C777 Unit 4: HTML5 APIs| Questions with 100% Correct Answers
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Course
C777
Institution
C777
html manifest="che"> - ANSWER How do you identify the manifest file to which
a Web page should link?
geolocation API - ANSWER Which API provides the ability to determine a user's location?
getCurrentPosit
C777 Unit 4: HTML5 APIs| Questions with 100%
Correct Answers
<html manifest="date.appcache"> - ANSWER How do you identify the manifest file to which
a Web page should link?
geolocation API - ANSWER Which API provides the ability to determine a user's location?
getCurrentPosition() - ANSWER Which method retrieves the current geographic location of
the user?
watchPosition() - ANSWER Which method retrieves periodic updates about the
current geographic location of the user?
clearWatch() - ANSWER Which method cancels an ongoing watchPosition() call?
Drag-and-drop API - ANSWER Which API allows a user to grab an object on a computer
screen and move it to a different location on the screen?
dragover - ANSWER Which event specifies where the dragged data can be dropped?
draggable="true" - ANSWER Which attribute make an element draggable?
preventDefault() - ANSWER Which method prevents default action where data elements
cannot be dropped in other elements?
, drop - ANSWER Which event is called when a page element is dropped after being dragged?
ondragstart - ANSWER Which event listener triggers the drag event?
File API - ANSWER Which API provides a standard way to interact with files on the
client machine using a Web browser?
<input type="file" multiple> - ANSWER Which statement is the simplest way to
reference several files at once?
FileList - ANSWER Which interface provides a directory list of file objects. You can list
information such as the file name, MIME type and size?
FileReader - ANSWER Which interface provides read-only access to individual files, such
as images?
Blob (Binary Large Object) - ANSWER What data type is a collection of data stored as a
single entity and provides the ability to divide a file into byte ranges?
History API - ANSWER Which API allows you to add, change and delete URLs and titles in
the browser history field?
history.back() - ANSWER Which method sends the browser back one page in the history?
history.forward() - ANSWER Which method sends the browser forward one page in the history?
history.go(number) - ANSWER Which method sends the browser forward (positive number)
or backward (negative number) the specified number of pages in the history?
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