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CSS - Relative 100% Height
I'm trying to create these two elements that are 100% of their parent element minus the height of anything above or below them.
For example: Code: <html>
<head>
<style type = "text/css">
body
{
margin: 0px;
padding: 0px;
height: 100%;
color: #FFFFFF;
background-color: #636E90;
}
div.everything
{
padding: 0px;
margin: 0px;
margin-left: auto;
margin-right: auto;
width: 750px;
height: 100%;
background-color: #4A61A8;
}
.top
{
background-color: red;
height: 120px;
}
.left
{
float: left;
margin-left: 0px;
width: 125px;
height: 100%;
background-color: #000000;
color: #FFFFFF;
}
.right
{
float: right;
width: 125;
height: 100%;
margin-right: 0px;
color: #000000;
background-color: #FFFFFF;
}
</style>
</head>
<body>
<div class = "everything">
<div class = "top">Top</div>
<div class = "left">Left</div>
<div class = "right">Right</div>
</div>
</body>
</html>
The problem is that the "left" and "right" elements extend beyond the bottom of "everything," and more precisely they're extending the height of "top" off the bottom of "everything." That probably read poorly. The "left" and "right" elements are doing what they're supposed to do in that they are 100% of the parent element "everything." The problem is that this height isn't derived as being height of "everything" - height of "top", but instead it's just the absolute height of "everything." I've been trying to figure out how to make their height 100% of their parent element after other elements, such as "top", are placed inside the same parent element. Similar TutorialsI am trying to have div mian, lightback, and darkback extend vertically to accommodate all cnav and content items. Obviously it is not working, but I cannot seem to spot my mistake. I would be very grateful if someone would be able to help me find where I am going wrong. HTML. Code:
<div id="main">
<div id="lightback">
<div id="darkback">
<div id="contentnav">
<div class="cnavlink"></div>
<div class="cnavspacer"></div>
<div class="cnavitem"></div>
<div class="cnavitem"></div>
<div class="cnavspacer"></div>
<div id="cnavbox"></div>
</div>
<div id="contentbox">
THIS IS CONTENT
</div>
</div>
</div>
</div>
CSS: Code:
#main {
width: 761px;
position: absolute;
left: 100px;
top: 328px;
height: auto;
}
#lightback {
background-color: #222322;
border-top-width: 0px;
border-right-width: 3px;
border-bottom-width: 0px;
border-left-width: 3px;
border-top-style: none;
border-right-style: solid;
border-bottom-style: none;
border-left-style: solid;
border-top-color: #C6A084;
border-right-color: #C6A084;
border-bottom-color: #C6A084;
border-left-color: #C6A084;
position: relative;
height: auto;
width: 755px;
}
#darkback {
background-color: #131313;
height: auto;
width: 745px;
margin-right: 7px;
margin-left: 4px;
position: relative;
}
#contentnav {
position: relative;
width: 150px;
margin: 4px;
float: right;
background-color: #131313;
border-top-width: 10px;
border-bottom-width: 10px;
border-top-style: solid;
border-right-style: none;
border-bottom-style: solid;
border-left-style: none;
border-top-color: #424242;
border-bottom-color: #424242;
}
.cnavspacer {
background-color: #424242;
height: 10px;
width: 100%;
position: relative;
}
.cnavlink {
background-color: #282828;
background-repeat: repeat;
height: 21.5px;
width: 100%;
position: relative;
margin-top: 2px;
margin-bottom: 2px;
}
.cnavitem {
width: 100%;
height: 150px;
margin-bottom: 4px;
position: relative;
background-color: #424242;
margin-top: 4px;
}
#cnavbox {
width: 100%;
height: 50px;
margin-bottom: 4px;
position: relative;
background-color: #424242;
margin-top: 4px;
}
#contentbox {
background-color: #222322;
width: 577px;
position: relative;
float:left;
border-top-width: 10px;
border-right-width: 1px;
border-bottom-width: 10px;
border-left-width: 1px;
border-top-style: solid;
border-right-style: solid;
border-bottom-style: solid;
border-left-style: solid;
border-top-color: #424242;
border-right-color: #424242;
border-bottom-color: #424242;
border-left-color: #424242;
margin-top: 4px;
margin-right: 4px;
margin-bottom: 4px;
margin-left: 3px;
}
found what I was looking for. I'm having a problem getting a child element to be the full height of its parent without going over. So if I have: Code: html, body {
height: 100%;
background-color: #E2E9EA;
}
#mainContainer {
width: 770px;
height: 100%;
background-color: #fff;
margin-left: auto;
margin-right: auto;
border: 1px solid #000;
position: relative;
}
