<!doctype html>

<html>

<head>

<meta charset="utf-8">

<title>浮动与两侧皆自适应的流体布局</title>

<style>


body { font-size: 14px; background-color: #DDF3F7; color: #333; }

a { color: #0082CB; text-decoration: none; }

p { margin: 0; } img { border: 0; }


.mib_body { width: 600px; margin-left: auto; margin-right: auto; }

.mib_x { margin-bottom: 10px; background-color: #fff; }

.mib_list { padding: 20px; }

.mib_resize { overflow: auto; resize: both; }

.mib_vip { display: inline-block; width: 11px; height: 10px; margin-left: 1px; background: url(data:p_w_picpath/gif;base64,R0lGODlhCwAKAJEDAPyZCveDBuJmBP///yH5BAEAAAMALAAAAAALAAoAAAIdhD1zopgTXgMpsBdylVCPK2UCKI0j95hoRa0NVwAAOw==); }


.mib_head_a { float: left; margin-right: 20px; }

/* 下面这个是固定布局写法 */

.mib_cell { display: table-cell; *display: inline-block; width: 2000px; *width: auto; }


.mib_sms { line-height: 22px; padding-bottom: 6px; font-size: 14px; }

.mib_select { width: 80px; padding: 5px; font-size: 100%; }

</style>

</head>


<body>

<div id="mibBody" class="mib_body">

    <div class="mib_x mib_resize">

        <div class="mib_list">

            <a href="http://t.sina.com.cn/xuruoxuan" class="mib_head_a">

                <img id="mibHeadImg" title="徐若瑄VIVIAN" src="http://img.mukewang.com/53e2e9470001dfd200500050.jpg">

            </a>

            <div class="mib_cell">

                <p class="mib_sms"><a title="徐若瑄VIVIAN" href="#">徐若瑄VIVIAN<i title="新浪认证" class="mib_vip"></i></a>:一個人的晚餐!茶泡飯!飯、飯、飯… 今日不減肥,先把病治好再說! 我認真吃完這,燒就會退了吧?! 開動啦~~~~~~~~~~~~~~~~~~</p>

                <div class="feed_img"><img src="http://img.mukewang.com/53e2e9b10001948000890120.jpg" height="120"></div>

            </div>    

        </div>

    </div>

    <div class="mib_x">

        <div class="mib_list">

            <p class="mib_sms">

            选择头像的宽度:<select id="minSelect" class="mib_select">

                <option value="56px">56px</option>

                    <option value="70px">70px</option>

                    <option value="84px">84px</option>

                    <option value="100px">100px</option>

                </select>

            </p>

        </div>

    </div>

</div>

<script>

var ele_mibSelect = document.getElementById("minSelect"),

ele_mibHeadImg = document.getElementById("mibHeadImg");

if (ele_mibSelect && ele_mibHeadImg) {

ele_mibSelect.onchange = function() {

ele_mibHeadImg.style.width = this.value;

};

}

</script>

</body>

</html>

wKioL1cJ_XmS_Y79AAD9gPLxP_0657.jpg