public CheckCode() { string checkname = CommFun.GetQueryString("name"); string color = CommFun.GetQueryString("color"); string height = CommFun.GetQueryString("height"); string width = CommFun.GetQueryString("width"); string fontsize = CommFun.GetQueryString("size"); string offset = CommFun.GetQueryString("offset"); string bgcolor = CommFun.GetQueryString("bgcolor"); base.checkname = string.IsNullOrEmpty(checkname) ? "admin" : checkname; base.codeH = string.IsNullOrEmpty(height) ? 43 : int.Parse(height); base.codeW = string.IsNullOrEmpty(width) ? 100 : int.Parse(width); base.fontSize = string.IsNullOrEmpty(fontsize) ? 17 : int.Parse(fontsize); base.yPianyi = string.IsNullOrEmpty(offset) ? 0 : int.Parse(offset); base.CodeColor = string.IsNullOrEmpty(color) ? "" : color; base.BackColor = string.IsNullOrEmpty(bgcolor) ? "" : bgcolor; }