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  1. javascript - How can I add pop-up (tooltip) definitions to words on a ...

    I would like to find a way to have the words in the glossary highlighted whenever they appear in the website text, and present a "tooltip" bubble showing the word's definition when hovered. My website …

  2. html - Is there a formal definition for "nesting"? - Stack Overflow

    May 15, 2011 · In HTML, what does nesting mean exactly? Is there a specification which defines the term? For example, some sources state that merely placing any element in another is nesting: …

  3. html - What is DOCTYPE? - Stack Overflow

    In HTML (including XHTML) as used on web pages, DOCTYPE is a string that triggers one of a few browser modes (quirks mode, standards mode, almost standards mode), depending on the exact …

  4. javascript - How to display a definition on hover over a word that is ...

    Feb 1, 2019 · The linked question is about adding a tooltip to a span. This question is about adding a definition as you hover over a term. The answers to the two questions are different. And while you …

  5. html - What is href="#" and why is it used? - Stack Overflow

    Jan 31, 2011 · It's a link that links to nowhere essentially (it just adds "#" onto the URL). It's used for a number of different reasons. For instance, if you're using some sort of JavaScript/jQuery and don't …

  6. c# - The @Html.Action () is not available - Stack Overflow

    Jun 20, 2021 · ChildActionOnlyAttribute, @Html.Action and @Html.RenderAction are not available in .NET Core MVC. These are available as part of ASP.NET MVC framework. ChildActionOnlyAttribute …

  7. What are the different doctypes in html and what do they mean?

    The Document Type Definition is a standard for a specific XML or SGML document. XML and SGML themselves doesn't have much of a schema or a very specific set of rules aside from how tags and …

  8. What is class in HTML? - Stack Overflow

    HTML classes have nothing to do with CSS beyond the fact that CSS commonly makes use of them. They are a simply a non-unique identifier (or grouping) for HTML elements — defined in the HTML …

  9. Is it correct to nest HTML definition lists (<dl>)?

    Dec 23, 2008 · Is it semantically correct to nest definition lists, or should they simply be a 'flat list of name/value pairs'. The specs don't seem to forbid it. Further to this question.

  10. What is the difference between properties and attributes in HTML?

    When writing HTML source code, you can define attributes on your HTML elements. Then, once the browser parses your code, a corresponding DOM node will be created. This node is an object, and …