and then I implement: Code: <body> <div id="mainContainer"></div> </body> This should show a centered area in a layout. However, using a hieght of 100% for the child (mainContainer) makes it too long on the page and it extends beyond the border of the "parent" body tag. Even when I try using: Code: body #mainContainer { ... }
it does not work. How can I make the child (mainContainer) element be 100% of the parent (body) element without going over? I want to set up a table so that error messages appear directly above specific table columns in the form of a div tag with a red background and the same width as the column. To do this I've added a div tag inside the <th> element of the table, with the display property set to 'none'. Code: <th> <nobr>Header Content</nobr> <div id="error_message">Error Message</div> </th> When I want to display an error message above the table I use the following styles on the div tag Code:
background-color: #ffcccc;
width: 100%;
position: relative;
left: 0px;
top: -100px;
z-index: 1;
display: block;
It displays the div tag above the header like I want, but it still stretches the height of the <th> element as if it was still contained inside of it. How do I do this without stretching the cell height? Hi all, I am trying to automate everything on my test website and I have one more angle to cover. In effect, I want to adjust the line-height property (which I can do) based on the number of files within a specific folder (PHP and already done). The more files in the folder, the lower the line-height value must be. This is to ensure if I copy additional files into the folder, then the navigation menu (which is PHP reading files in this particular folder) will alter the CSS line-height property accordingly to ensure it can never exceed a certain height. Sounds wierd? go to www.re3.org.uk (next to the RE3 image, I have a list of hyperlinks which are obtained from files within the folder) My problem, when adjusting the CSS property (which is set as cm in *.css file) in javascript, it doesn't correspond correctly, the line-height property in javascript doesn't appear to be work in cm but some other measurement. Does anyone know how to change what unit of measurement Javascript works in? Or does anyone know what unit of measurement javascript uses when adjusting line-height / line-width values? I want to create a mini-algorithm that works out the appropriate line-height based on the image height (got that already) and the number of files in the folder (got that too) so the menu automatically adjusts to fit. Whew! Hello Just recently I had an idea for a page I wanted to make, the design is basically a 3-column layout with no traditional header or footer, the height of all three columns should run the length of the window/page height the left and rightmost column would have a fixed width or a width in em, the center column width should fill the space in between. If the content is short all columns should extend to the height of the page window, but if the content in any of the columns is longer than the window height they should all extend to reach the bottom of the page and accommodate the content length In my first attempt things didn't go so well, results varied wildly across browsers so I decided to start from scratch bit by bit Bellow is the point at which I reach consistent but undesired behaviour, I have validated and tested the code in Firefox 3/Pale Moon, Internet Explorer 8, Chromium 9, and Opera 11 I would like the end result to work in the above browsers as well as IE7 if possible I should point out now that im not interested in using faux-columns, the layout should not require images, I also wish to have absolute-positioned elements in the columns some time later Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Three Columns</title>
<style type="text/css">
*, html, body {
margin: 0;
padding: 0;
font-size: 100%;
}
html, body {
width: 100%;
height: 100%;
}
#maincontainer {
position: relative;
height: 100%;
background: #eee;
}
#left {
position: absolute;
top: 0px;
left: 0px;
width: 200px;
background: #fbb;
height: 100%;
}
#mid {
position: relative;
margin: 0 200px 0 200px;
background: #efe;
height: 100%;
}
#right {
position: absolute;
top: 0px;
right: 0px;
width: 200px;
background: #bbf;
height: 100%;
}
</style>
</head>
<body>
<div id="maincontainer">
<div id="left">
left start<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left<br />
left end<br />
</div>
<div id="mid">
mid start<br />
mid<br />
mid<br />
