Is there anyway I can make an HTML div move down while scrolling instead of moving up without using javascript? I know you can use window.onscroll = function() { } and have that move the position of an object while scrolling, but is there anyway I can move an object down with just CSS and HTML?
I think you want to retain your div on the viewport while scrolling down.
There are 2 ways for it.
Make the element position fixed and apply positioning to that element.
Make parent element position relative and make your div position sticky and apply positioning.
Positioning means adding any one of the top, right, bottom, and left properties.
.parent {
height: 1200px;
width: auto;
position: relative;
}
.floating {
position: sticky;
top: 10px;
width: 100%;
height: 60px;
background: black;
color: white;
}
<div class="parent">
<p>Hi this is parent</p>
<div class="floating">
This is floating element
</div>
</div>
Related
I want to have a frosty-glass effect on a div. There are few examples over internet on how to achieve this, however most of them say that, you have a background image for your body then you have a small div over it and want to have frosty-glass effect for that small div.
However my case is slightly different as I dont have any background image rather some text (or any other DOM for that matter) under a div, there is another div which covers that 1st div partially and I want to have frosty-glass effect on that 2nd div. Below is a little example
HTML
<div class = 'parent'>
<div class = 'top'>
</div>
<div class = 'bottom'>
Some div...
</div>
</div>
CSS
.parent {
height: 200px;
width: 100%;
}
.top {
height: 80px;
width: 100%;
position: fixed;
top: 0;
background-color: rgba(0,0,0,.2);
}
.bottom {
height: 150;
width: 100%;
margin-top: 10px;
}
I am looking for to have the frosty-glass effect for div with class top which is actually fixed positioned.
The Codepen example - https://codepen.io/Volabos/pen/RwWxwQd
Is there any way to have that effect using CSS?
Thanks for any pointer
Use the css filter property, eg. filter: blur(3px);.
Find a demo based on yours here.
Let's say I have a site with a central div, approximately 50% of the width of the window, with other divs either side of it filling up the remaining space. The spanning divs are fixed, and don't move, nor can they scroll.
At the moment, when my mouse is over one of the spanning divs, I (naturally) can't scroll the central div. My question is this: is there a way to ALWAYS have scroll focus on a particular div, no matter where the mouse is located on the page?
EDIT: What I actually have is this:
<div id='wrapper'>
<nav id='sidebar'></nav>
<div id='rhs'></div>
</div>
where wrapper and sidebar both have position fixed, and sidebar and rhs are adjacent in the center of wrapper (i.e. margin: 0 auto; to sit them in the middle). Scrolling with my mouse over either wrapper or sidebar does not scroll rhs, despite the positions being fixed (so Toni Leigh's answer doesn't work for me here).
Yes, you can do this using position: fixed;
The two outer divs are fixed to the screen regardless of scroll position. The the central div scrolls regardless of where the mouse pointer is. You use top and bottom to fix the full height of the screen, then left and right to fix each on either side.
You can still interact with content in the fixed outer divs.
Please see this example
Something like this? Demo
You set the two side divs to be have a position: fixed property and by using top: 0, left: 0 and right: 0 you can move these into position to the top left and top right respectively.
Then you can have a regular element in the middle. The scroll will now always affect the non-fixed element. (I added a background picture so you can see they don't scroll).
HTML
<div class="fixed left"></div>
<div class="center"></div>
<div class="fixed right"></div>
CSS
.fixed {
width: 25%;
height: 100%;
background-image: url('http://www.6wind.com/blog/wp-content/uploads/2014/04/Vertical-White-car-Banner.jpg');
position: fixed;
top: 0;
}
.left {
left: 0;
}
.right {
right: 0;
}
.center {
position: relative;
margin: 0 auto;
width: 50%;
height: 5000px;
background: red;
line-height: 0;
}
How is it possible to center a div both horizontally and vertically with respect to the screen, not the page. So that when the user scrolls down a long page, the div remains horizontally and vertically centered?
Here's a pure CSS solution, note the percentages and negative margins.
http://jsfiddle.net/R7Xy2/
div {
position: fixed;
width: 200px;
height: 200px;
top: 50%;
left: 50%;
margin-left: -100px;
margin-top: -100px;
}
Here is your code
http://www.geekdaily.net/2007/07/04/javascript-cross-browser-window-size-and-centering/
just attach this event to window.onscroll. No need to use jQuery, try this
function addEvent(obj,ev,fn) {
if(obj.addEventListener) obj.addEventListener(ev,fn,false);
else if(obj.attachEvent) obj.attachEvent("on"+ev,fn);
}
addEvent(window,"scroll",yourfunction);
good luck
You may also try the following:
HTML markup:
<div class="classname">text here</div>
CSS:
.classname {
position:absolute;
left:50%;
top:50%;
padding:10px;
border:1px solid #ccc;
}
The border and padding can be changed or removed on the basis of requirement. Also, make sure that the parent container must be positioned relatively, i.e. it should have position:relative.
CSS for the <div>:
position: absolute
left : (centerofpagepixel.x - (width of div /2));
top : (centerofpagepixel.y - (height of div/2));
Set the above using jQuery on the <div>.
