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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 insert image in html
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How to insert image in html
Q] What Is The Image Tag In HTML?
The <img src=""> HTML tag is used to display an image on a web page .
It is a self -closing tag.
which means it does not need a separate closing tag
The <img> tag use embed image in HTML page.
Image are not technically insert in web page.
image are linked to the web pages.
The <img> tag is empty it contains attributes only and does not have a closing tag.
Syntax :-
<img src="image_path" alt="alternative -text" >
Q] What Are Image Tag.?
Image tagging is process of identifying and labeling the contents of an image tag
This can be done manually by someone looking at the image and typing in description/
automatically using machine
Html IMG Attribute :-
1] src :-
src is use to specify the path to image.
It is a necessary attribute that describes source or path of the image.
It instructs the browser look for the image on the server .
specifies the path to image.
2] alt :-
The alt attribute defines alternate text for image it cant be displayed .
The value of the alt attribute describe the image information the image in words.
The alt attribute is considered best /good SEO prospective.
3] Width :-
width is an optional attribute which is used to specify the width to display the 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...
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 > ...
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 >...
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