How do you save a javascript variable in a php variable?

Question

I have a JavaScript variable with a string stored into it and I want to pass that value to a PHP website so I can send that variable to my email, how could I do that? thanks!

Answer 1

you should use AJAX

Answer 2

Send it as a request to the server and Prozess it from there on

Answer 3

javascript doesnt communicate with php directly, but they are linked via the DOM. so the solution is to store the js variable in a hidden form in html, then use php to get the info from the html.
here is a sof link which could help
https://stackoverflow.com/questions/1917576/how-to-pass-javascript-variables-to-php

Answer 4

Arman A sry I lost attention of that converation.
First you'll need to setup a HTML Form like Mike already linked
After that you can extract the variable with:

$variablename = $_POST['namepropfromhtml']

And Prozess it further from there.
If I don't forget about this I'll post more code here later

Answer 5

Salif Mehmed i think if we go into that he's more confused than before.

Answer 6

I used it in here https://code.sololearn.com/w79797cF2wpP/?ref=app

Answer 7

Monical and what's about ajax

Answer 8

Feichtinger Andreas could you please elaborate with code so I can add it and try it out? how should I request the variable?

Answer 9

You need to use a form to send the variable to the php script on the server.
https://www.sololearn.com/learn/HTML/1035/

Answer 10

Dhivya pls read the answeres before you post something that's already there and therefor just spam

Answer 11

Feichtinger Andreas I have add that code into the php file but can you clarify $variablename I should put the JavaScript value?

Answer 12

Mike if you could post a sample that I could paste and use I'd appreciate it!

Answer 13

It doesn't have to be $variablename you can put here any naming for a variable that's the variable you can work with later in the code