Re: Does :hover work in 3.1.1?

Hi,

On Fri, Jul 26, 2024 at 07:09:05PM +0200, Steinar Bang wrote:
>Does :hover work in 3.1.1?

No, its not implemented, only ":link" and ":visited":

https://github.com/dillo-browser/dillo/blob/v3.1.1/src/cssparser.cc#L1426-L1430

>I am trying to write a JavaScript-less dropdown to switch locale as
>e.g. outlined here:
> https://www.w3schools.com/howto/tryit.asp?filename=tryhow_js_responsive_navbar_dropdown
>
>Short story: the dropdown is an ul with "display: none" and hovering
>over a parent element (that is displayed) is supposed to switch to
>"display: block".
>
>But nothing happens when I hover over the parent.
>
>Google found me this, dated August 19 2022, listing pseudo-classes as
>Pending, but August 19 2022 is almost two years ago...?
> https://dillo.org/css.html
>(looks like that "Pending" may be from January 1 2015...?)

You may want to check:

https://dillo-browser.github.io/dillo.org.html

And:

https://dillo-browser.github.io/release/3.1.0/

>If :hover doesn't work I will have to do it a different way: maybe with
>a separate settings page containing a form...?

I recommend you just don't use a drop down, just an static navigation 
menu which would work fine with CSS disabled.

You could also use a <select> input with a form but it looks more 
complicated.

>Here is the HTML of the dropdown:
>     <li>
>      <div class="locale-dropdown">
>       <a href="">Language</a>
>       <ul class="locale-dropdown-content">
>        <li><a href="">English</a></li>
>        <li><a href="">norsk bokmål</a></li>
>       </ul>
>      </div>
>     </li>
>
>(the dropdown is nested in a <li> that is part of the <ul> that forms the <nav>)
>
>The CSS looks like this:
>
>.locale-dropdown-content {
>    display: none;
>    position: absolute;
>    background-color: #f9f9f9;
>    min-width: 160px;
>    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
>    z-index: 1;
>}
>
>.locale-dropdown:hover .locale-dropdown-content {
>  display: block;
>}
>
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