mid<br />
mid<br />
mid<br />
mid end<br />
</div>
<div id="right">
right start<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right<br />
right end<br />
</div>
</div>
</body>
</html>
In the above example it works as long as the content within the columns is shorter than the window height, but if you re-size the window so that the text in the right or left column goes beyond the page, and then scroll to the bottom, the columns do not extend to the bottom of the page so there is a large gap where the content overflows beyond the column What I would like to do from this point is make the columns extend to the bottom of the page when this happens, but I'm not sure how best to proceed I also have a version of the above code which uses floated left and right columns instead of absolute positioned ones, would it be better to work from that? or does it not really matter Thanks in advance I've never done much CSS work, but I know this has to be an easy fix. Each DIV appears to be 10px higher when viewed in IE. I want them to be 8px high and they end up being 18px high. In Firefox, Netscape, and Opera it works fine. Anyone mind correcting this imbarrassing little problem? Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
<head>
<title>IE 10px Padding Problem</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
body {
margin:0px; }
#container {
position:relative;
margin:auto;
width:730px; }
#header {
height:110px; }
.textualtop {
border:1px solid #000000;
height:8px; }
.textualbottom {
border:1px solid #000000;
height:8px; }
</style>
</head>
<body>
<div id="container">
<div id="header"></div>
<div class="textualtop"></div>
<div class="textualbottom"></div>
<div class="textualtop"></div>
<div class="textualbottom"></div>
<p>Notice how in IE6 each DIV is 10px higher then in FF. Why is it doing this?</p>
</div>
</body>
</html>
Hello everybody! I have been having a big problem with my webpage for a long time now and hope I can find an answer to my problem with your help. I want a div that contains the content of my pages (which varies in length depending on the individual page) to stretch the length of my page, but it only stretches the length of the window. Here's the HTML and CSS: HTML (I only included the very basic structure): <html> <body> <div class="container"> <div id="content"> <div id="..."></div> <div id="..."></div> <div id="..."></div> <div id="..."></div> </div> </div> </body> </html>` CSS: html, body { height: 100%; font-family: Arial; font-size: 10px; color: #000000; background: #FFF url(../../images/body.png) no-repeat center 40px; margin: 0; position: relative;} .container { height: 100%; width: 960px; margin-right: auto; margin-left: auto; position: relative;} #content { width: 939px; min-height: 100%; position: relative; top: 210px; left: 6px; box-shadow: 0px 0px 8px #666; -moz-box-shadow: 0px 0px 8px #666; -webkit-box-shadow: 0px 0px 8px #666; background-color: #FFF;} I tried to set the content div to overflow: auto, but that includes a scroll bar for the content div that I do not want. It does, however, create the desired effect of the shadow and background of the #content div all the way to the end of the page. Am I missing anything? I thought min-height would work, but it doesn't! It only stretches the content div to page height and everything else is overflow, but without the content div's background color and shadow. Does anybody maybe see where the problem lies? Thank you so much in advance for your help. It seem that everytime I added the image tag, the div'x area get bigger in IE but not in Mozilla/Firefox browser. So, I thought by added the "margin-bottom:-360px;" to the div would fix it but it had an opposite effect. Meaning it worked in IE but Mozilla show a vertical scrollbar. So, does anyone know how can I make the <img> overlap one another without being stacked on one after another in height for IE if I take out the "margin-bottom: -360px;"? Thanks... Code:
div.divBox1
{
width: 286px;
height: 359px;
float: left;
}
div.divClearFloat
{
clear: both;
height: 0px; /* For IE Stupidity (it added some spaces after clearing the float) */
font-size: 1pt; /* For IE Stupidity (minimum height only work with current font-size somewhere) */
}
div.divDottedLineAdvertisementSeperator1
{
width: 575px;
height: 3px;
background-color: #ff0000;
font-size: 1pt; /* For IE Stupidity (minimum height only work with current font-size somewhere) */
}
