fullPage.js - background videos in multiple slides - javascript

I'm looking for a way to have full page video backgrounds in the same section using fullpage.js. Essentially what is achieved here, but with a full background video in each slide:
http://alvarotrigo.com/fullPage/examples/videoBackground.html
The CSS used for the video is relatively straight forward:
#myVideo{
position: absolute;
right: 0;
bottom: 0;
top:0;
right:0;
width: 100%;
height: 100%;
background-size: 100% 100%;
background-color: black; /* in case the video doesn't fit the whole page*/
background-image: /* our video */;
background-position: center center;
background-size: contain;
object-fit: cover; /*cover video background */
z-index:3;
}
However this does not work with multiple slides due to the way sections span the length of all the slide divs. Is there an alternative solution?

Use a relative position for the slides.
.slide{
position:relative;
}
And then place your absolute positioned videos inside.

Related

How to make images position properly on lower resolutions without bootstrap?

I am trying to make website which has some icons on map. The problem is, that when I am making window smaller icons have wrong position, and they are in different places than I would like them to be. Also I cannot use bootstrap to position them. Only HTML, CSS and JS/jQuery.
Option 1: https://imgur.com/a/ifKFXRL
Option 2: https://imgur.com/a/R5DmQbt
I have already tried thing like:
min-height:100%;
min-width:100%;
}
#media only screen and (max-width: 1000px) {
body .background .foodini-logo img{
width:15%;
height:15%;
margin-top: 10%
margin-left:12%;
}
}
It only changed it for a while, because with resolution getting lower I had to add another media like every 100px, which is not an option for every icon I think.
html{
height:100%;
width:100%;
}
body {
background: url("../img/bg.png") no-repeat center center fixed;
background-size: cover;
background-color:rgb(178,212,238);
}
.
.
.
body .background .foodini-logo{
margin-top:15%;
margin-left:17%;
}
body .background .haps-logo {
margin-top: 35%;
margin-left: 23%;
}
I would like to have this icons be all the time as in option 1, no matter what resolution user will have on his screen.
The tricky part is that you're trying to use background-size: cover with position: relative logos. Cover is going to grow and shrink based on how large the elements are inside it. But you don't want that.
.background {
background: url("../img/bg.png") no-repeat center center fixed;
background-size: 100% auto;
background-color: rgb(178,212,238);
padding-bottom: 65%;
}
Changing the background-size to 100% auto will make the background 100% wide without stretching. I also added padding to make sure the container will keep the correct height ratio, since we're going to make the logo position: absolute so they don't conflict with each other.
.logo {
position: absolute;
transform: translate(-50%, -50%);
}
.haps-logo {
top: 35%;
left: 23%;
}
I added transform so the logos are centered on their position, rather than being pinned to the top-left of the logo. A bit easier in my opinion, but not required.
If you post a codepen or jsfiddle link with your code we can make sure it works, but otherwise, you can adapt this to your current setup.

instagram style explore page image list with CSS

I am trying to make a instagram style explore page but i have one question here. I have created this DEMO from codepen.io .
In this demo you can see the images. The images width and height is different not a same. I want to crop that images with CSS Like this DEMO page.
The difference between the first and second demo
First demo :
.exPex {
width: 100%;
}
Second Demo:
.exPex {
width: 200%;
}
So second demo working just in crome but this is not good idea i think. Anyone can tell me, How do I obtain the results of their second demo?
You could set the images up as background images and use background-size: cover; to get the effect that you're looking for (DEMO). This has the downside that your users will not be able to right-click or drag the images (to save them, etc.) as they might be expecting to do.
HTML for an example image:
<div class="_jjzlb" style="background-image:url('http://mihangallery.ir/wp-content/uploads/2015/11/Almost-Home-Wallpapers.jpg');">
</div>
CSS:
._jjzlb {
position: relative;
padding-top: 100%;
width: 100%;
overflow: hidden;
margin: 1px;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
/* Optional centered background */
background-position: center;
}
If this downside is not acceptable, you could also put hidden images on top of the backgrounds so that they will work like the user expects.
HTML for an example image with normal image mouse interactions:
<div class="_jjzlb" style="background-image: url('http://mihangallery.ir/wp-content/uploads/2015/11/Almost-Home-Wallpapers.jpg');">
<img src="http://mihangallery.ir/wp-content/uploads/2015/11/Almost-Home-Wallpapers.jpg" class="exPex">
</div>
CSS to hide the image on top:
.exPex {
position: absolute;
display: block;
left: 0;
right: 0;
top: 0;
bottom: 0;
width: 100%;
height: 100%;
opacity:0;
}
And here is a DEMO with the images, interacting with the user like you might expect them to.
EDIT: As pointed out by #GCyrillus, there are downsides to using a background image rather than keeping the images in the content of the page. These might include search engines and screen readers failing to recognize the image. I do not have an exhaustive list of the downsides but depending on your application it may be worth investigating.
you may use transform :
.exPex {
position: absolute;
left: 0;
top: 0;
min-width:100%;
margin: 0;
transform: scale(2);
transform-origin: 0 40px;
}
http://codepen.io/gc-nomade/pen/jrbPRy
if you define a dimension to the image the aspect ratio will also be included. The best way is to put your image inside a div and declare the size of images that way you will be able also to crop images.
Well it might seem obvious but you could just put a fixed width to it ? Try to change width: 100% with width: 400px on .exPex for example.

