I have a div on my homepage, not positioned, it holds the main image. On top of this main image I have a container which holds my search bar. I've positioned this container position:relative top:-500px; so that it appears over my main image.
I then have another 2 containers which come next, but if I do nothing positionally with them, they appear after a big vertical space, so I've had to position:relative and add a minus top to. I have to keep doing this top:-300px or whatever because if I don't a space appears beneath which I can't fill.
Now the next div down is the footer which I don't want to have to posiiton because it appears on every page. How can I get rid of the space between my featured properties and the footer?
Here's the code:
//no positioning
<div style="margin: 0 auto" class="slideshowWrap">
<div class="homeslideshow slide1">
</div>
<div class="homeslideshow slide2">
</div>
<div class="homeslideshow slide3">
</div>
</div>
//position:relative top:-500px
<div id="homecontainer">
</div>
//position:relative; top:-300px; margin-bottom:-100px;
<div id="homeBoxContainer">
</div>
<div style="clear:both"></div>
//position:relative; top:-300px;
<div id="homeFeaturedContainer">
</div>
You have a problem the way you designed your containers. When you moved everything up using position:relative and top:-300 it moves everything up, but the height from your #content is still saving the space and maintaining the height.
If you want your footer links up, add the following code
#footer {
top: -300px;
position: relative;
}
that doesn't solve your problem because you still have the big height created by your odd design. You need to go back to the drawing board and redesign your container. You don't need the position:relative and moving everything up.
I generally only set top and bottom values on absolutely-positioned elements. Try this instead:
#homeFeaturedContainer {
margin-top: -300px;
margin-bottom: -300px;
}
Related
I’m having trouble getting one div not to lie on top of another div. I have the following
<div id="navbar">
<div id="leftNavSection"></div>
<div id="rightNavSection">Logged in as Dave <a rel="nofollow" data-method="delete" href="/logout">Log Out</a></div>
</div>
with the accompanying CSS …
#rightNavSection {
float: right;
}
However, when I add this div underneath, it lines up on the same vertical plane as the nav div.
<div id="tabs" class="ui-tabs ui-widget ui-widget-content ui-corner-all">
</div>
Here is the JSFiddle that illustrates the problem — https://jsfiddle.net/z4rw9qj1/ . If I add a fixed height to the nav div (e.g. “height: 10px;”), then the overlay doesn’t happen, but I don’t want to add a fixed height because if someone adjusts their browser font size, or I add other elements, then the look is broken. Is there a way I can get the lower div not to trample the upper div?
That's because of float: right and you can fix that if you add overflow: hidden on header DEMO
header {
overflow: hidden;
}
Have you tried the z-index property ? It is a property that decides what order are the elements aligned in the "front-back" axis.
http://www.w3schools.com/cssref/pr_pos_z-index.asp
I would like to layer two aligned images in a scrolling <div>.
At first I tried:
<div style="width:300; height:300; overflow:scroll;">
<img src="bottom.jpg"
style="width:400; height:800">
<img src="top.png"
style="width:400; height:800; position:absolute; top:0; left:0;">
</div>
(this is a simplified example -- the actual site has a separate CSS sheet etc.)
I would like the two images to behave as one when the <div> is scrolled, but the "absolute" positioning of the second image causes it not to scroll at all and to go outside the borders of the <div>.
I have also tried changing the style of the second image to:
<img src="top.png"
style="width:400; height:800; position:relative; top:-800; left:0;">
but then there are 800px of extra white space in the bottom of my <div>.
Is there any CSS I can use on the second image that will align it on top of the first image and still allow both of them to be scrolled together?
[update] The working solution is at ozake.com
you just need to add position: relative to the parent (div). When you use position:absolute if you do not contain that element in a parent set to relative it will contain itself within the body. SO what's happening is top.jpg is scolling with it's parent div but bottom.jpg is staying with the body. Once you contain them both inside the parent, then you can set the 2nd image to top: 800px to align it just below the other image
<div style="width:300; height:300; overflow:scroll; position: relative;">
<img src="top.jpg" style="width:400; height:800"/>
<img src="bottom.jpg" style="width:400; height:800;position:absolute; top:800px; left:0;"/>
</div>
FIDDLE
Do you want this: Jsfiddle
If so, here you go:
<div style="width:300px; height:300px; overflow:scroll;">
<div id="container" style="position: relative">
<img src="http://upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Petrus_Christus_-_Portrait_of_a_Young_Woman_-_Google_Art_Project.jpg/785px-Petrus_Christus_-_Portrait_of_a_Young_Woman_-_Google_Art_Project.jpg" style="width:400px;">
<img src="http://pixabay.com/static/uploads/photo/2014/04/02/17/07/hat-308003_640.png" style="width:250px; position:absolute; top:75px; left: 125px;">
</div>
</div>
Use some units in your style, for example pixels.
