1)I wanna make an online quiz. I use socket.io just listen to nodes, that's all. Need to use ajax for the retrieving questions and answering them from database with php. I am generating random number in app.js(node js server file). emit this number to client side. ie. `
socket.emit('question',randomnumber);
` client side:
socket.on('question',function(data){
$.post("question.php",{"id":data}, function(res){
$('#question-area').html(res);
});
});
when i use this method console says ' localhost:3000/question.php not found '
So how can i use $.post method while my client address is localhost:3000 ?
Simply change your $.post from
$.post("question.php",{"id":data}, function(res){
to
$.post("http://localhost/question.php",{"id":data}, function(res){