How to access GET directly from JavaScript

0 votes

I suppose I could use PHP to access $_GET variables from JavaScript:

<script>
var to = $_GET['to'];
var from = $_GET['from'];
</script>
<script src="realScript" type="text/javascript"></script>

But perhaps it's even simpler. Is there a way to do it directly from JS?

Apr 29, 2020 in Java-Script by kartik
• 37,490 points
204 views

1 answer to this question.

0 votes

Hello @kartik,

You can first go through:

window.location.search

It will contain a string like this: ?foo=1&bar=2

To get from that into an object, some splitting is all you need to do:

var parts = window.location.search.substr(1).split("&");
var $_GET = {};
for (var i = 0; i < parts.length; i++) {
    var temp = parts[i].split("=");
    $_GET[decodeURIComponent(temp[0])] = decodeURIComponent(temp[1]);
}

alert($_GET['foo']); // 1
alert($_GET.bar);    // 2

Hope this works!!

Thank You!!

answered Apr 29, 2020 by Niroj
• 82,560 points

Related Questions In Java-Script

0 votes
1 answer

How to retrieve GET parameters from javascript?

Hello @kartik, This code gives you GET without ...READ MORE

answered Sep 20, 2020 in Java-Script by Niroj
• 82,560 points
41 views
0 votes
1 answer

How to get the host url using javascript from the current page?

Hello @kartik, Use: var host = window.location.hostname; or possibly var host ...READ MORE

answered Oct 9, 2020 in Java-Script by Niroj
• 82,560 points
152 views
0 votes
1 answer

How to access PHP session variables from jQuery function in a .js file?

Hello, You can produce the javascript file via ...READ MORE

answered Apr 29, 2020 in Java-Script by Niroj
• 82,560 points
5,007 views
0 votes
1 answer

How to get the browser to navigate to URL in JavaScript?

Hii, This works in all browsers: window.location.href = '...'; If ...READ MORE

answered May 28, 2020 in Java-Script by Niroj
• 82,560 points
680 views
0 votes
1 answer

What is meant by passing the variable by value and reference in PHP?

Hello, When the variable is passed as value ...READ MORE

answered Mar 27, 2020 in PHP by Niroj
• 82,560 points
296 views
0 votes
1 answer

Connection with MySQL server using PHP. How can we do that?

Hey @kartik, You have to provide MySQL hostname, ...READ MORE

answered Mar 27, 2020 in PHP by Niroj
• 82,560 points
150 views
0 votes
1 answer

How to retrieve or obtain data from the MySQL database using PHP?

Hello kartik,  Actually there are many functions that  ...READ MORE

answered Mar 27, 2020 in PHP by Niroj
• 82,560 points
280 views
0 votes
1 answer

What are the differences between mysqli_connect and mysqli_pconnect?

Hello, mysqli_pconnect() function is used for making a persistence ...READ MORE

answered Mar 27, 2020 in PHP by Niroj
• 82,560 points
732 views
0 votes
1 answer

How to access PHP var from external javascript file?

Hello @kartik, You don't really access it, you ...READ MORE

answered Jul 6, 2020 in Java-Script by Niroj
• 82,560 points
1,676 views
0 votes
1 answer

How to get the file name from a full path using JavaScript?

Hello @kartik, Use this: var filename = fullPath.replace(/^.*[\\\/]/, '') This ...READ MORE

answered Sep 2, 2020 in Java-Script by Niroj
• 82,560 points
150 views