js get url get request

Shadow answered on November 2, 2021 Popularity 9/10 Helpfulness 5/10

answer js get url get request

js get url get request

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function getParameterByName(name, url = window.location.href) {
    name = name.replace(/[\[\]]/g, '\\$&');
    var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'),
        results = regex.exec(url);
    if (!results) return null;
    if (!results[2]) return '';
    return decodeURIComponent(results[2].replace(/\+/g, ' '));
}

// query string: ?foo=lorem&bar=&baz
var foo = getParameterByName('foo'); // "lorem"
var bar = getParameterByName('bar'); // "" (present with empty value)
var baz = getParameterByName('baz'); // "" (present with no value)
var qux = getParameterByName('qux'); // null (absent)

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: stackoverflow.com

Tags: get get-request javascript url

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Contributed on Nov 02 2021

Shadow

0 Answers Avg Quality 2/10

js get url get request

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