Is there a way to automatically adjust the size of a webpage to fit the entire height on a

Question

Is there a way to automatically adjust the size of a webpage to fit the entire height on a

I've been trying to find a way to automatically resize my webpage to fit the height on mobile devices. On the left side of the screen, you can see the version without any scaling applied, while on the right side, I adjusted the page using the "initial-scale" attribute:

https://i.sstatic.net/O6oRo.png

Here's how I managed to adjust the right side of the screen:

<meta name="viewport" content="height=device-height, initial-scale=0.82">

I'm curious if there is a method (using HTML, CSS, JS?) that would automatically resize the display of my webpage without the need to manually set the "initial-scale" property? Any tips or suggestions on this topic would be greatly appreciated. Thank you!

javascript html css mobile viewport

Answer 1

Answer №1

If you want to adjust the initial scale using JavaScript, keep in mind that the page won't automatically update with the changes. To achieve this effect, it's recommended to explore the CSS scale property instead.

Start by assigning an ID to the main container holding the content (e.g., id="content").
Include a script file (such as resize.js).

const content = document.querySelector('#content');
content.style.transformOrigin = 'top left';

window.addEventListener('resize', recalculateScale);

function recalculateScale() {
  const windowHeight = window.innerHeight;
  content.style.transform = `scale(${windowHeight / content.offsetHeight})`;
}

recalculateScale();

Insert a script tag into your HTML document.

<script src="resize.js"></script>

This solution sets up a listener for the resize event. When the window dimensions change, the resizing process will be triggered.

The code accesses the content element and defines its styling (you can also apply this within <style></style> tags in the document head), then adds the listener. Whenever the resize event occurs, the recalculateScale function is executed.

The function calculates the window height and adjusts the CSS transform property to scale the content based on a specific ratio. By dividing the window height by the content container height, you can customize the scaling effect to suit your needs.

Answer 2

If you want to adjust the initial scale using JavaScript, keep in mind that the page won't automatically update with the changes. To achieve this effect, it's recommended to explore the CSS scale property instead.

Start by assigning an ID to the main container holding the content (e.g., id="content").
Include a script file (such as resize.js).

const content = document.querySelector('#content');
content.style.transformOrigin = 'top left';

window.addEventListener('resize', recalculateScale);

function recalculateScale() {
  const windowHeight = window.innerHeight;
  content.style.transform = `scale(${windowHeight / content.offsetHeight})`;
}

recalculateScale();

Insert a script tag into your HTML document.

<script src="resize.js"></script>

This solution sets up a listener for the resize event. When the window dimensions change, the resizing process will be triggered.

The code accesses the content element and defines its styling (you can also apply this within <style></style> tags in the document head), then adds the listener. Whenever the resize event occurs, the recalculateScale function is executed.

The function calculates the window height and adjusts the CSS transform property to scale the content based on a specific ratio. By dividing the window height by the content container height, you can customize the scaling effect to suit your needs.

Is there a way to automatically adjust the size of a webpage to fit the entire height on a

Answer №1

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