jquery check if parameter exists in url

Mark Schüffeln answered on February 2, 2023 Popularity 7/10 Helpfulness 10/10

answer jquery check if parameter exists in url

jquery check if parameter exists in url

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Tip Mark Schüffeln 1 GREPCC

var urlParams = new URLSearchParams(window.location.search); //get all parameters
var foo = urlParams.get('foo'); //extract the foo parameter - this will return NULL if foo isn't a parameter

if(foo) { //check if foo parameter is set to anything
    alert('FOO EXISTS');
}

if(foo == 'bar') { //check if foo parameter is 'bar'
    alert('FOO == BAR');
}

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var urlParams = new URLSearchParams(window.location.search); //get all parameters

var foo = urlParams.get('foo'); //extract the foo parameter - this will return NULL if foo isn't a parameter

if(foo) { //check if foo parameter is set to anything

    alert('FOO EXISTS');

if(foo == 'bar') { //check if foo parameter is 'bar'

    alert('FOO == BAR');

Popularity 7/10 Helpfulness 10/10 Language typescript

Source: stackoverflow.com

Tags: exists jquery typescript url

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Contributed on Feb 02 2023

Mark Schüffeln

0 Answers Avg Quality 2/10

jquery check if parameter exists in url

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