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Monday, 29 December 2014

HTML interview questions and Answers

HTML interview questions and Answers

Question: What is full form of HTML?
Hyper Text Markup Language


Question: What is a html tag?
A tag tells the browser what to do with the data. html, body, title, a, ol and b are the most commons tags used in HTML.


Question: How can I include comments in HTML for 1 line and multiple line?
One line comment
<!-- This is a comment. -->
Multiple line comment
<!-- 
This is a comment
This is a comment
This is a comment
. -->



Question: Who is making the Web standards?
The World Wide Web Consortium



Question: What is the difference between XML and HTML?
XML is used for exchanging data, HTML is used to displaying the data in browser.


Question: How can you create an e-mail link?
<a href="mailto:email@domain.com">Email Me </a>



Question: Which html tags make a list that lists the items with numbers?

Example
<ol>
<li>hello</li>
<li>hello</li>
<li>hello</li>
</ol>



Question: What is a Hypertext link?
Hypertext link is used to navigate between one page to another page. Navigation can be same OR different website's pages.



Question: How do I center a table in html?
<div class="center">
...<br />
<table></table>
</div>
div.center {
text-align: center;
}


Question: How can I check for errors?
http://validator.w3.org/



Question: Can I have two or more actions in the same form?
No. you can't



Question: Can I have two or more form in the same page?
Yes, you can add multiple forms in a page.


Question: Is it possible to make the HTML source not viewable?
No


Question: How can I allow file uploads to my web site?
Use following to html code to display file upload button
<form action="upload.php" enctype="multipart/form-data" method="post">
File to upload: <input name="upload" type="file" /><br />
<input type="submit" value="Press" /> to upload the file!
</form>
Then use server side language to upload file to server.


Question: How do I create a link?
<a href="http://web-technology-experts-notes.in/">Web Technology Experts Notes</a>


Question: Is it possible to make the html source not viewable?
No, you can't.


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