how to get get array value in url

Question

In PHP I am doing the below which works.

$urlParam = $_GET['abc_filter']['1e7678d987'];

But I need to do this in javascript as well.

This works for normal parameters:

    function getQueryVariable(variable)
{
       var query = window.location.search.substring(1);
       var vars = query.split("&");
       for (var i=0;i<vars.length;i++) {
               var pair = vars[i].split("=");
               if(pair[0] == variable){return pair[1];}
       }
       return(false);
}

var someVal = getQueryVariable("someVal");

But I am not sure what I would put in place 'someVal' inside getQueryVariable("someVal");

You can check URLSearchParams (mdn: developer.mozilla.org/ru/docs/Web/API/URLSearchParams) If it feets, check can I use caniuse.com to check if is ok If you need more help, please include url and expected result — Drag13
– Drag13, Commented Mar 13, 2020 at 9:08

Girish · Accepted Answer · 2020-03-13 09:24:45Z

3

you can use URL method for parse url

const url = new URL('https://stackoverflow.com/?a=test');
console.log(url.searchParams.get('a'));
//or if you iterate params
url.searchParams.forEach((v,k)=>{
  console.log(`${k}=>${v}`);
});

edited Mar 13, 2020 at 9:24

answered Mar 13, 2020 at 9:13

Girish

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1 Comment

Girish Over a year ago

This is your application requirements, but when you are not certain about query string then you can use forEach to extract all data

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