document.write('<form id="form1" name="form1" method="post" action="http://www.yktchina.com/Login_Check.asp">&nbsp;&nbsp;用户名：<input name="username" type="text" class="input_1" id="username" onfocus="this.className=\'input_1_onBlur\'" onblur="this.className=\'input_1\'" size="13" maxlength="30" />&nbsp;&nbsp;密码：<input name="password" type="password" class="input_1" id="password" onfocus="this.className=\'input_1_onBlur\'" onblur="this.className=\'input_1\'" size="13" maxlength="30" />&nbsp;&nbsp;<input name="button" type="submit" class="button_1" id="button" value="登 录" onmouseover="this.className=\'button_1_onMouseOver\'" onmouseout="this.className=\'button_1\'" />&nbsp;&nbsp;<input name="button2" type="button" class="button_2" id="button2" value="免费注册" onmouseover="this.className=\'button_2_onMouseOver\'" onmouseout="this.className=\'button_2\'"  onClick="window.location.href=\'http://www.yktchina.com/Reg.asp\'" />&nbsp;&nbsp;<input name="button3" type="button" class="button_2" id="button3" value="忘记密码" onmouseover="this.className=\'button_2_onMouseOver\'" onmouseout="this.className=\'button_2\'" onClick="window.location.href=\'http://www.yktchina.com/Lostpassword.asp\'" /></form>');