instance.ActiveTab.FullEmulationMouseWheel(0, 700);
HtmlElement he = instance.ActiveTab.GetDocumentByAddress("0").FindElementByTag("form", 1).FindChildByAttribute("div", "class", "Slider\\ ui-draggable", "regexp", 0);
if (he.IsVoid) return null;
int left = Convert.ToInt32(he.GetAttribute("leftinbrowser"));
int top = Convert.ToInt32(he.GetAttribute("topinbrowser"));
int w = Convert.ToInt32(he.GetAttribute("width"));
int h = Convert.ToInt32(he.GetAttribute("height"));
int to = left + w;
int totop = top + h;
Random rnd = new Random();
int x = rnd.Next(left,to);
Random rnd1 = new Random();
int y = rnd1.Next(top,totop);
HtmlElement bb = instance.ActiveTab.GetDocumentByAddress("0").FindElementByTag("form", 1).FindChildByAttribute("div", "class", "bgSlider", "regexp", 0);
if (bb.IsVoid) return null;
int l = Convert.ToInt32(bb.GetAttribute("width"));
int za = Convert.ToInt32(bb.GetAttribute("leftinbrowser"));
Random rnd4 = new Random();
int bba = rnd4.Next(5,150);
int az = l + za + bba;
Random rnd3 = new Random();
int a = rnd3.Next(top,totop);
instance.ActiveTab.FullEmulationMouseDragAndDrop(x, y, az, a);
return l;