Using the #media tag, how do I display a new image, for example I have a logo I want to use for my main site and a mobile logo for my mobile site, how to I display the smaller logo only on the mobile site using #media?
I've tied using "display:url('xxxx') but that hasn't seemed to work.
You'll have to put two logos on your HTML, like this:
<img src="" class="desktop-logo">
<img src="" class="mobile-logo">
Then, you'll have to hide the mobile-logo by default:
.mobile-logo {
display: none;
}
Then, on your media query, you'll have to hide the desktop-logo and show the mobile-logo:
#media screen and (max-width: 480px) {
.desktop-logo {
display: none;
}
.mobile-logo {
display: block;
}
}
What you'll want to do is create an element and set a background on it. You'll use #media control what the background image is based on the size of the window.
#media only screen and (min-width: 768px) {
.logo {
background: url('image.jpg');
}
}
#media only screen and (max-width: 767px) {
.logo {
background: url('imagesmall.jpg');
}
}
And this is what your element would look like.
<div class="logo"></div>
Create a tag with a class then use mediascreen to apply new styles to said class
create a div tag
css/
#media screen .... etc {
.image {background-image: url('wwww....');
}
So, when the exact pixels are reached at the screen it will apply a backround image to that image class I created above.
Related
Why does nothing I do on my CSS style sheet work?
I have the following code which displays a placeholder div when on a desktop screen and to disappear when it's displayed on a mobile/tablet screen.
#media only screen and (min-width: 940px) {
.image_placeholder {
display: block;
}
}
.image_placeholder {
display: none;
}
<div class="image_placeholder">
This is an image placeholder
</div>
Why can't I get this to work: Set the .image_placeholder with css todisplay:none; when the screen width is below 920px and set it to display:block; when it is at 920px or above.
Why does the .image_placeholder disappear regardless as to whether the screen is above or below the 920px threshold?
Assuming the missing . in front of the second image_placeholder isn't there in the actual code:
CSS rules, when selectors are of equal specificity, are applied in order.
So, if the media query applies:
.image_placeholder { display:block; }
.image_placeholder { display:none; }
So it gets none.
If the media query doesn't apply, then you just have:
.image_placeholder { display:none; }
So it gets none.
Order matters.
If you want the media query rules to override the non-media query rules then put the media query last.
You should write the media query after the main CSS.
.image_placeholder {
display: none;
}
#media only screen and (min-width: 940px) {
.image_placeholder {
display: block;
}
}
<div class="image_placeholder">
This is an image placeholder
</div>
Edit:
An example code with image would be like this -
.image_placeholder {
display: none;
}
#media only screen and (min-width: 940px) {
.image_placeholder {
display: block;
}
}
<div class="image_placeholder">
<img src="https://via.placeholder.com/500x500.jpg">
</div>
<p>This is sample text to test that the placeholder image div leaves no white space in mobile resolution.</p>
You should add full stop . in-front of class name like .image_placeholder.
I'm curious if I can use CSS to target the first url syntax below if a user is below a certain screen width.
For example, if a user's browsers is below 700px, I do not want to show the first background image (background.png) - just the second (background1.jpg).
<div class="right-header" style="background-image: url('/wp-content/uploads/2020/11/background.png'), url('/wp-content/uploads/2020/11/background1.jpg');">
you can use media queries for that:
In your CSS file:
.right-header {
background-image: url('/wp-content/uploads/2020/11/background.jpg');
}
#media screen and (max-width: 700px) {
.right-header {
background-image: url('/wp-content/uploads/2020/11/background1.jpg');
}
}
And in your HTML:
<div class="right-header"></div>
I have this html tag to put an arbitrary image on a page.
<img src="https://example.com/wp-content/uploads/....186.png" width="133" height="13" style="float:right; margin-right: 100px; margin-top: 40px;" />
However, I dont want this image on mobile. Can this be done?
It is better to be mobile first.
select class for your image. for example hide-mobile. then write these codes:
.hide-mobile
{
display: none;
}
#media only screen and (min-width: 500px) {
.hide-mobile
{
display: block;
}
}
You should take a look at media queries:
https://www.w3schools.com/css/css_rwd_mediaqueries.asp
To hide the image, you would need a media query with display:none, which is only included on a low resolution.
#media only screen and (max-width: 500px) {
img {
display: none;
}
}
EDIT: It is not a good idea to define your style inline. You should rather use a seperate css file or at least a <style> block in your header. This helps with controlling different scenarios and keep your styling consistent over multiple objects and pages.
I've got a problem which I have no idea how to get around of.
I use a shop script where I can only edit CSS file.
I have a div with background-image and in there I have a normal image:
<style type="text/css">
.someclassforcss img{
some:attributes;
}
.someclassforcss {
background-image:url(/link.png);
}
</style>
<div class="someclassforcss">
<img src="/link2.png">
</div>
Everything's good, but I want to use media queries (or any other method) to hide background-image of div for mobile devices, but I have no idea how to make it, because media queries doesn't work for specific attributes, only for whole elements, so if I would've hided the div, my img is also hided which i don't want.
You DO can change attribute regarding media dimensions.
Your CSS:
.someclassforcss {
background-image:url(/link.png);
}
#media screen and (max-width: 762px){
.someclassforcss {
background-image: none;
}
}
Try this:
#media only screen and (max-width: 767px){
.someclassforcss {
background: none;
}
}
You can hide the div with a media query. eg:
#media (max-width: 600px) {
.someclassforcss {
display: none;
}
}
or if you just want to remove the background image:
#media (max-width: 600px) {
.someclassforcss {
background-url: none;
}
}
I looked around but found nothing, I was wondering is it possible to change the header's img when you try to make a responsive website?
For example: show normal img when screen width is more than 800px and when you go below 800px replace that img with another one.
Thanks!
You can use CSS3 media queries to achieve responsive web design.
Let us assume you have a header with id : headerID
default css:
#headerId {
background: url("default-image-url.png");
}
Then you just need to add the following to your CSS file:
#media (max-width: 800px) {
#headerId {
background: url("different-image-url.png") !important;
}
}
Then in your HTML at the <head> add
<meta name="viewport" content="width=device-width">
With JQuery it would be:
if ($(window).width() < 800) {
$('#divID').css("background-image", "url(/myimage.jpg)");
//image when windows is less than 800px
}
else {
$('#divID').css("background-image", "url(/myimage.jpg)");
//image when windows is more than 800px
}
You can't do this with one <img> tag unless you use javascript.
To use CSS only you need to use background images as mohamedrias says, or have two images and show or hide one, based on the screen width by using a media query:
#media (max-width: 800px) {
#headerImg1 {
display: none;
}
#headerImg2 {
display: block;
}
}
#media (min-width: 801px) {
#headerImg1 {
display: block;
}
#headerImg2 {
display: none;
}
}