POST FormData to php using javascript and XMLHTTPRequest

Question

At the moment I have two files, index.htm and accessdata.php. This is what I have in index.htm:

Answer 1

Tap to create a note You should try this…

    blue
    

In accessdata. PHP

if❨isset❨$_POST[`send']❩❩ {
    $color=$_POST[`opt1'];
    echo $color."bala";
}