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Default html form focus without JavaScript
... a focused form element, then anyone using Assisted Technology (AT) like a screen reader will need to back up to see menus and any other content that is before the focused field.
A preferred method, in my opinion , is to not set focus to any field, except a skip-link if its available. That gives ...
What do pty and tty mean?
...aged by something else. They first appeared (as I recall) for X Window and screen and the like, where you needed something that acted like a terminal but could be used from another program.
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Can you use if/else conditions in CSS?
...tyling through the use of a checkbox!)
:empty - Is the element empty?
:fullscreen - Is the document in full-screen mode?
:focus - Does the element have keyboard focus?
:focus-within - Does the element, or any of its children, have keyboard focus?
:has([selector]) - Does the element contain a child t...
How do you clear the focus in javascript?
...expert on the best way to do that; but you could certainly position it off-screen or outside of the bounds of an overflow: clip styled element. But you could just use a field that already exists on the page. Or create one just for the purpose and remove it again.
– Kevin Reid
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What is the coolest thing you can do in
... For those that aren't familiar with MS Agent, it's a series of animated onscreen characters that can be manipulated via a COM interface. You can download the code and characters at the Microsoft Agent download page.
The folllowing few lines will make the Merlin character appear on screen, fly arou...
How to change the color of an svg element?
...: As mentioned in the article commented by @CodeMouse92 icon fonts mess up screen readers (and are possibly bad for SEO). So rather stick to the SVGs.
Bootstrap NavBar with left, center or right aligned items
... order and alignment of Navbar items (brand, links, toggler) on both large screens and the mobile/collapsed views. Don't use the grid classes (row,col) for the Navbar.
Here are various examples...
Left, center(brand) and right links:
<nav class="navbar navbar-expand-md navbar-dark bg-dark"&g...
How to show “Done” button on iPhone number pad
...her solution. Perfect if there are other non-number pad text fields on the screen.
- (void)viewDidLoad
{
[super viewDidLoad];
UIToolbar* numberToolbar = [[UIToolbar alloc]initWithFrame:CGRectMake(0, 0, 320, 50)];
numberToolbar.barStyle = UIBarStyleBlackTranslucent;
numberToolbar....
AsyncTaskLoader vs AsyncTask
... understand, the AsyncTaskLoader can survive through config changes like screen flips.
4 Answers
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Navigation bar show/hide
...ould like to hide and show this navigation bar when a user double taps the screen.
11 Answers
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