Conditional Rendering in React Complete Guide with Examples 2026

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  Conditional Rendering in React Conditional Rendering is one of the most useful concepts in React. It means showing different content on the screen depending on a condition. For example: If a user is logged in → show Logout If a user is not logged in → show Login If a student has passed → show Congratulations If a product is available → show Buy Now If data is loading → show Loading... React does not have a separate if rendering tag. Instead, we use normal JavaScript conditions such as if, the ternary operator, &&, and switch to decide what should appear in the UI.
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bdo tag in html

 


 HTML <bdo> tag


HTML bdo tag :- output















   1] Bi-Directional is what BOD Tag stands for.

2] The default text direction can be changed by using the HTML tag.

3] To indicate right-to-left text, use the element with the dir property set to "rtl".

4] BDO tag is not commonly used in day-to- day.

5] HTML development unless you're dealing with specific situations involving

bi-directional text.

6] which is use to override the current or default text direction.

7] the html<bdo> tag set the direction of content writing from left - right and right to left.

8] use primarily language reading occurs right to left.

HTML bdo tag :-

Example

 <!DOCTYPE html>
  <html>
  <head>
    <title>html BDO tag </title>
   
    </head>
  <body>
    <h2>Html BDO tag </h2>
     <bdo dir="rtl">Hello friends how are you</bdo>
    </body>
  </html>

 

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