Expand a relative positioned element to full container height
I have a div directly under the body. My HTML looks like this:
<body>
<div class="parent"></div>
</body>
And the css I use is this:
.开发者_JS百科parent {
border:1px solid black;
bottom:10px;
position:relative;
top:100px;
width:500px;
}
This div doesnt stretch to the entire viewport/available body height. However, if I change the position to absolute, It does stretch.
Is there a way to get a relative positioned element to stretch to its container element height. I tried height 100% as well and it works but it gives a vertical scrollbar to me as the element is positioned at 100px from TOP.
The terms top, bottom, left and right are generally used for absolute positioning. If you want a div container to be as big as it's parent's container, then you have to specify through the terms height and width, and use a percentage or integer with a measurement scale attached such as 'px'. If you are worried about a scrollbar, just use the rule overflow:hidden;
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