Code: <div class="divBox1"> <div style="margin-bottom:-360px;"> <img src="images/doctor.jpg" style="position:relative;top:0px;left:0px;z-index:2;"> <img src="images/we_help.jpg" style="position:relative;top:-360px;left:0px;z-index:1;"> </div> </div> <div class="divClearFloat"></div> <div class="divDottedLineAdvertisementSeperator1"></div> If you look at the bottom of the page at www.res-technologies_DOT_com/index.php?jos_change_template=restech2 in both IE and FF, you will see that it looks fine in IE, but in FF the page length is extended by exactly the height of the header image at the top of the page. Trying to figure out what's causing this is driving me nuts! Can anyone help? thx dh I am having a problem trying to get one column match the height of another. Within a large DIV box, I created two columns separated by about 20 px. I floated one to the left, then pushed one over to the right. Both boxes will expand depending on the amount of content, but I would like them to match the same height. The boxes will be used throughout the entire website, so it would not make sense to create a background image to try and trick it into being the same height.. or actually specifying the height. Is there any way to tell the left box to be the same height as the right box?? I tried to link to my site but it won't let a new member link to a website. My web page has a display bug in IE 5+ on Windows. Specifically, I have a DIV within which I wish to place two images. The two images are the same height and width, and I want to layer them (the top one is a PNG with transparency, but I have already solved that problem, this is a positioning problem) exactly on top of each other. I have done this by positioning them relatively within the DIV. The first image is top:0;left:0 and the second is top:-150;left:0 (the images are 150 px tall). They layer fine, but the DIV is twice the height (as if the second image were still following the first, making he DIV 300 px tall). I have tried many things and am stumped. Here is the site: URL Here is the relevant CSS: Code: #bannerPhoto {
border-bottom-width: 1px;
border-bottom-style: solid;
border-bottom-color: #000000;
height: 150px;
width: 750px;
}
#bannerPic {
position: relative;
z-index: 1;
left: 0px;
top: 0px;
}
#bannerText {
position: relative;
z-index: 2;
left: 0px;
top: -150px;
}
And the HTML: Code: <div id="bannerPhoto"> <div id="bannerPic"><img src="../images/bannerPhotos/image.jpg" height="150" width="750" /></div> <div id="bannerText"><img src="../images/text-cover.png" height="150" width="750" /></div> </div> Anyone? Thanks, Denver. I am trying to create an image that stays in one place no matter how large the window is. This seems to work great in FF but when i open it in IE the image is not where i positioned it! Has anyone ever seen this? Thanks. Code:
#apDiv4 {
position:relative;
left:370px;
top:328px;
width:154px;
height:130px;
z-index:1;
clip: rect(auto,auto,auto,0px);
margin-left: auto;
margin-right: auto;
}
i want to place an image relative to the top left of an element. is that possible in css? i've been looking everywhere, but i can't find anything about having two properties in one element. Hi, Code can be found below and output as it is currently @ http://www.generating-sets.com/index.new.php Anyway, I have the box with the id of 'newsbar'. My problem is i want this box in the following posistion: It should sit on the bottom footer bar and be in between the two sidebars. The code below makes it overlap the two sidebars. So how could i make the posistion relative to the two side bars so it nests in the middle? All this CSS is doing my head in, but for glory without tables! lol Charlie PHP Code: h1 {font-size: 1.4em; font-family: Times, "Times New Roman", serif; font-weight: bold; text-align: left;} h2 {font-size: 1.3em; font-family: Times, "Times New Roman", serif; font-weight: bold; text-align: left;} h3 {font-size: 1.2em; font-family: Times, "Times New Roman", serif; font-weight: bold; text-align: left;} h4 {font-size: 1.1em; font-family: Times, "Times New Roman", serif; font-weight: bold; text-align: left;} h5 {font-size: 1em; font-family: Times, "Times New Roman", serif; font-weight: bold; text-align: left;} a:link {color: #ffffff; text-decoration: none;} a:hover {color: #dedbcb; text-decoration: underline;} a:visited { color: #ffffff; text-decoration: none;} body {margin: 0; padding: 0; font-family: sans-serif; font-size: .7em; line-height: 1.4em} div#header {padding: 2%; text-align: center; background-color: #0e2e3b; color: #ffffff; margin-bottom: 