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:not(:empty) CSS selector is not working?
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Being a void element, an <input> element is considered empty by the HTML definition of "empty", since the content model of all void elements is always empty. So they will always match the :empty pseudo-class, whether or not they have a value. This is also why their value is represented by an ...
Make anchor link go some pixels above where it's linked to
...the <p> element directly. But one warning: use id instead of name in HTML5, see: stackoverflow.com/questions/484719/html-anchors-with-name-or-id
– flen
Apr 9 '17 at 5:09
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vs. . Which to use?
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Here's a page describing the differences (basically you can put html into a <button></button>)
And another page describing why people avoid <button></button> (Hint: IE6)
Another IE problem when using <button />:
And while we're talking about IE, it's
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Relative URL to a different port number in a hyperlink?
...g "Copy Link Location" will get the updated URL with the port number:
<html>
<head>
<script>
function setHref() {
document.getElementById('modify-me').href = window.location.protocol + "//" + window.location.hostname + ":8080/other/";
}
</script>
</head>
<body onlo...
Sass combining parent using ampersand (&) with type selectors
I am having trouble with nesting in Sass. Say I have the following HTML:
5 Answers
5
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Is it possible to use JavaScript to change the meta-tags of the page?
...r bookmarks. You can add personalized content here. Example:
<!DOCTYPE html>
<title>Test</title>
<meta name="description" content="this is old">
<script type='text/javascript' src='http://code.jquery.com/jquery-1.8.2.js'></script>
<button>Change descriptio...
Bootstrap 3 Glyphicons are not working
... Also the css folder has to be a subfolder of the folder containing your HTML file. So at a minimum, you have to have 1) your HTML file, 2) a css file in a subfolder called css, and 3) the font files in a subfolder called fonts.
– Kivi Shapiro
Jan 11 '18 at 2...
What do the result codes in SVN mean?
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SVN status columns
$ svn status
L index.html
The output of the command is split into six columns, but that is not obvious because sometimes the columns are empty. Perhaps it would have made more sense to indicate the empty columns with dashes, the way ls -l does,...
Can an Option in a Select tag carry multiple values?
I got a select tag with some options in a HTML form:
(the data will be collected and processed using PHP)
15 Answers
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“Add unimplemented methods” feature in the Android Studio
...y ever change: https://www.jetbrains.com/idea/help/generating-constructors.html
EDIT: or, for interfaces: https://www.jetbrains.com/idea/help/implementing-methods-of-an-interface.html
and supers: https://www.jetbrains.com/idea/help/overriding-methods-of-a-superclass.html
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