我试图在鼠标上显示图像。它工作正常。但我得到的图片显示向下,最后一张图片带走了底部的空间。对于显示鼠标悬停的图片的最后一个文本,我希望图片的底部靠近文本而不是顶部。
HTML:
<td valign="middle" class="table_td td top" style="width: 347px">
<span class="feature_text" style="cursor:pointer" onMouseOver="ShowPicture('Style16',1)" onMouseOut="ShowPicture('Style16',0)" id="a16">Storefront Window Decal</span>
<div id="Style16" style="position:absolute; visibility:hidden; border:solid 0px #CCC; padding:5px">
<img src="images/window-decal-image.gif">
</div>
JavaScript的:
function ShowPicture(id,Source)
{
var vis, elem;
if (1 == Source)
{
vis = "visible";
}
else if (0 == Source)
{
vis = "hidden";
}
else
{
throw new RangeError("Unknown Flag");
}
if (elem = document.getElementById(id))
{
elem.style.visibility = vis;
}
else
{
throw new TypeError("Element with id '"+id+"' does not exist.");
}
return vis;
}
提前谢谢..
答案 0 :(得分:0)
虽然我同意@ epascerello的评论,但你试过position:absolute; bottom: 0px;
吗?
编辑:
等待,将工具提示的底部与其包含position: relative
元素的底部对齐。要将工具提示的底部与容器顶部对齐,请使用bottom: 100%
。