Question

what i am trying to do is send a variable named num (numerical value) to a page named javas.php and then that value is displayed in a class on another php page, its quite complicated to understand, i know, but any help is appreciated. I need this to be as the value of num forms the basis of a sql query therefore the result needs to be posted to php, furthermore, the value of num is used to get the record of the row number “num”.

$(".eventer button[name=lol]").click(function() { 
    console.log('clicked'); 
    thisBtn = $(this); 
    parent = $(this).parent(); 
    num = parent.data('num'); 
    id = parent.data('id'); 

    if(typeof num != 'number'){ 
        num = 0; 
    } 
    $(this).attr('disabled', true); 

    $.ajax({ 
        url: 'javas.php', 
        data: "num="+ ( num + 1 ) +"&id="+id, 
        success: function(data) {
            console.log('Ajax success'); 
            parent.data('num', ++num); 
            parent.next('.status').html(num); 
            thisBtn.attr('disabled', false); // reset 
        } 
    }); 

    console.log('-- end'); 
}); 

This is what i have so far.
Any solutions?

Answer 1

$.post('javas.php', { num: (num + 1), id: id }, function(data)  {
    console.log('Ajax success'); 
    parent.data('num', ++num); 
    parent.next('.status').html(num); 
    thisBtn.attr('disabled', false); // reset 
});