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How to implement random mapping of element background?

I want to randomly set the background color of each element but when I insert it into the following code, the background color becomes transparent: {modules.map((module,index)=>(<divclassName='carousel-moduleshadow' style={{background:"#"+Math.floor(Math.random()*16777215).toString(1...

P粉286046715 2023-09-11 22:32:31

How to get the url address of the background image with jquery?

How to get the url address of the background image in jquery?

仅有的幸福 2017-05-19 10:41:23

How to change the background color of a div using jQuery? [closed]

I want to change the background color of a div at runtime using jquery. The div is showing but its background color is not changing. I don't know what's wrong with the code I wrote. <html><head><scriptsrc="https://code.jquery.com/jquery-3.1.1.min.js"></script></h...

P粉585541766 2023-09-16 21:25:27

Can anyone tell me how to generate random colors for the background of a website using css? is it possible?

Just like we can use unsplash image source to use random images. Likewise, can we achieve background color using just css? If yes can anyone tell how to do it? I use a random function to generate a random color for the background in a style. But it doesn't give any output

P粉267791326 2023-09-06 22:53:31

javascript - When using jquery's fadeOut and fadeIn in IE7, the background image appears with black edges? ?

When using jquery's fadeOut and fadeIn in IE7, the background image appears with black edges. Has anyone experienced this situation? ?

某草草 2017-05-19 10:40:02

Background images cannot be displayed on iPad.

I placed a background image below the navigation bar, and as you scroll down, the navigation bar moves down with you. But when I view it on my iPad, I see that the background image appears a dark blue that's close to black. background__image {width: 100%; background-image: url("https://backgrou...

P粉879517403 2023-07-25 11:58:00

objective-c - How to achieve the effect in the picture?

Change the avatar. The background image at the back changes with the color of the avatar, but the color of the background image at the back is lighter. Which brother can provide some ideas? It is best to provide a demo to demonstrate?

曾经蜡笔没有小新 2017-05-02 09:23:29

How to dynamically change the size of an HTML container?

I have a container div that is a background that changes size dynamically with the window. Inside that container I have an image div and I want to change its size using the background container. Even using percentage height and width, I can't seem to resize it dynamically. Can anyone guide me in the...

P粉418214279 2024-04-03 20:38:38

Making buttons that adapt to screen size - detailed explanation of how to use background images

I'm developing a pfsensecaptiveportal that requires multiple graphics to be displayed side by side and adaptable to the device screen size. This can be achieved nicely using the image input type. However, the pfsense device does not recognize this commit correctly. It requires a commit type with a v...

P粉345302753 2023-08-16 13:38:12

CSS styles not applied to site

I'm making a website using Bootstrap5 but the index.css properties are not being applied to index.html. When I hover over the service card, the background should change, giving a transition effect. It should be from this to this. However, I think there may be an issue with the CSS linked to the HTML...

P粉613735289 2024-04-06 17:12:23

javascript - Why is setInterval only executed once?

Simple background switching jquery part {code...} html part {code...} css part .bg2 default display:none; setInterval() is only executed once, but I want to ask why it cannot be entered a second time? Guys, don’t despise me, thank you for your answers~

黄舟 2017-06-30 09:55:19

javascript - I found a strange problem. The css animation I wrote automatically paused when I closed the tab.

I found a strange problem. The CSS animation I wrote automatically paused when I closed the tab, and continued to play when I expanded the tab. I use the background image to move to achieve the effect of motion. Is it related to this reason?

给我你的怀抱 2017-06-30 09:52:30