var full = new WYSIWYG.Settings();
full.Width = "440px"; 
full.Height = "300px";

full.addToolbarElement("font", 3, 1); 
full.addToolbarElement("fontsize", 3, 2);
full.addToolbarElement("headings", 3, 3);
full.ImagePopupFile = "addons/imagelibrary/insert_image.php";
full.ImagePopupWidth = 600;
full.ImagePopupHeight = 245;
var small = new WYSIWYG.Settings();
small.Width = "150px";
small.Height = "100px";
small.DefaultStyle = "font-family: Arial; font-size: 12px; background-color: #AA99AA";
small.Toolbar[0] = new Array("font", "fontsize", "bold", "italic", "underline"); // small setup for toolbar 1
small.Toolbar[1] = ""; // disable toolbar 2
small.StatusBarEnabled = false;