If you are styling element with position absolute it will be positioned relatively to the document itself, so you should set position: relative to a parent element to bind absolutely positioned element to this parent element and not to the whole document. In our case we made a container for our images with position: relative.
So we have the #container which is scrolling inside our overflow:scroll div, and our image aligned relative to this container.
I'm pretty much trying to copy what you see in the following picture. I have three sections. Between section 1 and section 2 (the blue section) you can see the white arrow-box. That's what I can't place properly without messing things up.
Now I already got this "working" by placing the arrow box inside the blue section, and then gave both the arrow-box and the blue section absolute positions, and then gave the arrow box some minus margin from top. The problem with this is, that for some reason I can't create section 3 that is supposed to come after the blue section. I can't place anything under the blue section if its position is absolute. If I give the blue section a relative position, things obviously start working normally again, but then the arrow box gets out of place and something like this happens:
My code looks something like this, HTML:
<section id="first-section">
<!-- bunch of stuff here -->
</section>
<section id="blue-section">
<div class="arrow_box">
<p>How can I help you?</p>
</div>
</section>
<section id="third-section">
<!-- More stuff here -->
</section>
CSS:
#blue-section {
position: relative;
}
.arrow_box {
position: absolute;
width: 500px;
height: 100px;
left:0;
right:0;
margin-left:auto;
margin-right:auto;
margin-top: -50px;
}
OK, then here you go:
HTML
<section class="container" id="first-section">
<!-- bunch of stuff here -->
</section>
<section class="container" id="blue-section">
<div class="arrow_box">
<p>How can I help you?</p>
</div>
<div class="col"> <img src="http://www.andalucesdiario.es/wp-content/uploads/2014/09/tyrion_lannister.jpg" alt="" /> </div>
<div class="col"> <img src="http://www.andalucesdiario.es/wp-content/uploads/2014/09/tyrion_lannister.jpg" alt="" /> </div>
<div class="col"> <img src="http://www.andalucesdiario.es/wp-content/uploads/2014/09/tyrion_lannister.jpg" alt="" /> </div>
</section>
<section class="container" id="third-section">
<!-- More stuff here -->
</section>
CSS:
.container{position:relative; background:#ccc; padding:40px; width:100%; height:auto; min-height:100px; text-align:center;}
#blue-section{background:#06c}
.arrow_box{position:absolute; background:#f9f9f9; position:absolute; top:-50px; left:50%; margin-left:-100px; height:100px; width:200px;}
.col{width:30%; padding:1%; display:inline-block;}
.col img{width:200px; height:200px; border-radius:50%;}
As you can see, you weren't that wrong, you just need to understand that absolute positioning requires a relatively positioned div in order to be positioned itself.
See the possible values so you understand (from Mozilla MDN)
static
This keyword lets the element use the normal behavior, that is it is laid out in its current position in the flow. The top, right, bottom, left and z-index properties do not apply.
relative
This keyword lays out all elements as though the element were not positioned, and then adjust the element's position, without changing layout (and thus leaving a gap for the element where it would have been had it not been positioned). The effect of position:relative on table-*-group, table-row, table-column, table-cell, and table-caption
elements is undefined.
absolute
Do not leave space for the element. Instead, position it at a specified position relative to its closest positioned ancestor or to the containing block. Absolutely positioned boxes can have margins, they do not collapse with any other margins.
fixed
Do not leave space for the element. Instead, position it at a specified position relative to the screen's viewport and doesn't move when scrolled. When printing, position it at that fixed position on every page.
sticky
The box position is calculated according to the normal flow (this is called the position in normal flow). Then the box is offset relative to its flow root and containing block and in all cases, including table elements, does not affect the position of any following boxes. When a box B is stickily positioned, the position of the following box is calculated as though B were not offset. The effect of ‘position: sticky’ on table elements is the same as for ‘position: relative’.
