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Lower opacity of scroll background image, limit minimum opacity

I'm trying to get the background image to reduce the opacity on scroll and once away from the landing page, using vanillajavascript to lower it to a minimum of 0.5. I tried adding Math.max() in the scroll function to only get it down to 0.5, but it causes the image to stay at 0.5 for all pages. I wa...

P粉166675898 2024-04-04 23:50:53

Create a layout with a fixed image on the left, a button on the right, and center or center text

I'm making a food order layout that contains an image on the left, text in the middle, and a button on the right. The image is fixed to the left, but the button moves based on the middle text length. So I want to fix this layout: the button will also be fixed on the right, same as the left image, an...

P粉681400307 2023-09-04 21:02:34

angular.js - Angularjs How to write the select as fixed and submit it to the background based on the interface address?

1. How to submit the fixed value of value in option to the background through the interface? Using ng-option, I can only write and retrieve the dictionary to pass the value to the background. If I fix the value, how should I write it? Please refer to it, thank you! The above selection is written usi...

巴扎黑 2017-05-15 17:07:31

Table with fixed header and rotated column headers

I have a table with a fixed header and a fixed first column. I also want to rotate the column headers 45 degrees. Fixed title requires background color to be set. However, this causes problems with 45 degree rotated headers because the background of the next column overlaps the text of the previous ...

P粉762730205 2024-04-03 08:50:32

Buttons with horizontal scrolling in tile layout

I have a lot of buttons that scroll vertically in a tile layout, like this: <style>.tile-button{width:33.3%;height:100px;background-color:lightblue;border:solid1pxgray;white-space:normal;maring:0px ;}</style><bodystyle="margin:0;"&

P粉823268006 2023-08-31 20:54:51

I don't know why my code float doesn't work

<!DOCTYPE html><html><head><meta charset="UTF-8"><title>3. Two-column layout with fixed right and left adaptive </title><style type="text/css">.main {height:600px;background-color

lilove 2018-03-26 14:50:58

javascript - css3 flex centering problem

I can center the element by setting justify-content:center, but after adding position: fixed;, why can't the element be centered? Doesn’t the flex layout take effect after using fixed? {code...}

阿神 2017-06-12 09:20:46

Try adding a background image in the html and css behind the navigation bar so that the space does not show up when scrolling

I don't know how to make the background image in html and css fill below the navbar and footer. When I scroll the navigation bar the space is just a blank space, I want it to scroll without space at the top and bottom. Thanks! *{box-sizing:border-box;}body,html{margin:0auto;padding:0;}.background-co...

P粉118698740 2023-09-10 09:12:07

javascript - A small effect on the mobile terminal

Scroll down and the background image shrinks. Question: How to write this animation more smoothly (mobile version)?

過(guò)去多啦不再A夢(mèng) 2017-05-16 13:25:36

angular.js - React-redux app scroll bar position record?

When developing a single-page application, the scroll bar will always maintain a fixed position when switching pages. Now scroll-behavior is used to solve this problem and can also record the scroll bar position of the previous page, but it does not support asynchronous In this situation, do you guy...

PHPz 2017-05-15 16:59:11

javascript - White screen phenomenon when using vue2.x

I don’t know if you have ever encountered it, but you use the vue framework to create a list page and a details page. 1. Scroll up the list page. 2. Click to enter the details. 3. Then return directly without doing anything. You will see a white screen on the list page (actually the background-color...

typecho 2017-06-26 10:55:08

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

How to modify some details of Vimwiki2HTML in vim plug-in vimwiki

vimwiki's default Vimwiki2HTML command will convert %toc to the directory of the current wiki entry, but will convert the secondary directory id to toc_1.1 (the id contains a dot), and in order to use bootstrap-scrollspy to implement scroll detection (reference : How to implement web page scroll det...

世界只因有你 2017-05-16 16:42:17

css - div internal scrolling, Android does not have scroll bars (non-body scrolling), is there any way to display it?

{Code...} Just such a piece of code, the head and tail are fixed, and the middle content is scrolled. If the middle height is 100% and the head and tail are fixed, the scroll bar will appear at the head and tail, which is not allowed (hey). So in this case, before I found -webkit-overflow-scrolling:...

PHP中文網(wǎng) 2017-05-16 13:22:11

javascript - The table header is fixed, but the content of the tbody exceeds the fixed height and a scroll bar appears? Just scroll up and down the tbody

(www.sf.gg) is China's leading developer technology community. We hope to provide a pure, high-quality technical exchange platform for programming enthusiasts, learn, communicate and grow with developers, and create an era for developers!

PHP中文網(wǎng) 2017-06-15 09:22:57

javascript - How does weex monitor scrolling to a certain place and then add fixed fixed effects?

Using the weex framework, the scenario is like this: scroll to somewhere and make it fixed? The situation we are encountering now is to use vue writing method, but weex does not seem to support it.

高洛峰 2017-06-26 10:54:54

Re-title: fixed div columns and remaining width

I'm trying to create a 5 column layout where all columns are the full height of the browser window. Except for the middle column, the other columns should be fixed and not move when the browser/document is scrolled. The middle column will contain the website content and will overflow vertically, so ...

P粉786432579 2023-09-14 17:17:47

Solution to the problem of page title and page anchor overlapping

If I have a non-scrolling header in an HTML page that is fixed at the top, with a defined height: Is there a way to use URL anchors (#fragment parts) to make the browser scroll to a specific position in the page but still Respect fixed element height without help from JavaScript? http://example.com/...

P粉521748211 2023-08-21 19:18:36

css - How to write a responsive layout with background images

Similar to this, I now want to make a component with a background image, but the background image cannot be 100% size, and then there must be content in the middle, an image on the left and text on the right. How to make it responsive?

怪我咯 2017-07-06 10:37:20

javascript - How to prevent the page from jumping when the page scroll bar appears

How to prevent the page from jumping when the page scroll bar appears Prerequisites: 1. It needs to be compatible with ie8+2, and the page height depends on the content (that is, whether it is a fixed height) Problem: The scroll bar of modern browsers is of the overflow:auto type by default, but now...

迷茫 2017-06-26 10:54:16

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