#Div code for responsive resize code
He spends his days building WordPress websites for small businesses, developing new code with the online community, and living life. Until then, we have this! Happy coding!īrian Johnson is a website developer and designer living in Minneapolis, Minnesota with a passion for code and WordPress.
That’s pretty much all there is to it! I hope someone else can come along and figure out a better way to do this, perhaps one that would work better on a desktop. I think it makes a little more sense to leave it that way on the computer, and then you don’t really have to worry about the failure to resize dynamically when you adjust your browser window.
My suggestion to anyone wanting to use it, would be to set up a simple mobile redirect to this page, while leaving desktop users on a page that has our div only resize based on browser width, not height.W3Schools Demo
Resize this responsive page
London
London is the capital city of England.But on mobile devices, where you can’t really resize the browser typically, this may work perfectly. The problem is that, at least in Chrome, which I’m using, the MAIN div does not resize WIDTH dynamically as you resize the browser window, even though it will if you refresh after you’ve resized it. And it works pretty well when the browser first opens. Those are the rules used to make it resize relative to height. But you see that if we go into landscape mode (the browser is wider than it is tall), we get a different set of CSS. View the example page of this in action here.
So let’s take a look at our HTML we are going to try and work with. Vertical centering is typically a tricky thing in CSS, but it can be done, even in this situation. Positioning was also quite tricky to accomplish. It relies on a little hack utilizing a square image to resize the div. On screens smaller than 601 pixels it resizes to 100. A better solution, in many cases, will be to use the max-width property instead. The w3-half Class The width of the w3-half class is 1/2 of the parent element (style'width:50'). If the width property is set to a percentage and the height property is set to 'auto', the image will be responsive and scale up and down: Notice that in the example above, the image can be scaled up to be larger than its original size. It does, however, break down a bit on a desktop version IF users are going to be resizing their browser while viewing it. The responsive classes above must be placed inside a w3-row class (or w3-row-padding class) to be fully responsive. So I found a solution that should work well on mobile devices. If the viewing device is in LANDSCAPE mode, he wanted the element to resize relative to the HEIGHT of the browser, which is a much trickier thing to do. Easy enough to do if you want the square to respond relative to the width of the browser window. His goal was to have a div, WITH content, that would maintain its square shape while still being responsive.
Make sure you also wrap the root of your application in the new ViewportProvider, so that the newly rewritten useViewport Hook will have access to the Context when used further down in the component tree.This particular project was requested by He wanted to elaborate on our trick to maintain aspect ratio for an element with CSS. Wouldn’t it be great if instead of having to reach for CSS and media queries we could create these responsive layouts right in our React code? Let’s take a quick look at a naive implementation of something like this, to see exactly what I mean: const M圜omponent = () => = eContext(viewportContext) However, sometimes in a React application, you need to conditionally render different components depending on the screen size. Developing responsive layouts with React HooksĬSS is the perfect tool when it comes to creating responsive websites and apps, that’s not going to change any time soon.
#Div code for responsive resize software
Ben Honeywill Follow UK-based frontend engineer building cool web software with Teacher, learner, and lover of JavaScript.
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