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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how to use the image tag in html with example

how to use the img tag in html 

how to use the image tag in html with example



HTML Image Tag 

✷ <img> tag is use to embed images into web pages. images play an important role in web design. 

✷ HTML  <img> tag is use embed images webpage. 

✷<img> tag is empty or self-closing tag.

✷ image are essential web development as they enhance the visual appeal.


   <img>     image tag 
 
     src          source (path or URL) of the image.
     
     alt           Alternate text 


   <img>     tag is self-closing tag  no need to closing </img>

Syntax

                    <Img src = "Url">

HTML Image Tag 

Attribute


1) Align   :-.   Top bottom middle left right

Not supported in HTML5  Specifies the alignment of an image according to surrounding element.

2) Alt    :-  Text 

Specifies an alternate text for an image.

3) border    :-  Pixels

Specifies the width of the border around an image.

4) height   :-  Pixels

Specifies the height of an image.

5) width  :-  Pixels 

Specifies the width of an Image.

6) Src  :-   pixels

specifies the URL of an image.

HTML Image Tag 
Example


<!Doctype html>

<html>

<Body bgcolor ="blue"  text="yellow" link="red" >

<center><h1>photo Art Gallery </h1></center>

<img src="1.jpg" height="100" width="100" align ="left">

<img src="2.jpg" height="100" width="100"align="center" alt ="middle image">

</body>

</html>

HTML Image Tag 
Explain Program

Step 1 ]

<!Doctype html>

  • <!doctype html>  always be the first line of any HTML document.

Step 2 ]

   <html> and </html>

   html  is the root element.

Step 3 ]

<body> and </body>

body  is  main content area.

All visible content inside to  the <body> tag

Step 4]

<body bgcolor  = "blue"  text="yellow"  link="red">

 bgcolor   =  "blue"  background color  page to blue
 text         =  "yellow"  sets text on the page yellow
 link        =  "red"  color of hyperlinks to red

Step 5]

<center><h1>photo Art Gallery </h1></center>

displays a large heading(<h1>) the text . use photo gallery.

<center> tag centers heading .

Step 6]

<img src =" 1.jpg"  height ="100"  width ="100"  align ="left">

Displays image

 file name : 1.jpg
 height    : 100 pixels
 width     : 100 pixels
 align     : left side 

Step 7]

<img src = "2.jpg"  height  = "100"   width  = "100"  align = "center"  alt = "middle image">

file name: 2.jpg

Height  :100
width : 100
align : center 
alt   : middle image


HTML Image Tag output


how to use the image tag in html with example

                                                         how to use the image tag in html with example


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