2px; border-bottom: solid #ffffff 1px} div#navbar {padding: 0%; text-align: center; background-color: #0e2e3b; color: #ffffff; margin-bottom: 0px; border-bottom: solid #ffffff 1px} div#newsbar {padding: 1%; text-align: center; background-color: #0e2e3b; color: #ffffff; margin-bottom: 0px; border: 2px #ffffff solid; position: relative;} div#footer {padding: 0%; text-align: center; color: #ffffff; clear: both; background-color: #0e2e3b; border-top: solid #ffffff 1px} div#maincontent {padding: 2%; text-align: justify; margin-left: 150px; background-color: #0e2e3b; color: #ffffff; margin-bottom: 2px; border-right: solid #ffffff 1px; border-left: solid #ffffff 1px} div#leftcolumn {padding: 2%; float: left; text-align: right; background-color: #0e2e3b; color: #ffffff; width: 150px;} div#rightcolumn {padding: 2%; float: right; text-align: right; background-color: #0e2e3b; color: #ffffff; width: 10px;} Okay I have a big problem and I don't know what is happening and it's really really bugging me. I have some extra space at the top of my page, it's about 10 lines in height. the items below the space are made up of two classes. They are .source and .quote. I tried using position:relative so that they move up but I have a problem. I tried Code: position:relative;bottom:7em; but that just amde them disapear leaving just their space. Also the .source iems are missing already and I don't know how to make them apear. I'm not hiding them at all at any point. http://142.177.157.241:8080/bikers/ the automatic parse URLs options doens't work even when it's used. I am trying to learn CSS Positioning in an effort to move away from table-based layout. I use some pretty complicated layouts and I am a big fan of the "stretch" effect for my site headers. As my first project, I am converting a site that uses a stretch header, and in table layout, used to be divided into 5 columns. I have managed to re-create the header almost as good as the original with just 3 divs, using absolute positioning, z-index, and a background image. Then I used relative positioning to create the div for the main content, and I was planning to do another relative-positioned div for the footer. I feel that I'm very close but could use a little help to get over the hump. I have two main problems: 1. When you resize the window horizontally below about 850px, the images in the header start to overlap. I would like them to "bump" each other and have a scrollbar appear. I've tried to fix this using the min-width property in various divs, and I tried to use a wrapper div, but nothing seemed to work very well. This is something I can live with, but any tips would be appreciated. 2. Relative positioning seems to work fine for the main content div (#middlebox in my .css). However, I did the footer div in the same manner, and it only works in Firefox, not IE. If I could get it to work in both Fx and IE I'd be happy - I don't care about any other browsers. 3. Any other tips and tricks that would make it cleaner or better, etc. would be appreciated. Remember I am a n00b so go slow. Original site (tables): http://www.gpleague.com New test site (css): http://www.gpleague.com/cssp.htm Css file: http://www.gpleague.com/csstest.css Im working on a project that required some css that I'm not used to using to pull off an effect. here is the url http://www.staging.crea8te.com/ftea I'm having one issue: Issue: the basic structure is <div1>position: relative <subdiv></div>position:absolute <subdiv></div>position:absolute </div> <div2> </div> <div3 </div> I'm not a pro at using positioning by any means with something like this and I don't understand why div2 is sitting at the top instead of at the bottom of div1. div 2 and 3 display correctly .. just arent showing up at the bottom of div1 i can paste the html and css if necessary it is just kind of a lot and didnt want to have a huge post.... any ideas? I'm having an issue using position: relative in IE6. Basically I'm doing this: Code:
<style>
.class1 {
width: 900px;
padding: 0px;
margin: 0 auto 0 auto;
}
.floatimg {
position: relative;
top: -200px;
left: 0px;
padding: 0px;
margin: 0px;
}
</style>
<div class="class1">
<img class="floatimg" src="foo.gif" />
<p>Some text.</p>
</div>
So, basically I'm trying to move the image up a bit in the div. This works in the latest firefox and IE7, but in IE6 the image moves up, but the text does not. It stays as if the image had not been moved and this leaves a big gap. |
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