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September 10, 2021 11:29 am GMT

How to get All URL Parameters with Javascript

How to read all url parameters from the URL. To do this we will use URLSearchParams URLSearchParams is an interface which will provide methods to get the parameters

Get all parameters from URL using Javascript

!DOCTYPE html><html><head>    <title>        How To Get All URL Parameters        using JavaScript?    </title>    <style>table {  font-family: Arial, Helvetica, sans-serif;  border-collapse: collapse;  width: 100%;} td, th {  border: 1px solid #ddd;  padding: 8px;} tr:nth-child(even){background-color: #f2f2f2;} tr:hover {background-color: #ddd;} th {  padding-top: 12px;  padding-bottom: 12px;  text-align: left;  background-color: #04AA6D;  color: white;}</style></head><body><h1 style="color:green;">    RRTutors</h1><b>    How To Get All URL Parameters    With JavaScript?</b><p>    We will fetch all parameters from this url    http://rrtutors.com/page?language=Javascript&subject=urlfetch&[email protected]</p><p>    Click on the button to get all the    url parameters.</p><div id="container"></div><button onclick="getParameters()">    Get URL parameters</button><script>function getParameters() {         let urlString= 'http://rrtutors.com/page?language=Javascript&subject=urlfetch&[email protected]'            let paramString = urlString.split('?')[1];            let queryString = new URLSearchParams(paramString);        let data='<table><tr><th>Key</th><th>Value</th></tr>';            for (let pair of queryString.entries()) {         data+='<tr><td>'+pair[0]+'</td><td>'+pair[1]+'</td></tr>';                console.log("Key is:" + pair[0] +"And values is: "+pair[1]);            }         let ele = document.getElementById('container');        ele.innerHTML += data;        }  //getParameters('http://rrtutors.com/page?language=Javascript&subject=urlfetch&[email protected]');  </script></body></html>

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Original Link: https://dev.to/rrtutors/how-to-get-all-url-parameters-with-javascript-1ndb

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