And if you made it here, you get a free fiddle
<body>
<!-- //take it as example, it may help u, just make the arrows boxed div child of blue div ,
//i ll call upper white section as white as give it white as id, arrow boxed as box,blue as blue
-->
<div id="container">
<div id="upper">
<!--//content of this div;-->
</div>
<div id="blue">
<div id="box" style="position:relative; top:-100px; z-index:10000; margin:0 auto; width:40%;">
<!-- // adjust top attr.-->
</div>
<!--//here blue sectiions content is inside lower part.-->
<div id="lower" style="margin-top:200px">
<!--//try as much u want to space to be below thw box;-->
</div>
</div>
</div>
</body>
I have a problem I can't seem to fix.
I have a big background banner which is set to position: absolute problem is, I want my footer to constantly be underneath it - no matter what height the banner has.
An example:
Footer looks fine: http://danne-bro.com.web122.curanetserver.dk/histor.aspx
Footer NOT-fine: http://danne-bro.com.web122.curanetserver.dk/who.aspx
I have tried many many things as you can see in the sourcecode. A scraped version of what I'm trying to accomplish would be something like this:
<div id="fit">
<div class="wrapper">
<div id="banner">BANNER IN HERE - Position Absolute so its always underneath</div>
</div>
<div class="wrapper">
All content goes here - which is on top of the banner
</div>
</div>
<div id="footer">
Footer in here - should float right under the banner.
</div>
But exactly how I make the footer stay under the banner (no matter it's height) is a problem for me. I hope I explained myself well enough.
You cannot float an absolute positioned element, because when you use position: absolute; your element gets out of the document flow, you need to use top, left, right, bottom to position it, floats wont work on absolute, more or less you can do is use an absolute positioned div inside a position: relative; container, or instead try using ryan fait's sticky footer
I'm helpless, tried my best understanding CSS but it's just not for me.
I would like to make a really simple MasterPage:
at the top a div of full width and height 40px (1)
at the bottom also a div of full width and height 40px (2)
in the middle:
on the left: a div of width 200 px (3)
on the right side of the left div: a div with contentPlaceHolder (4)
What I would like to get is: if i make some site that uses my master page and place a panel in the contentPlaceHolder that has width 800px, I would like my site to adjust to it - top, middle and bottom divs to have their width of 1000px (200 + 800). I also wouldn't like (and I have a huge problem with that) the (4) to move down if I resize (shrink) the browser window - I would like all the divs to be blocked.
This is my master page html:
<div>
<div class="header">
</div>
<div>
<div class="links">
</div>
<div class="content">
</div>
</div>
<div class="footer">
</div>
</div>
What kind of CSS do I have to write to make this finally work?
Not sure if you have checked into this or not, but we use the YUI-Grids CSS Framework for our layouts. It keeps us from having to spend a lot of time on CSS, which we are not great at being developers.
There is even a grid builder which will let you graphically layout a page, and then copy and paste the required HTML to make it happen :)
To prevent floated divs from being "squeezed" out of the alignment you want, you usually use either width or min-width.
For example, in this code the div containing the links and content will never be smaller than 1000 pixels. If the screen is smaller than 1000 pixels, a scrollbar is displayed.
<div style="min-width: 1000px">
<div class="links"></div>
<div class="content"></div>
</div>
You could also use width instead of min-width:
<div style="width: 1000px">
<div class="links"></div>
<div class="content"></div>
</div>
The difference between the two is simple: if you specify min-width, the div CAN grow to be larger if it needs to. If you specify width, the div will be exactly the size you specified.
Be aware that min-width is not supported by IE6.
Here's a quick stab at specific CSS/Markup for this problem.
Markup:
<!-- Header, etc. -->
<div class="contentView">
<div class="links">
</div>
<div class="content">
</div>
</div>
<!-- Footer, etc. -->
CSS:
.contentView {
/* Causes absolutely positioned children to be positioned relative to this object */
position: relative;
}
.links {
position: absolute;
top: 0;
left: 0;
width: 200px;
}
.content {
padding-left: 200px;
}
You might want your footer to be "sticky." Check here for information on that: http://ryanfait.com/resources/footer-stick-to-bottom-of-page/
How appropriate this is depends on precisely what the design calls for. This makes the links section more of a floating box on the left than a column for example.
This ends up looking like this (.content is green, .links is red):