Question

我有一个下拉菜单，我需要从网页的最左边开始，宽度应该是100％到网页的最后一个但是我不打算做它。还要我删除最后一个空菜单栏中的列但无法将其删除..

这是HTML ...

<ul id="dropdown_nav">

    <li><a class="first" href="#">Home</a></li>

    <li><a href="#">Tutorials</a>
        <ul class="sub_nav">
            <li><a href="#">Photoshop #1</a></li>
            <li><a href="#">Photoshop #2</a></li>
            <li><a href="#">Photoshop #3</a></li>
            <li><a href="#">Photoshop #4</a></li>
        </ul>
    </li>

    <li><a href="#">Artciles</a>
        <ul class="sub_nav">
            <li><a href="#">Announcements #1</a></li>
            <li><a href="#">Announcements #2</a></li>
            <li><a href="#">Announcements #3</a></li>
            <li><a href="#">Announcements #4</a></li>
        </ul>
    </li>

    <li><a href="#">Freebies</a></li>

    <li><a class="last" href="#">Other Stuff</a>
        <ul class="sub_nav">
            <li><a href="#">Other Stuff #1</a></li>
            <li><a href="#">Other Stuff #2</a></li>
            <li><a href="#">Other Stuff #3</a></li>
            <li><a href="#">Other Stuff #4</a></li>
        </ul>
    </li>

</ul>

这是小提琴链接..

Fiddle

请帮帮我..

Answer 1

html, body {
   margin:0;
   padding:0;
}

DropDown菜单不向左浮动

1 个答案: