Passing values from JavaScript to PHP using AJAX

Question

I don\'t know why my code is not working, I am trying to send the coordinates from JavaScript to PHP using AJAX and I am able to pull values from JavaScript to textbox but v

Answer 1

You can not execute the PHP script on the samepage3.php, after the page is fully loaded. I suggest to separate the page, and create the response using AJAX. Something like this.

File index.php

    
        
        
    
    
         
        

        Send

        

        
    

File response.php

';
}
if (isset($_POST["getlon"]))
{
    $lon = $_POST["getlon"];
    echo 'Longitude : ', $lon;
}