Currently, I am attempting to modify the position of my navigation bar on the screen in relation to the screen width rather than the height. I previously attempted using top: 10% in CSS, but realized this is based on the screen's height instead of its width.
Does anyone know if it's possible to achieve a positioning rule like top: .1 * width? Thanks!
It's often forgotten that the vertical margin percentages of elements are based on their containing block's width, not just the horizontal ones.
This means that if you define margin-top:10%;, it will create a top margin equal to 10% of its containing block's width.
You can easily observe this phenomenon in action on this jsFiddle. Experiment with resizing the output panel vertically and horizontally, and take note of how the inner block moves up and down.
If your browser supports it, consider utilizing vw and vh. However, if these units are unavailable, there's no need to jump straight into Javascript. Many rush to use Javascript without considering potential issues (such as browser resizing). Sometimes, a clever application of CSS can resolve the issue at hand without complicating matters further.
Initially, I thought there was no way to achieve this, but it turns out that CSS3 has offered a solution since 2011 with the introduction of vw/vh units. These units allow sizes to be relative to the viewport. For instance:
img { height: 95vw; }
This code snippet would set the height of images to 95% of the viewport width. Interestingly, only IE9 had support for this feature back when this information was first shared.
Using HTML5, I created a video that loops and draws the frames to canvas. I decided to create multiple canvases and draw different parts of the video on each one. However, after some time, I encountered an issue where Google Chrome would run out of memory. ...
Using math.js for convenience, I was intrigued if I could utilize the math.sum method to calculate the sum of a collection of input values. For example, something along the lines of: Here's a snippet of code to help visualize my concept: $(documen ...
Greetings! I had previously developed a Menu for my Vue 2 project. Upon creating a new Vue 2 project (with plans to migrate to Vue3), I proceeded to import my Menu, which consists of HTML and CSS. Unfortunately, it seems that the implementation is not wor ...
Currently, I am working on developing a webpage that can dynamically update text inputted by users in a database. However, I have encountered an issue where the page refreshes automatically whenever I click on the textarea. If I type quickly enough, some o ...
I need to extract a specific portion of HTML data, removing everything above an H1 tag and below an H2 tag with the text 'What we offer'. This extracted data should be stored in a variable. <p>This part is unnecessary</p> <h1>T ...
I've been struggling to find an answer to this issue elsewhere, so I'm turning to this code: soup.find(text="Dimensions").find_next().text to extract the text after "Dimensions". The problem arises on the website I'm scraping beca ...
I'm looking to create a driver's page where the desktop view displays images horizontally instead of vertically. I've tried adjusting the display attribute with limited success, and so far, the grid display is the closest I've come to a ...
Is there a way to retrieve the position of the selected option in a similar manner to the index of a table? Example for a table: <tr *ngFor="let car of cars; let i = index" (click)="showTabs(i)"> <td>{{i+1}}</td> </tr> I am lo ...
I am in the process of creating a website with various pages dedicated to About information, Projects, Events, and more. One issue I am facing is how to seamlessly include my navigation bar, header, and footer across all HTML files without duplicating the ...
In my jade template called 'main page', I have a reusable template named 'product template'. The 'product template' is designed to display dynamic data and needs to be flexible enough to be used in multiple pages without being ...
I'm facing an issue with a table that is rebuilt asynchronously every time a new option is chosen from a dropdown. The HTML generation works fine, but sending it back across the wire breaks when the size is too large. One idea I had was to query sect ...
This is a simple example of a navigation bar <nav class="navbar navbar-expand-lg bg-light"> <div class="container-fluid"> <a class="navbar-brand" href="#">Navbar</a> <button class ...
Hey there! I've implemented accordion functionality using the addClass() and removeClass() methods. Here's a breakdown of what I did: <div class="container"> <div class="functionality">Accordion</div> <ul class="acco ...
Is there a way to align these 3 divs as follows: pickup on the left, phone in the middle, and delivery on the right? I've browsed through similar alignment issues on Stack Overflow, but none of the solutions seem to work for my specific code. It' ...
Here is a simple append function using jQuery, and it's working perfectly. However, the issue arises when I try to append a button and remove the parent tr upon clicking. The problem lies in using remove parent, as it doesn't seem to work as exp ...
I've been struggling to get an audio file to play automatically for the past three days, but so far I haven't had any luck. The solutions I've tried didn't work in my browser, even though they worked on CodePen. Can anyone help me make ...
Hello, I am using a PHP script from Steve Dawson's website. To display the output on my HTML page, I am utilizing this AJAX script: <script> $.ajax({ type:'GET', url:'http://www.solariserat.se/count.php', data: ...
I am currently working on a sidebar component using the Material UI Drawer component. I am looking to add components that align side by side with the sidebar, similar to the green box shown in the image below. After attempting to code this, I ended up wi ...
Currently, I am facing an issue with the customization of a wordpress theme related to the styling of links within posts. Although I have tried to change the color and remove underlining using CSS rules, I am unsuccessful so far: a, .entry-meta a, entry-c ...
I am utilizing Material UI's Stepper component to display a checklist in this manner. The image below is from their documentation. https://i.sstatic.net/KfUos.png While attempting to add an error state to the checklist, I discovered a prop called er ...