TODO

[[oktatas:web:jquery:ajax|< AJAX]] ====== jQuery .ajax metódus ====== * **Szerző:** Sallai András * Copyright (c) Sallai András, 2021 * [[https://creativecommons.org/licenses/by-sa/4.0/|CC Attribution-Share Alike 4.0 International]] * Web: https://szit.hu ===== Todo =====





    
    TODO


    TODO


$.ajax('php/getTodos.php', {
    success: function(data, status, xhr) {
        let list = $.parseJSON(data)
        initList(list);
    }
});

function initList(list) {
    $.each(list, function(index, value){
        $('#todolist').append(
        '' + value['description'] + '');
    });
}


$('#addButton').click(function(){
    var newtodo = $('#newtodo').val();
    $('#newtodo').val('');
    $('#todolist').append('' + newtodo + '');
    var jsonNewTodo = JSON.stringify(newtodo);
    $.ajax( {
        type: 'post',
        url: 'php/insertTodo.php',
        data: jsonNewTodo,
        success: function(result) {
            console.log(result);
        }
    });
});








fetch_assoc(); 
		$datar[] = $row);
	closeDb($conn);
	return $datar;
}

function beszurTodo($todo) {
	$conn = connectDb();
	$sql = "
	insert into todos
	(description)
	values
	(?)
	";

	if ($stmt = mysqli_prepare($conn, $sql)) {
		mysqli_stmt_bind_param($stmt, "s", 
			$todo
			);
		mysqli_stmt_execute($stmt);
		error_log(mysqli_stmt_error($stmt));
		mysqli_stmt_close($stmt);
		echo "siker";
	} else {
		echo "Hiba a beszúrás során!";
	}
	closeDb($conn);
	
}