascript
var getParams = function (url) {
var params = {};
var parser = document.createElement('a');
parser.href = url;
var query = parser.search.substring(1);
var vars = query.split('&');
for (var i = 0; i < vars.length; i++) {
var pair = vars[i].split('=');
params[pair[0]] = decodeURIComponent(pair[1]);
}
return params;
};
Example 5: set get variable in url
examplepage.php?var1=value&var2=value