// Remote upload
    var char_start  = 10;
    var line_limit  = 5;
    var index   = 0;
    var urls    = $('.remote-area');
    var urls_array  = [];

    var delay = (function(){
    var timer = 0;
        return function(callback, ms){
            clearTimeout (timer);
            timer = setTimeout(callback, ms);
        };
    })();

    urls.keydown(function(e) {
        new_lines = urls.val().split("\n").length;

        if (e.keyCode == 13 && new_lines >= line_limit)
        {
            display_alert('You reached your maximum number of lines.');
            return false;
        }
    });

    urls.keyup(function(){

        delay(function(){

            if (urls.val().length >= char_start)
            {
                var has_lbrs = /\r|\n/i.test(urls.val());

                if (has_lbrs)
                {
                    urls_array = urls.val().split("\n");

                    for (var i = 0; i < urls_array.length; i++)
                    {
                        if (!validate_url(urls_array[i]))
                        {
                            urls_array.splice(i, 1);
                            continue;
                        }
                    }

                    $.ajax({
                        type: 'POST',
                        url: 'upload.php',
                        dataType: 'json',
                        data: {
                            upload_type: 'remote', // Used to determine the upload type in PHP
                            urls: JSON.stringify(urls_array), // Sending the whole array here
                        },
                    });
                }
                else
                {
                    if (!validate_url(urls.val()))
                    {
                        alert('Invalid URL');
                        return;
                    }

                    $.ajax({
                        type: 'POST',
                        url: 'upload.php',
                        dataType: 'json',
                        data: {
                            upload_type: 'remote',
                            urls: JSON.stringify(urls.val()),
                        },
                        success: function(response) {
                            console.log(response);
                        }
                    });
                }
            }

        }, 2000); // Delay
    }); // Key up event with Timeout