All Questions
1,186,317 questions
0
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How do I match an element containing two matching child elements with CSS?
I want to make a CSS selector that matches an element which contains both of two specified matching child elements. For example, let's say I want to match a <section> element that contains both ...
Best practices
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0
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16
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How to represent native HTML5 form validation in a UML Sequence Diagram?
Context summary
We are modeling a Sequence Diagram for a React application (Next.js). The flow describes the creation of a new staff member through a form located in the AddStaff.tsx component.
The ...
-1
votes
1
answer
96
views
Why is my PHP query string malfunctioning?
I am writing a simple web-app to display flashcards using PHP, SQL and HTML.
To show the cards currently created I have a page called view_cards.php which loads with a query string comprising the ...
0
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0
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45
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Embedded Flutter Dropdown/Overlay Web Element clipped by parent HTML element constraints
I am implementing Flutter Web Multi-View Embedding to integrate independent Flutter components into a React.js frontend. Following the official documentation, I am initializing each Flutter widget ...
-1
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0
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75
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Unable to interact with elements within popover when "focus" trigger is set
As the title suggests, when the "focus" trigger is set for Bootstrap's Popover function I am unable to interact with the elements within the popover. In this example I added a popover ...
-2
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0
answers
48
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Youtube embedded videos accessibility fail on Axe-core
I use axeCore plugin to check the accesibility of a website. It seems YouTube embedded videos have started showing a couple of errors resulting in a much lower "accessibility score". These ...
Best practices
0
votes
2
replies
73
views
Positioning Div relative to outer Div
My apologies if the title is not good.
I am on a group project making a DND map that will let the player move around pieces on the board.
It utilizes Jquery-UI for its draggable functions.
Currently I ...
-7
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0
answers
104
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How do i keep picking random numbers until the timer times out? [closed]
I have a script that allow the user to match the targetNumbers in any order in each input fields however when all the inputs field is locked (incorrect) the game reset and try again. I would like to ...
Best practices
0
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0
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29
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How can I ensure that a PDF is properly tagged (for WAI accessibility)?
<a href="CV.pdf" target="_blank" rel="noopener" data-translation="CV" aria-label="Voir le CV en pdf">
Voir mon CV
</a>
The WAWE extension ...
Best practices
0
votes
1
replies
52
views
How can I make links with generic names like "Overview" in navigation structures most accessible?
Let’s say I have a fragment of navigation in my documentation:
Control system: Overview | Envelope protection | API | Error states
Unattended operation: Overview | Monitoring | Execution limits | ...
-3
votes
1
answer
77
views
HTML <table bordercolor=> not working anymore [closed]
We have simple webpage in HTML, as of a few days ago the borders around our tables just disappeared. They were working fine for years. Does anyone have any insight on to why they now just show nothing?...
1
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0
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50
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Is it possible to align child elements of CSS grid items relative to each other, across the current row or the entire grid, without fixed heights? [duplicate]
This one might be tricky to explain but hopefully some diagrams will help.
Let's say I have a simple HTML grid layout like this:
Everything is nice and aligned with each other. But what happens if ...
-1
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0
answers
29
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Is there a way to control Lightning Progress Ring Color?
Currently, even though i use the variant as 'active-step', I am not getting blue color ring. It is inheriting the org's brand color (light-orange) and using it. I want the ring to look blue.
Is there ...
-6
votes
1
answer
54
views
How to align logo.svg, Website name and menu icon on the same level? [closed]
How can I align the logo.svg, website name and the menu icon on one level/in one line?
You can see the example here: https://html5up.net/phantom
1
vote
3
answers
93
views
:focus-visible not triggered on parent :has() selector when focus is applied programmatically
:has(:focus-visible) not matching on programmatic .focus()
When calling .focus() programmatically the :focus-visible selector doesn't apply on buttons like it does on inputs, but tabbing to the button ...