Sawaal
  • Home/
  • Searching for he

 Searching for "he"

Q:

Text/Html is called the __________ of the page

A) content type B) MIME type
C) content type/MIME type D) None of these
 
Answer & Explanation Answer: C) content type/MIME type

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Web Technology

Q:

What is the difference between XML and HTML?

A) HTML is used for exchanging data, XML is not B) XML is used for exchanging data, HTML is not
C) HTML can have user defined tags, XML cannot D) XML can have user defined tags, HTML cannot
 
Answer & Explanation Answer: B) XML is used for exchanging data, HTML is not

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Web Technology

Q:

Which method is used to draw an image on the canvas?

Answer

drawImage(image,x,y) method is used to draw an image on the canvas.

Report Error

View answer Workspace Report Error Discuss

Subject: Web Technology

Q:

Can HTML 5 get the geographical position of a user?

Answer

- Yes, HTML 5 can get the location of a user with the use of Geolocation API.


- Use getCurrentPosition() method to get the user’s current position.

Report Error

View answer Workspace Report Error Discuss

Subject: Web Technology

Q:

What are the new attributes provided in HTML5 for "form" tag ?

Answer

The new attributes provided in HTML5 for <form> are: 


a.) autocomplete


– It specifies if a form or input field should have autocomplete as on or off. 


– If autocomplete is on, the browser is able to fill the values based on the values filled by the user earlier. 


– autocomplete works for following input types: text, search, url, tel, email, password, datepickers, range, and color. 


b.) novalidate


- This is a boolean attribute. 


- When present, it signifies that the form-data should not be validated when submitted.

Report Error

View answer Workspace Report Error Discuss

Subject: Web Technology

Q:

What is the concept of Application Cache in HTML5? What are its advantages?

Answer

The Application Cache concept introduced by HTML5 means that a web application is cached, and accessible without an internet connection.


There are three advantages of Application Cache:


1.Offline browsing - users can use the application when they're offline


2.Speed - cached resources load faster


3.Reduced server load - the browser will only download updated/changed resources from the server

Report Error

View answer Workspace Report Error Discuss

Subject: Web Technology

Q:

What are the new features provided in HTML5?

Answer

Some of the new features provided in HTML5 are:


- It provides support for local storage


- New form controls, like calendar, date, time, email, url, search


- <canvas> element is provided to facilitate 2D drawing


- The <video> and <audio> elements are provided for media playback


- New content-specific elements are provided. For e.g. <article>, <header>, <footer>, <nav>, <section>

Report Error

View answer Workspace Report Error Discuss

Subject: Web Technology

Q:

Write SQL Query to find second highest salary of Employee.

Answer

There are many ways to find second highest salary of Employee in SQL, you can either use SQL Join or Subquery to solve this problem. Here is SQL query using Subquery :


SELECT MAX(Salary) from Employee WHERE Salary NOT IN (select MAX(Salary) FROM Employee );

Report Error

View answer Workspace Report Error Discuss

Subject: SQL