Tools, FAQ, Tutorials:
Required Sub-elements in HTML
What Is a Required Sub-element?
✍: FYIcenter.com
A required sub-element is a sub-element that you must included in the parent element. Most sub-elements are optional. But there are some sub-elements that are required by their parent elements.
Here are two good examples:
<!-- Valid: "head" requires "title" --> <head> <title>HTML FAQs by FYIcenter.com</title> </head> <!-- Valid: "ul" requires "li" --> <ul> <li>Hope you like it.</li> </head>
⇒ White Space Characters in HTML
⇐ Sequence of Sub-elements in HTML
2024-02-28, 1130🔥, 0💬
Popular Posts:
How To Protect Special Characters in Query String in PHP? If you want to include special characters ...
How to login to Azure API Management Publisher Dashboard? If you have given access permission to an ...
How To Open Standard Output as a File Handle in PHP? If you want to open the standard output as a fi...
How to login to Azure API Management Publisher Dashboard? If you have given access permission to an ...
Where to find tutorials on Microsoft Azure services? Here is a large collection of tutorials to answ...