About Lesson
:only-of-type
यह pseudo class ऐसे element को target करती है जो अपने parent element का एक मात्र किसी particular type का child element होता है।
:only-of-type
This pseudo class targets an element that is the only child element of a particular type of its parent element.
Example:
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<html> <head> <style> p:only-of-type { background-color:green; } </style> </head> <body> <div> <p>Only Paragraph Element of Div.</p> <span>Only Paragraph of Div.</span> </div> </body> </html> |