Problems with logo not appearing on background image

I used photoshop to layer a logo over a background image. I have the background image set up that it is responsive. I set up a image map to use the logo as a main page link. I works well on two of the other pages of the site but this page is different because of the way the background image is set up. I thought I could play a trick by using a transparent image along with usemap. did not work. I am able to see the hand when I hover over the image map, but there is no logo there. the url is http://jandswebsitedesigns.com/test/index.html. an example of the logo on the upper left hand corner is http://jandswebsitedesigns.com/test/im-new-here.html. I had a similar problem with the im-new-here page. The "top-bar" div (which is transparent) that is on top of the upper part of the image, was covering the clickable area. Samuel responded and I added div#top-bar { height: 0px; } and it fixed it. worked nicely, but the same fix won't work here.
<style>
body {
background: url(images/cd-background-1.png) no-repeat center center fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
position: relative;
min-height: 100%;
z-index: 1; }
</style>
<div style="text-align: center; height: 800px;">
<img src="images/trans.png" usemap="#logomap">
<map name="logomap">
<area shape="poly" coords="11,2,430,3,432,307,3,320"
style="outline:none;" href="index.html" alt="main page">
</map>
</div>
An image background may not appear if height and width are not set for the element that containing it
html, body{
width:100%;
height: 100%:
}
.my-div{
display: block:
width: // must give width
height: // must give height
background-image: url('...'):
}
First of all, I would recommend not using usemap, since it would make it harder to port your site to a mobile audience.
A better approach (which I personally use a lot and which would work on the design in question) is to make a div with full width and a given height, and to add the logo inside of it.
The HTML would look something like this:
<div class="header">
</div>
The CSS could then look like this:
.header {
background-image: url(...);
background-position: center;
background-attachment: fixed;
background-size: cover;
display: block;
height: 800px;
}
.header .logo {
width: 400px;
height: 300px;
display: inline-block;
background-image: url(...);
background-position: center;
background-repeat: no-repeat;
}
It's something different from your current approach, but would fix your problem with the logo.
EDIT: I've put up a little fiddle about the problem, to give more context in case necessary.

responsive images and different pic resolutions

i have this website, and as you can see on the index page that we have a 80% width and 100% container and in it a picture. Now there is a problem with different images and their resolutions, some are stretched some are narrow.
I want the pic to be full screen size and 80% width and to have proper aspect ratio. I would probably need some javascript to crop the images? please i need some insights on how to do that. Also a slider can do the trick if it has cropping feature and the possibility of 80% width and 100% height
here is the url
http://tinyurl.com/otwocvz
try removing the image and add the image as header2 background.
.header2 {
position: absolute;
z-index: -1;
width: 100%;
height: 100%;
background-color: #CCC;
display: block;
background: url(http://leowd.com/wp-content/uploads/2014/08/leowd-umbrella-red2.jpg) no-repeat center center fixed;
background-size: cover; }

Size div to browser's window height and width

I'm making a site with big background design and I can't understand a couple of things.
Let me explain what I want to see. My web-site will be looking almost like this site
http://www.deepend.com.au/-/website-development-fox8
1. User loads the page
2. Height of every div in my page becomes the same as the height of the browser's window AND STAYS LIKE THIS, so your scrolling through my page becomes more logic.
So my question is: is there property in CSS that can get user's browser window? Or should I use JavaScript? If JavaScript, is there any jQuery plugin to simplify my job?
Thanks for your attention.
It's simply a huge image that is set as background of a div and sized as 'cover' in css which means its width determines its height based on its aspect ratio.
http://jsfiddle.net/f9yy8/4/
Demo: http://jsfiddle.net/f9yy8/4/embedded/result/
* { padding: 0; margin: 0; overflow:hidden;}
html, body { height: 100%;}
.txt {
background-image: url("http://elstika.com/images/2013/09/Pink-Tulips-Bouquet-Huge-Hd-Wallpaper.jpg");
background-repeat:no-repeat;
background-size: cover;
height: 100%;
color:white;
padding: 30px;
}
You can try to use position:absolute for the div's.
div{
position:absolute;
width:100%;
height:100%;
}
To cover 100% width/height of the user's browser window you can do this:
CSS
html, body {
width: 100%;
height: 100%;
overflow: hidden;
}
body {
background: url(images/bg.jpg) no-repeat center center fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
}
div.scroll {
overflow: auto;
}
HTML
<html>
<body>
<div class="scroll">All your content inside here</div>
</body>
</html>
you can use simply this code:
div{
width:100vw;
height:100vh;
}
this code work like a charm... :)
jsFiddle

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