var full = new WYSIWYG.Settings();
full.ImagesDir = "wysiwyg/images/";
full.PopupsDir = "wysiwyg/popups/";
full.CSSFile = "wysiwyg/styles/wysiwyg.css";
full.Width = "645px"; 
full.Height = "400px";
full.DefaultStyle = "margin: 0px; padding: 5px; background: #FFFFFF; font-family: Arial; text-align: left;";
// customize toolbar buttons
full.Toolbar[0] = new Array("save", "unorderedlist", "orderedlist", "outdent", "indent", "subscript", "superscript", "cut", "copy", "paste", "removeformat", "undo", "redo", "inserttable", "insertimage", "createlink", "preview", "viewSource", "help");
full.Toolbar[1] = new Array("font", "fontsize", "headings", "bold", "italic", "underline", "strikethrough", "forecolor", "backcolor", "justifyleft", "justifycenter", "justifyright");
// openImageLibrary addon implementation
full.ImagePopupFile = "wysiwyg/addons/imagelibrary/insert_image.php";
full.ImagePopupWidth = 600;
full.ImagePopupHeight = 245;
full.StatusBarEnabled = false;

var nosave = new WYSIWYG.Settings();
nosave.ImagesDir = "wysiwyg/images/";
nosave.PopupsDir = "wysiwyg/popups/";
nosave.CSSFile = "wysiwyg/styles/wysiwyg.css";
nosave.Width = "645px"; 
nosave.Height = "400px";
nosave.DefaultStyle = "margin: 0px; padding: 5px; background: #FFFFFF; font-family: Arial; text-align: left;";
// customize toolbar buttons
nosave.Toolbar[0] = new Array("unorderedlist", "orderedlist", "outdent", "indent", "subscript", "superscript", "cut", "copy", "paste", "removeformat", "undo", "redo", "inserttable", "insertimage", "createlink", "preview", "viewSource", "help");
nosave.Toolbar[1] = new Array("font", "fontsize", "headings", "bold", "italic", "underline", "strikethrough", "forecolor", "backcolor", "justifyleft", "justifycenter", "justifyright");
// openImageLibrary addon implementation
nosave.ImagePopupFile = "wysiwyg/addons/imagelibrary/insert_image.php";
nosave.ImagePopupWidth = 600;
nosave.ImagePopupHeight = 245;
nosave.StatusBarEnabled = false;