document.writeln("用户名：");
document.writeln("          <input name=\"username\" type=\"text\" id=\"username\" class=\"input_1\"\/>");
document.writeln("          &nbsp; 密码：");
document.writeln("          <input name=\"password\" type=\"password\" class=\"input_1\"\/>");
document.writeln("          &nbsp;");
document.writeln("          <input name=\"submit\" type=\"image\" value=\"用户登陆\" src=\"\/newstyle\/yb\/dengl.jpg\" class=\"dengl\" \/>");
document.writeln("          &nbsp;&nbsp;<a href=\"\/user\/register.asp\" title=\"免费注册会员用户\">注册<\/a> &nbsp;<a href=\"\/user\/forget.asp\" title=\"找回密码\">忘记密码？<\/a>")