You can calculate the centerofpagepixel.x and y using jQuery again. Probably get the width/height of the screen and divide them by 2.
wondered if any one knew of a way of creating a floating menu bar that sticks to a point on a page until the browser window gets far enough down the page and unsticks it and then the menu bar begins to scroll along with it. The effect I want is the exact same as this http://www.jtricks.com/javascript/navigation/floating.html javascript menu. However, I really want to do this with CSS. I am aware I can make the div Absolutely positioned and it will move down the page, I tried making one DIV relative positioned (parent div) and then another div inside this which was absolute positioned, but I could not get this to work. Does any one know how to make this work with CSS or does it need to be JS?
Thanks in advance.
Jon.
I believe using javascript is the only solution to get the effect you described. Here's a quick demo of a banner that starts in a absolute position and goes to fixed when the user scrolls.
<div style="height:1000px;width:500px;">
<div id="floatbar" style="background:gray;
width:200px;
height:40px;
position:absolute;
left:0;top:200px;">
</div>
</div>
$(window).scroll(function(){
if ($(window).scrollTop() >= 200)
{
$("#floatbar").css({position:'fixed',left:'0',top:'0'});
}
else
{
$("#floatbar").css({position:'absolute',left:'0',top:'200px'});
}
});
well if you do NOT need the animation, than just use
position: fixed;
in the css.
if you want it animated you need to use javascript.
for example in jquery:
$(window).scroll(function(){
$('#menu').css({
right: 0,
top: 0
})
})
Well you can't do it with absolute positioned div inside of a relative. Fixed position is basically an absolute positioned div, positioned relatively to the window. I'd say you definately need javascript here.
This should be rather easy with a fixed sidebar, and a floating content section. Try something like this...
#container {
width: 960px;
margin: 0 auto;
overflow: hidden;
position: relative;
}
#sidenav {
width: 300px;
position: fixed; /*--Fix the sidenav to stay in one spot--*/
float: left; /*--Keeps sidenav into place when Fixed positioning fails--*/
}
#content {
float: right; /*--Keeps content to the right side--*/
width: 620px;
padding: 0 20px 20px;
}
This is old post but CSS has changed a lot since then, we can do a floating menu with plain CSS. See sample code below. Credit to https://www.quackit.com/css/codes/css_floating_menu.cfm
main {
margin-bottom: 200%;
}
.floating-menu {
font-family: sans-serif;
background: yellowgreen;
padding: 5px;;
width: 130px;
z-index: 100;
position: fixed;
right: 0px;/* You can change float left/right */
}
.floating-menu a,
.floating-menu h3 {
font-size: 0.9em;
display: block;
margin: 0 0.5em;
color: white;
}
<!DOCTYPE html>
<title>Example</title>
<main>
<p>Scroll down and watch the menu remain fixed in the same position, as though it was floating.</p>
<nav class="floating-menu">
<h3>Floating Menu</h3>
CSS
HTML
Database
</nav>
</main>
I believe it needs to be JS. I can imagine it can be rather simple with jQuery and I really cannot think of any way to achieve this only with CSS. I'll try to think about it, but I doubt I'll find a solution.
I want to show a div which is always visible even as the user scrolls the page. I have used the CSS position: fixed; for that.
Now I also want to show the div at the right hand corner of the parent div.
I tried to use this CSS code to achieve the goal:
.test {
position: fixed;
text-align: right;
}
But it doesn't align the element on the right side.
My example page can be found here, the div element I want to align is called test under the parent class parent.
Is there any CSS or JavaScript solution to aligning the fixed position element on the right side of the screen?
You can use two imbricated div. But you need a fixed width for your content, that's the only limitation.
<div style='float:right; width: 180px;'>
<div style='position: fixed'>
<!-- Your content -->
</div>
</div>
Use the 'right' attribute alongside fixed position styling. The value provided acts as an offset from the right of the window boundary.
Code example:
.test {
position: fixed;
right: 0;
}
If you need some padding you can set right property with a certain value, for example: right: 10px.
Note: float property doesn't work for position fixed and absolute
With position fixed, you need to provide values to set where the div will be placed,
since it's a fixed position.
Something like....
.test
{
position:fixed;
left:100px;
top:150px;
}
Fixed - Generates an absolutely positioned element, positioned relative to the browser window. The element's position is specified with the "left", "top", "right", and "bottom" properties
More on position here.
Trying to do the same thing. If you want it to be aligned on the right side then set the value of right to 0. In case you need some padding from the right, set the value to the size of the padding you need.
Example:
.test {
position: fixed;
right: 20px; /* Padding from the right side */
}
make a parent div, in css make it float:right
then make the child div's position fixed
this will make the div stay in its position at all times and on the right
I use this to put a div (with its stuff inside) at the bottom-right of the page with some margin:
.my-div-container{
position: fixed;
bottom: 1rem;
left: 90%;
}
The best solution I found is to give the element a left margin . The elements below it in left margin will be ckickable
#my_id{
margin-left: 75%;
position:fixed;
right: 0;
}
<div id="my_id" >
My Text
</div>
Stack Overflow
Here's the real solution (with other cool CSS3 stuff):
#fixed-square {
position: fixed;
top: 0;
right: 0;
z-index: 9500;
transform: rotate(-90deg);
}
Note the top:0 and right:0. That's what did it for me.
Just do this. It doesn't affect the horizontal position.
.test {
position: fixed;
left: 0;
right: 0;
}