Question

I have a js variable with many functions, and I want to create in one of them a global variable visible in another php file that load the js file.

How can I do that ?

Thanks for help.

Thaks for help : here’s an edit :

The variable has a dynamic value and is generated on event.keyCode I have tried in my js file:
window.selected_sku = null; in the top of the js file

and in the appropriate function :

window.selected_sku =  v;

In my php within javascript code, I have :

    if(window.selected_sku!=null){
        alert(window.selected_sku);
    }   

but I don’t get any alert !!

Help..

Answer 1

assign it to window

window.variable = "this is a variable".

when you include the js file you can access the variable in any file.