call php function with arguments using Jquery

Question

I have a php file func.php where I defined many functions let's say :

<? php 
function func1($data){
return $data+1;
}
?>

I want to call the function func1 using ajax. thank you for your help

Answer 1

You can't call a PHP function directly from an AJAX call, but you can do this:

PHP:

<? php 
    function func1($data){
        return $data+1;
    }

    if (isset($_POST['callFunc1'])) {
        echo func1($_POST['callFunc1']);
    }
?>

JS:

$.ajax({
    url: 'myFunctions.php',
    type: 'post',
    data: { "callFunc1": "1"},
    success: function(response) { alert(response); }
});