Conditional Rendering in React Complete Guide with Examples 2026

Image
  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.
Post a Comment

Responsive image Grid html,css program




 Responsive image Grid 

responsive image



Program


<!doctype html>

<html>
<head>
<title></title>
</head>
<style>
*{
box-sizing:border-box;
}
header{
margin:0;
font-family:arial;
}
</style>
<body>
<div class="header">
<h1>Responsive image grid</h1>
<h2>Responsive effect</h2>
<div class="row">
<img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcRepCoPVhIXI3rEUss3pxeNaHcqwHHgVHZTeQ&usqp=CAU"
 style="width:100%">
<img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTigzv3Ag525N1qTfA9lY-nsPVpjhTiS5S_gmJO92heCE2stfydnceBGsziZeHQxz2TCVM&usqp=CAU"
style="width:100%">
 <img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcSFMHzPwwHx8j_oxFE-8RHC3eq7Jn2qgV1ap9TqkEt3fIcbNmbq2xKYiRS1sx-_Z0FQsF8&usqp=CAU"
style="width:100%">
   <img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcSIgn8Q7sPVVVd33OdTN2P9t_spzVwPFP71Aw&usqp=CAU"
  style="width:100%">
</div>
</body>
</html>

Output


Comments

Post a Comment

Popular posts from this blog

HTML Tag

Image
 HTML Tag  Html basic tag:-   <!DOCTYPE html> Html  first line of the code <!DOCTYPE html> is called a doctype declaration the browser which version of HTML the page is written . Html tag using the doctype the HTML5 , the most up-to-date version of  HTML language.The DOCTYPE declaration of the instruction to web browser of HTML the page is written in.  <HTML>:- <Html>.   </html> <html> tag tells the browser  this is HTML document . The <html> tag represent the root of  HTML document. The <html> tag is the container for other HTML elements  <!DOCTYPE> . The HyperText Markup Language or HTML is the standard markup language for documents designed to be displayed in a web browser.HTML is a computer language that makes up most web pages and online applications. A hypertext text used to reference other pieces of text, while a markup language is a series of markings that tells w...
Read more

CSS Text Color Explained with Syntax and HTML Examples

Image
 What Is CSS Text Color This Blog You Will Learn  ஃ   What Is CSS Text Color  ஃ   Syntax   ஃ   Purpose of Text Color  ஃ    Real world Use Cases  ஃ    What Is CSS Text Color  Example    ஃ   Output What Is CSS Text Color CSS text color refers to the color applied to text content on a web page using the color property in CSS. It controls how text appears visually and plays a major role in readability, accessibility, branding, and user experience . Syntax  selector{   color:value; } Purpose of Text Color ✅ Make content readable.  ✅ Highlight important information. ✅ Match brand identity. ✅ Create visual hierarchy. ✅ Improve user experience. Real world Use Cases Highlighting error messages. Emphasizing headings. Branding and theme design improving content readability. ஃ  structure diagram examples What Is CSS Text Color Example   <! DOCTYPE html > ...
Read more

HTML Input Type Submit Syntax and Example

Image
What is Input Type Submit in HTML The input type="submit" in HTML is used to create a submit button in a form. When a user clicks this button, it sends (submits) the form data to a server for processing. In simple words, a submit button helps users send the information they entered in a form, like login details, contact forms, or registration data. Syntax : <input type= "submit" value="submit"> type ="submit"  ➡ create a submit button  value ="send"    ➡ text shown on the button A button that submit the form.<input type ="submit"> defines  button for submitting form data  form-handler. The form-handler is typically server page with the  script for processing input data. the form -handler is specified in the forms action attribute.  ⭐ HTML Input Type Submit Syntax and Example  program <! DOCTYPE html > < html > < body > < h2 > Submit Button </ h2 > < p > The < strong >...
Read more