html代码部分:
<div class="login_div_reg1">
<label for="passwd" class="login_div_reg_tab1 pwd-label"></label>
<input id="passwd" type="password" class="itxt" name="passwd" tabindex="1" autocomplete="off" value="" placeholder="密码(6-16个字符)">
</div>
css代码:
.login_div_reg_tab1{
width: 38px;
height: 36px;
border-right: 1px solid #bdbdbd;
background: url(/images/icon/pwd-icons.png) no-repeat;
float:left;
}
.login_div_